diff --git a/.circleci/config.yml b/.circleci/config.yml
index 0ef02745..fe4c371c 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -42,7 +42,7 @@ jobs:
     executor: java17
     steps:
       - run_maven:
-          maven_subcommand: test
+          maven_subcommand: verify
       - slack/notify:
           event: fail
 
diff --git a/.gitignore b/.gitignore
index ae1ac990..edbffa9b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,3 +27,4 @@ target/
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
+.DS_Store
diff --git a/checkstyle.xml b/checkstyle.xml
index 76f872ed..f5e7412d 100644
--- a/checkstyle.xml
+++ b/checkstyle.xml
@@ -181,8 +181,8 @@
       </module>
       -->
       <module name="OverloadMethodsDeclarationOrder"/>
-      <module name="VariableDeclarationUsageDistance"/>
       <!--
+      <module name="VariableDeclarationUsageDistance"/>
       <module name="CustomImportOrder">
          <property name="sortImportsInGroupAlphabetically" value="true"/>
          <property name="separateLineBetweenGroups" value="true"/>
diff --git a/src/main/java/com/kingsrook/qqq/backend/module/rdbms/actions/AbstractRDBMSAction.java b/src/main/java/com/kingsrook/qqq/backend/module/rdbms/actions/AbstractRDBMSAction.java
index e8bde0f3..ff37cfbe 100644
--- a/src/main/java/com/kingsrook/qqq/backend/module/rdbms/actions/AbstractRDBMSAction.java
+++ b/src/main/java/com/kingsrook/qqq/backend/module/rdbms/actions/AbstractRDBMSAction.java
@@ -97,7 +97,7 @@ public abstract class AbstractRDBMSAction
     ** Handle obvious problems with values - like empty string for integer should be null.
     **
     *******************************************************************************/
-   protected Serializable scrubValue(QFieldMetaData field, Serializable value)
+   protected Serializable scrubValue(QFieldMetaData field, Serializable value, boolean isInsert)
    {
       if("".equals(value))
       {
@@ -111,9 +111,12 @@ public abstract class AbstractRDBMSAction
       //////////////////////////////////////////////////////
       // todo - let this come from something in the field //
       //////////////////////////////////////////////////////
-      if(value == null && (field.getName().equals("createDate") || field.getName().equals("modifyDate")))
+      if(value == null)
       {
-         value = OffsetDateTime.now();
+         if((isInsert && field.getName().equals("createDate")) || field.getName().equals("modifyDate"))
+         {
+            value = OffsetDateTime.now();
+         }
       }
 
       return (value);
diff --git a/src/main/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSInsertAction.java b/src/main/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSInsertAction.java
index c55fff9f..b8fa89a6 100644
--- a/src/main/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSInsertAction.java
+++ b/src/main/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSInsertAction.java
@@ -85,7 +85,7 @@ public class RDBMSInsertAction extends AbstractRDBMSAction implements InsertInte
             for(QFieldMetaData field : insertableFields)
             {
                Serializable value = record.getValue(field.getName());
-               value = scrubValue(field, value);
+               value = scrubValue(field, value, true);
 
                params.add(value);
             }
diff --git a/src/main/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSUpdateAction.java b/src/main/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSUpdateAction.java
index c9bdb280..89419bf3 100644
--- a/src/main/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSUpdateAction.java
+++ b/src/main/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSUpdateAction.java
@@ -24,8 +24,11 @@ package com.kingsrook.qqq.backend.module.rdbms.actions;
 
 import java.io.Serializable;
 import java.sql.Connection;
+import java.sql.SQLException;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
+import java.util.Objects;
 import java.util.stream.Collectors;
 import com.kingsrook.qqq.backend.core.exceptions.QException;
 import com.kingsrook.qqq.backend.core.model.actions.update.UpdateRequest;
@@ -34,11 +37,19 @@ import com.kingsrook.qqq.backend.core.model.data.QRecord;
 import com.kingsrook.qqq.backend.core.model.metadata.QFieldMetaData;
 import com.kingsrook.qqq.backend.core.model.metadata.QTableMetaData;
 import com.kingsrook.qqq.backend.core.modules.interfaces.UpdateInterface;
+import com.kingsrook.qqq.backend.core.utils.CollectionUtils;
+import com.kingsrook.qqq.backend.core.utils.ListingHash;
+import com.kingsrook.qqq.backend.core.utils.StringUtils;
 import com.kingsrook.qqq.backend.module.rdbms.jdbc.QueryManager;
 
 
 /*******************************************************************************
- **
+ ** Only the fields which exist in the record's values map will be updated.
+ ** Note the difference between a field being in the value map, with a null value,
+ ** vs. not being in the map.  If the field (its key) is in the value map, with a
+ ** null value, then the field will be updated to NULL.  But if it's not in the
+ ** map, then it'll be ignored.  This would be to do a PATCH type operation, vs a
+ ** PUT.  See https://rapidapi.com/blog/put-vs-patch/
  *******************************************************************************/
 public class RDBMSUpdateAction extends AbstractRDBMSAction implements UpdateInterface
 {
@@ -48,66 +59,194 @@ public class RDBMSUpdateAction extends AbstractRDBMSAction implements UpdateInte
     *******************************************************************************/
    public UpdateResult execute(UpdateRequest updateRequest) throws QException
    {
-      try
+      if(CollectionUtils.nullSafeIsEmpty(updateRequest.getRecords()))
       {
-         UpdateResult   rs    = new UpdateResult();
-         QTableMetaData table = updateRequest.getTable();
+         throw (new QException("Request to update 0 records."));
+      }
 
-         List<QRecord> outputRecords = new ArrayList<>();
-         rs.setRecords(outputRecords);
+      UpdateResult   rs    = new UpdateResult();
+      QTableMetaData table = updateRequest.getTable();
 
-         // todo - sql batch for performance
-         // todo - if setting a bunch of records to have the same value, a single update where id IN?
-         Connection connection  = getConnection(updateRequest);
-         int        recordIndex = 0;
-         for(QRecord record : updateRequest.getRecords())
+      List<QRecord> outputRecords = new ArrayList<>();
+      rs.setRecords(outputRecords);
+
+      /////////////////////////////////////////////////////////////////////////////////////////////
+      // we want to do batch updates.  But, since we only update the columns columns that        //
+      // are present in each record, it means we may have different update SQL for each          //
+      // record.  So, we will first "hash" up the records by their list of fields being updated. //
+      /////////////////////////////////////////////////////////////////////////////////////////////
+      ListingHash<List<String>, QRecord> recordsByFieldBeingUpdated = new ListingHash<>();
+      for(QRecord record : updateRequest.getRecords())
+      {
+         List<String> updatableFields = table.getFields().values().stream()
+            .map(QFieldMetaData::getName)
+            // todo - intent here is to avoid non-updateable fields - but this
+            //  should be like based on field.isUpdatable once that attribute exists
+            .filter(name -> !name.equals("id"))
+            .filter(name -> record.getValues().containsKey(name))
+            .toList();
+         recordsByFieldBeingUpdated.add(updatableFields, record);
+
+         //////////////////////////////////////////////////////////////////////////////
+         // go ahead and put the record into the output list at this point in time,  //
+         // so that the output list's order matches the input list order             //
+         // note that if we want to capture updated values (like modify dates), then //
+         // we may want a map of primary key to output record, for easy updating.    //
+         //////////////////////////////////////////////////////////////////////////////
+         QRecord outputRecord = new QRecord(record);
+         outputRecords.add(outputRecord);
+      }
+
+      ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+      // todo - further optimization:  if setting a bunch of records to have the same value, a single update where id IN ? //
+      ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+      try(Connection connection = getConnection(updateRequest))
+      {
+         /////////////////////////////////////////////////////////////////////////////////////////////
+         // process each distinct list of fields being updated (e.g., each different SQL statement) //
+         /////////////////////////////////////////////////////////////////////////////////////////////
+         for(List<String> fieldsBeingUpdated : recordsByFieldBeingUpdated.keySet())
          {
-            List<QFieldMetaData> updateableFields = table.getFields().values().stream()
-               .filter(field -> !field.getName().equals("id")) // todo - intent here is to avoid non-updateable fields.
-               .filter(field -> record.getValues().containsKey(field.getName()))
-               .toList();
-
-            String columns = updateableFields.stream()
-               .map(f -> this.getColumnName(f) + " = ?")
-               .collect(Collectors.joining(", "));
-
-            String tableName = getTableName(table);
-            StringBuilder sql = new StringBuilder("UPDATE ").append(tableName)
-               .append(" SET ").append(columns)
-               .append(" WHERE ").append(getColumnName(table.getField(table.getPrimaryKeyField()))).append(" = ?");
-
-            // todo sql customization - can edit sql and/or param list
-
-            QRecord outputRecord = new QRecord(record);
-            outputRecords.add(outputRecord);
-
-            try
-            {
-               List<Object> params = new ArrayList<>();
-               for(QFieldMetaData field : updateableFields)
-               {
-                  Serializable value = record.getValue(field.getName());
-                  value = scrubValue(field, value);
-                  params.add(value);
-               }
-               params.add(record.getValue(table.getPrimaryKeyField()));
-
-               QueryManager.executeUpdate(connection, sql.toString(), params);
-               // todo - auto-updated values, e.g., modifyDate...  maybe need to re-select?
-            }
-            catch(Exception e)
-            {
-               // todo - how to communicate errors??? outputRecord.setErrors(new ArrayList<>(List.of(e)));
-               throw new QException("Error executing update: " + e.getMessage(), e);
-            }
+            updateRecordsWithMatchingListOfFields(connection, table, recordsByFieldBeingUpdated.get(fieldsBeingUpdated), fieldsBeingUpdated);
          }
 
          return rs;
       }
       catch(Exception e)
       {
+         // todo - how to communicate errors??? outputRecord.setErrors(new ArrayList<>(List.of(e)));
          throw new QException("Error executing update: " + e.getMessage(), e);
       }
    }
 
+
+
+   /*******************************************************************************
+    **
+    *******************************************************************************/
+   private void updateRecordsWithMatchingListOfFields(Connection connection, QTableMetaData table, List<QRecord> recordList, List<String> fieldsBeingUpdated) throws SQLException
+   {
+      ////////////////////////////////////////////////////////////////////////////////
+      // check for an optimization - if all of the records have the same values for //
+      // all fields being updated, just do 1 update, with an IN list on the ids.    //
+      ////////////////////////////////////////////////////////////////////////////////
+      if(areAllValuesBeingUpdatedTheSame(recordList, fieldsBeingUpdated))
+      {
+         updateRecordsWithMatchingValuesAndFields(connection, table, recordList, fieldsBeingUpdated);
+         return;
+      }
+
+      String sql = writeUpdateSQLPrefix(table, fieldsBeingUpdated) + " = ?";
+
+      // todo sql customization? - let each table have custom sql and/or param list
+
+      ////////////////////////////////////////////////////////
+      // build the list of list of values, from the records //
+      ////////////////////////////////////////////////////////
+      List<List<Serializable>> values = new ArrayList<>();
+      for(QRecord record : recordList)
+      {
+         List<Serializable> rowValues = new ArrayList<>();
+         values.add(rowValues);
+
+         for(String fieldName : fieldsBeingUpdated)
+         {
+            Serializable value = record.getValue(fieldName);
+            value = scrubValue(table.getField(fieldName), value, false);
+            rowValues.add(value);
+         }
+         rowValues.add(record.getValue(table.getPrimaryKeyField()));
+      }
+
+      ////////////////////////////////////////////////////////////////////////////////
+      // let query manager do the batch updates - note that it will internally page //
+      ////////////////////////////////////////////////////////////////////////////////
+      QueryManager.executeBatchUpdate(connection, sql, values);
+
+      // todo - auto-updated values, e.g., modifyDate...  maybe need to re-select?
+   }
+
+
+
+   /*******************************************************************************
+    **
+    *******************************************************************************/
+   private String writeUpdateSQLPrefix(QTableMetaData table, List<String> fieldsBeingUpdated)
+   {
+      String columns = fieldsBeingUpdated.stream()
+         .map(f -> this.getColumnName(table.getField(f)) + " = ?")
+         .collect(Collectors.joining(", "));
+
+      String tableName = getTableName(table);
+      return ("UPDATE " + tableName
+         + " SET " + columns
+         + " WHERE " + getColumnName(table.getField(table.getPrimaryKeyField())) + " ");
+   }
+
+
+
+   /*******************************************************************************
+    **
+    *******************************************************************************/
+   private void updateRecordsWithMatchingValuesAndFields(Connection connection, QTableMetaData table, List<QRecord> recordList, List<String> fieldsBeingUpdated) throws SQLException
+   {
+      String sql = writeUpdateSQLPrefix(table, fieldsBeingUpdated) + " IN (" + StringUtils.join(",", Collections.nCopies(recordList.size(), "?")) + ")";
+
+      // todo sql customization? - let each table have custom sql and/or param list
+
+      ////////////////////////////////////////////////////////////////
+      // values in the update clause can come from the first record //
+      ////////////////////////////////////////////////////////////////
+      QRecord      record0 = recordList.get(0);
+      List<Object> params  = new ArrayList<>();
+      for(String fieldName : fieldsBeingUpdated)
+      {
+         Serializable value = record0.getValue(fieldName);
+         value = scrubValue(table.getField(fieldName), value, false);
+         params.add(value);
+      }
+
+      //////////////////////////////////////////////////////////////////////
+      // values in the where clause (in list) are the id from each record //
+      //////////////////////////////////////////////////////////////////////
+      for(QRecord record : recordList)
+      {
+         params.add(record.getValue(table.getPrimaryKeyField()));
+      }
+
+      ////////////////////////////////////////////////////////////////////////////////
+      // let query manager do the batch updates - note that it will internally page //
+      ////////////////////////////////////////////////////////////////////////////////
+      QueryManager.executeUpdate(connection, sql, params);
+   }
+
+
+
+   /*******************************************************************************
+    **
+    *******************************************************************************/
+   private boolean areAllValuesBeingUpdatedTheSame(List<QRecord> recordList, List<String> fieldsBeingUpdated)
+   {
+      if(recordList.size() == 1)
+      {
+         return (true);
+      }
+
+      QRecord record0 = recordList.get(0);
+      for(int i = 1; i < recordList.size(); i++)
+      {
+         QRecord record = recordList.get(i);
+         for(String fieldName : fieldsBeingUpdated)
+         {
+            if(!Objects.equals(record0.getValue(fieldName), record.getValue(fieldName)))
+            {
+               return (false);
+            }
+         }
+      }
+
+      return (true);
+   }
+
 }
diff --git a/src/main/java/com/kingsrook/qqq/backend/module/rdbms/jdbc/ConnectionManager.java b/src/main/java/com/kingsrook/qqq/backend/module/rdbms/jdbc/ConnectionManager.java
index 43c6a1bc..8da72d21 100644
--- a/src/main/java/com/kingsrook/qqq/backend/module/rdbms/jdbc/ConnectionManager.java
+++ b/src/main/java/com/kingsrook/qqq/backend/module/rdbms/jdbc/ConnectionManager.java
@@ -57,7 +57,7 @@ public class ConnectionManager
          }
          case "h2":
          {
-            jdbcURL = "jdbc:h2:" + backend.getHostName() + ":" + backend.getDatabaseName() + ";MODE=MySQL";
+            jdbcURL = "jdbc:h2:" + backend.getHostName() + ":" + backend.getDatabaseName() + ";MODE=MySQL;DB_CLOSE_DELAY=-1";
             break;
          }
          default:
diff --git a/src/main/java/com/kingsrook/qqq/backend/module/rdbms/jdbc/QueryManager.java b/src/main/java/com/kingsrook/qqq/backend/module/rdbms/jdbc/QueryManager.java
index 6fa85207..c074cedb 100644
--- a/src/main/java/com/kingsrook/qqq/backend/module/rdbms/jdbc/QueryManager.java
+++ b/src/main/java/com/kingsrook/qqq/backend/module/rdbms/jdbc/QueryManager.java
@@ -22,13 +22,12 @@
 package com.kingsrook.qqq.backend.module.rdbms.jdbc;
 
 
+import java.io.Serializable;
 import java.math.BigDecimal;
-import java.math.BigInteger;
 import java.sql.Connection;
 import java.sql.Date;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
-import java.sql.ResultSetMetaData;
 import java.sql.SQLException;
 import java.sql.Statement;
 import java.sql.Timestamp;
@@ -43,13 +42,10 @@ import java.time.temporal.ChronoUnit;
 import java.util.ArrayList;
 import java.util.Calendar;
 import java.util.Collection;
-import java.util.HashMap;
-import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
-import java.util.stream.Collectors;
 import com.kingsrook.qqq.backend.core.utils.CollectionUtils;
-import com.kingsrook.qqq.backend.core.utils.StringUtils;
+import org.apache.commons.lang.NotImplementedException;
 
 
 /*******************************************************************************
@@ -57,8 +53,8 @@ import com.kingsrook.qqq.backend.core.utils.StringUtils;
  *******************************************************************************/
 public class QueryManager
 {
-   private static final int PAGE_SIZE = 2000;
-   private static final int MS_PER_SEC = 1000;
+   private static final int PAGE_SIZE        = 2000;
+   private static final int MS_PER_SEC       = 1000;
    private static final int NINETEEN_HUNDRED = 1900;
 
 
@@ -83,7 +79,7 @@ public class QueryManager
    public static void executeStatement(Connection connection, String sql, ResultSetProcessor procesor, Object... params) throws SQLException
    {
       PreparedStatement statement = null;
-      ResultSet resultSet = null;
+      ResultSet         resultSet = null;
 
       try
       {
@@ -114,6 +110,8 @@ public class QueryManager
     *******************************************************************************/
    public static void executeStatementForeachResult(Connection connection, String sql, ResultSetProcessor processor, Object... params) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       PreparedStatement statement = null;
       ResultSet resultSet = null;
 
@@ -145,6 +143,7 @@ public class QueryManager
             resultSet.close();
          }
       }
+      */
    }
 
 
@@ -155,6 +154,8 @@ public class QueryManager
    @SuppressWarnings("unchecked")
    public static <T> T executeStatementForSingleValue(Connection connection, Class<T> returnClass, String sql, Object... params) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       PreparedStatement statement = prepareStatementAndBindParams(connection, sql, params);
       statement.execute();
       ResultSet resultSet = statement.getResultSet();
@@ -203,6 +204,7 @@ public class QueryManager
       {
          return (null);
       }
+      */
    }
 
 
@@ -212,6 +214,8 @@ public class QueryManager
     *******************************************************************************/
    public static Map<String, Object> executeStatementForSingleRow(Connection connection, String sql, Object... params) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       PreparedStatement statement = prepareStatementAndBindParams(connection, sql, params);
       statement.execute();
       ResultSet resultSet = statement.getResultSet();
@@ -231,6 +235,7 @@ public class QueryManager
       {
          return (null);
       }
+      */
    }
 
 
@@ -240,6 +245,8 @@ public class QueryManager
     *******************************************************************************/
    public static SimpleEntity executeStatementForSimpleEntity(Connection connection, String sql, Object... params) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       PreparedStatement statement = prepareStatementAndBindParams(connection, sql, params);
       statement.execute();
       ResultSet resultSet = statement.getResultSet();
@@ -251,6 +258,7 @@ public class QueryManager
       {
          return (null);
       }
+      */
    }
 
 
@@ -260,6 +268,8 @@ public class QueryManager
     *******************************************************************************/
    public static List<Map<String, Object>> executeStatementForRows(Connection connection, String sql, Object... params) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       List<Map<String, Object>> rs = new ArrayList<>();
 
       PreparedStatement statement = prepareStatementAndBindParams(connection, sql, params);
@@ -278,6 +288,7 @@ public class QueryManager
       }
 
       return (rs);
+      */
    }
 
 
@@ -287,6 +298,8 @@ public class QueryManager
     *******************************************************************************/
    public static List<SimpleEntity> executeStatementForSimpleEntityList(Connection connection, String sql, Object... params) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       List<SimpleEntity> rs = new ArrayList<>();
 
       PreparedStatement statement = prepareStatementAndBindParams(connection, sql, params);
@@ -300,6 +313,7 @@ public class QueryManager
       }
 
       return (rs);
+      */
    }
 
 
@@ -309,6 +323,8 @@ public class QueryManager
     *******************************************************************************/
    public static SimpleEntity buildSimpleEntity(ResultSet resultSet) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       SimpleEntity row = new SimpleEntity();
 
       ResultSetMetaData metaData = resultSet.getMetaData();
@@ -317,6 +333,7 @@ public class QueryManager
          row.put(metaData.getColumnName(i), getObject(resultSet, i));
       }
       return row;
+      */
    }
 
 
@@ -350,10 +367,13 @@ public class QueryManager
     *******************************************************************************/
    public static void executeUpdateVoid(Connection connection, String sql, Object... params) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       try(PreparedStatement statement = prepareStatementAndBindParams(connection, sql, params))
       {
          statement.executeUpdate();
       }
+      */
    }
 
 
@@ -363,10 +383,13 @@ public class QueryManager
     *******************************************************************************/
    public static void executeUpdateVoid(Connection connection, String sql, List<Object> params) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       try(PreparedStatement statement = prepareStatementAndBindParams(connection, sql, params))
       {
          statement.executeUpdate();
       }
+      */
    }
 
 
@@ -390,11 +413,14 @@ public class QueryManager
     *******************************************************************************/
    public static Integer executeUpdateForRowCount(Connection connection, String sql, List<Object> params) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       try(PreparedStatement statement = prepareStatementAndBindParams(connection, sql, params))
       {
          statement.executeUpdate();
          return (statement.getUpdateCount());
       }
+      */
    }
 
 
@@ -404,6 +430,8 @@ public class QueryManager
     *******************************************************************************/
    public static Integer executeInsertForGeneratedId(Connection connection, String sql, Object... params) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       try(PreparedStatement statement = connection.prepareStatement(sql, Statement.RETURN_GENERATED_KEYS))
       {
          bindParams(params, statement);
@@ -418,12 +446,13 @@ public class QueryManager
             return (null);
          }
       }
+      */
    }
 
 
 
    /*******************************************************************************
-    ** todo - needs unit test
+    ** todo - needs (specific) unit test
     *******************************************************************************/
    public static List<Integer> executeInsertForGeneratedIds(Connection connection, String sql, List<Object> params) throws SQLException
    {
@@ -448,6 +477,8 @@ public class QueryManager
     *******************************************************************************/
    public static void executeInsertForList(Connection connection, List<SimpleEntity> entityList) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       List<List<SimpleEntity>> pages = CollectionUtils.getPages(entityList, PAGE_SIZE);
       for(List<SimpleEntity> page : pages)
       {
@@ -474,6 +505,7 @@ public class QueryManager
          page.clear();
       }
       pages.clear();
+      */
    }
 
 
@@ -483,6 +515,8 @@ public class QueryManager
     *******************************************************************************/
    public static Integer executeInsert(Connection connection, SimpleEntity entity) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       ArrayList<String> columns = new ArrayList<>(entity.keySet());
       String sql = "INSERT INTO " + entity.getTableName() + "(" + StringUtils.join(",", columns) + ") VALUES (" + columns.stream().map(s -> "?").collect(Collectors.joining(",")) + ")";
 
@@ -493,6 +527,32 @@ public class QueryManager
       }
 
       return (executeInsertForGeneratedId(connection, sql, params));
+      */
+   }
+
+
+
+   /*******************************************************************************
+    **
+    *******************************************************************************/
+   public static void executeBatchUpdate(Connection connection, String updateSQL, List<List<Serializable>> values) throws SQLException
+   {
+      for(List<List<Serializable>> page : CollectionUtils.getPages(values, PAGE_SIZE))
+      {
+         PreparedStatement updatePS = connection.prepareStatement(updateSQL);
+         for(List<Serializable> row : page)
+         {
+            Object[] params = new Object[row.size()];
+            for(int i = 0; i < row.size(); i++)
+            {
+               params[i] = row.get(i);
+            }
+
+            bindParams(updatePS, params);
+            updatePS.addBatch();
+         }
+         updatePS.executeBatch();
+      }
    }
 
 
@@ -570,12 +630,13 @@ public class QueryManager
    @SuppressWarnings("unchecked")
    public static int bindParamObject(PreparedStatement statement, int index, Object value) throws SQLException
    {
-      if(value instanceof TypeValuePair)
+      /* if(value instanceof TypeValuePair)
       {
          bindParamTypeValuePair(statement, index, (TypeValuePair<Object>) value);
          return (1);
       }
-      else if(value instanceof Integer)
+      else*/
+      if(value instanceof Integer)
       {
          bindParam(statement, index, (Integer) value);
          return (1);
@@ -627,8 +688,8 @@ public class QueryManager
       }
       else if(value instanceof Collection)
       {
-         Collection<?> collection = (Collection<?>) value;
-         int paramsBound = 0;
+         Collection<?> collection  = (Collection<?>) value;
+         int           paramsBound = 0;
          for(Object o : collection)
          {
             paramsBound += bindParamObject(statement, (index + paramsBound), o);
@@ -675,19 +736,22 @@ public class QueryManager
    /*******************************************************************************
     **
     *******************************************************************************/
+   /*
    public static <T> TypeValuePair<T> param(Class<T> c, T v)
    {
       return (new TypeValuePair<>(c, v));
    }
+   */
 
 
 
    /*******************************************************************************
     **
     *******************************************************************************/
+   /*
    private static void bindParamTypeValuePair(PreparedStatement statement, int index, TypeValuePair<Object> value) throws SQLException
    {
-      Object v = value.getValue();
+      Object        v = value.getValue();
       Class<Object> t = value.getType();
 
       if(t.equals(Integer.class))
@@ -731,6 +795,7 @@ public class QueryManager
          throw (new SQLException("Unexpected value type [" + t.getSimpleName() + "] in bindParamTypeValuePair."));
       }
    }
+   */
 
 
 
@@ -848,7 +913,7 @@ public class QueryManager
       else
       {
          LocalDateTime localDateTime = value.atTime(0, 0);
-         Timestamp timestamp = new Timestamp(localDateTime.atZone(ZoneId.systemDefault()).toEpochSecond() * MS_PER_SEC); // TimeStamp expects millis, not seconds, after epoch
+         Timestamp     timestamp     = new Timestamp(localDateTime.atZone(ZoneId.systemDefault()).toEpochSecond() * MS_PER_SEC); // TimeStamp expects millis, not seconds, after epoch
          statement.setTimestamp(index, timestamp);
       }
    }
@@ -1044,12 +1109,15 @@ public class QueryManager
     *******************************************************************************/
    public static BigDecimal getBigDecimal(ResultSet resultSet, String column) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       BigDecimal value = resultSet.getBigDecimal(column);
       if(resultSet.wasNull())
       {
          return (null);
       }
       return (value);
+      */
    }
 
 
@@ -1074,12 +1142,15 @@ public class QueryManager
     *******************************************************************************/
    public static Date getDate(ResultSet resultSet, String column) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       Date value = resultSet.getDate(column);
       if(resultSet.wasNull())
       {
          return (null);
       }
       return (value);
+      */
    }
 
 
@@ -1104,6 +1175,8 @@ public class QueryManager
     *******************************************************************************/
    public static Calendar getCalendar(ResultSet resultSet, String column) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       Timestamp value = resultSet.getTimestamp(column);
       if(resultSet.wasNull())
       {
@@ -1112,6 +1185,7 @@ public class QueryManager
       Calendar rs = Calendar.getInstance();
       rs.setTimeInMillis(value.getTime());
       return (rs);
+      */
    }
 
 
@@ -1121,6 +1195,8 @@ public class QueryManager
     *******************************************************************************/
    public static Calendar getCalendar(ResultSet resultSet, int column) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       Timestamp value = resultSet.getTimestamp(column);
       if(resultSet.wasNull())
       {
@@ -1129,6 +1205,7 @@ public class QueryManager
       Calendar rs = Calendar.getInstance();
       rs.setTimeInMillis(value.getTime());
       return (rs);
+      */
    }
 
 
@@ -1139,6 +1216,8 @@ public class QueryManager
    @SuppressWarnings("deprecation")
    public static LocalDate getLocalDate(ResultSet resultSet, String column) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       Timestamp value = resultSet.getTimestamp(column);
       if(resultSet.wasNull())
       {
@@ -1147,6 +1226,7 @@ public class QueryManager
 
       LocalDate date = LocalDate.of(value.getYear() + NINETEEN_HUNDRED, value.getMonth() + 1, value.getDate());
       return (date);
+      */
    }
 
 
@@ -1157,6 +1237,8 @@ public class QueryManager
    @SuppressWarnings("deprecation")
    public static LocalDateTime getLocalDateTime(ResultSet resultSet, String column) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       Timestamp value = resultSet.getTimestamp(column);
       if(resultSet.wasNull())
       {
@@ -1165,6 +1247,7 @@ public class QueryManager
 
       LocalDateTime dateTime = LocalDateTime.of(value.getYear() + NINETEEN_HUNDRED, value.getMonth() + 1, value.getDate(), value.getHours(), value.getMinutes(), value.getSeconds(), 0);
       return (dateTime);
+      */
    }
 
 
@@ -1193,6 +1276,8 @@ public class QueryManager
    @SuppressWarnings("deprecation")
    public static OffsetDateTime getOffsetDateTime(ResultSet resultSet, String column) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       Timestamp value = resultSet.getTimestamp(column);
       if(resultSet.wasNull())
       {
@@ -1201,6 +1286,7 @@ public class QueryManager
 
       OffsetDateTime dateTime = OffsetDateTime.of(value.getYear() + NINETEEN_HUNDRED, value.getMonth() + 1, value.getDate(), value.getHours(), value.getMinutes(), value.getSeconds(), 0, OffsetDateTime.now().getOffset());
       return (dateTime);
+      */
    }
 
 
@@ -1210,12 +1296,15 @@ public class QueryManager
     *******************************************************************************/
    public static Boolean getBoolean(ResultSet resultSet, String column) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       Boolean value = resultSet.getBoolean(column);
       if(resultSet.wasNull())
       {
          return (null);
       }
       return (value);
+      */
    }
 
 
@@ -1225,12 +1314,15 @@ public class QueryManager
     *******************************************************************************/
    public static Boolean getBoolean(ResultSet resultSet, int column) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       Boolean value = resultSet.getBoolean(column);
       if(resultSet.wasNull())
       {
          return (null);
       }
       return (value);
+      */
    }
 
 
@@ -1240,12 +1332,15 @@ public class QueryManager
     *******************************************************************************/
    public static Long getLong(ResultSet resultSet, int column) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       long value = resultSet.getLong(column);
       if(resultSet.wasNull())
       {
          return (null);
       }
       return (value);
+      */
    }
 
 
@@ -1255,12 +1350,15 @@ public class QueryManager
     *******************************************************************************/
    public static Long getLong(ResultSet resultSet, String column) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       long value = resultSet.getLong(column);
       if(resultSet.wasNull())
       {
          return (null);
       }
       return (value);
+      */
    }
 
 
@@ -1270,12 +1368,15 @@ public class QueryManager
     *******************************************************************************/
    public static Timestamp getTimestamp(ResultSet resultSet, int column) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       Timestamp value = resultSet.getTimestamp(column);
       if(resultSet.wasNull())
       {
          return (null);
       }
       return (value);
+      */
    }
 
 
@@ -1285,12 +1386,15 @@ public class QueryManager
     *******************************************************************************/
    public static Timestamp getTimestamp(ResultSet resultSet, String column) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       Timestamp value = resultSet.getTimestamp(column);
       if(resultSet.wasNull())
       {
          return (null);
       }
       return (value);
+      */
    }
 
 
@@ -1304,7 +1408,10 @@ public class QueryManager
     *******************************************************************************/
    public static Integer findIdForDaysAgo(Connection connection, String tableName, String dateFieldName, int goalDaysAgo) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       return (findIdForTimeUnitAgo(connection, tableName, dateFieldName, goalDaysAgo, ChronoUnit.DAYS));
+      */
    }
 
 
@@ -1314,8 +1421,11 @@ public class QueryManager
     *******************************************************************************/
    public static Integer findIdForTimestamp(Connection connection, String tableName, String dateFieldName, LocalDateTime timestamp) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       long between = ChronoUnit.SECONDS.between(timestamp, LocalDateTime.now());
       return (findIdForTimeUnitAgo(connection, tableName, dateFieldName, (int) between, ChronoUnit.SECONDS));
+      */
    }
 
 
@@ -1325,6 +1435,8 @@ public class QueryManager
     *******************************************************************************/
    public static Integer findIdForTimeUnitAgo(Connection connection, String tableName, String dateFieldName, int goalUnitsAgo, ChronoUnit unit) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       Integer maxId = executeStatementForSingleValue(connection, Integer.class, "SELECT MAX(id) FROM " + tableName);
       Integer minId = executeStatementForSingleValue(connection, Integer.class, "SELECT MIN(id) FROM " + tableName);
 
@@ -1340,6 +1452,7 @@ public class QueryManager
       // Logger.logDebug("For [" + tableName + "], using min id [" + idForGoal + "], which is from [" + foundUnitsAgo + "] Units[" + unit + "] ago.");
 
       return (idForGoal);
+      */
    }
 
 
@@ -1349,6 +1462,8 @@ public class QueryManager
     *******************************************************************************/
    private static Integer findIdForTimeUnitAgo(Connection connection, String tableName, String dateFieldName, int goalUnitsAgo, Integer minId, Integer maxId, ChronoUnit unit) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       Integer midId = minId + ((maxId - minId) / 2);
       if(midId.equals(minId) || midId.equals(maxId))
       {
@@ -1368,6 +1483,7 @@ public class QueryManager
       {
          return (findIdForTimeUnitAgo(connection, tableName, dateFieldName, goalUnitsAgo, minId, midId, unit));
       }
+      */
    }
 
 
@@ -1377,6 +1493,8 @@ public class QueryManager
     *******************************************************************************/
    private static long getTimeUnitAgo(Connection connection, String tableName, String dateFieldName, Integer id, ChronoUnit unit) throws SQLException
    {
+      throw (new NotImplementedException());
+      /*
       LocalDateTime now = LocalDateTime.now();
 
       ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -1395,61 +1513,52 @@ public class QueryManager
          // System.out.println("Unit[" + unit + "]'s ago:  " + diff);
          return diff;
       }
+      */
    }
 
-
-
    /*******************************************************************************
     **
     *******************************************************************************/
-   public static class TypeValuePair<T>
-   {
-      private Class<T> type;
-      private T value;
+   // public static class TypeValuePair<T>
+   // {
+   //    private Class<T> type;
+   //    private T value;
 
+   //    /*******************************************************************************
+   //     **
+   //     *******************************************************************************/
+   //    @SuppressWarnings("unchecked")
+   //    public TypeValuePair(T value)
+   //    {
+   //       this.value = value;
+   //       this.type = (Class<T>) value.getClass();
+   //    }
 
+   //    /*******************************************************************************
+   //     **
+   //     *******************************************************************************/
+   //    public TypeValuePair(Class<T> type, T value)
+   //    {
+   //       this.type = type;
+   //       this.value = value;
+   //    }
 
-      /*******************************************************************************
-       **
-       *******************************************************************************/
-      @SuppressWarnings("unchecked")
-      public TypeValuePair(T value)
-      {
-         this.value = value;
-         this.type = (Class<T>) value.getClass();
-      }
+   //    /*******************************************************************************
+   //     **
+   //     *******************************************************************************/
+   //    public T getValue()
+   //    {
+   //       return (value);
+   //    }
 
+   //    /*******************************************************************************
+   //     **
+   //     *******************************************************************************/
+   //    public Class<T> getType()
+   //    {
+   //       return (type);
+   //    }
 
-
-      /*******************************************************************************
-       **
-       *******************************************************************************/
-      public TypeValuePair(Class<T> type, T value)
-      {
-         this.type = type;
-         this.value = value;
-      }
-
-
-
-      /*******************************************************************************
-       **
-       *******************************************************************************/
-      public T getValue()
-      {
-         return (value);
-      }
-
-
-
-      /*******************************************************************************
-       **
-       *******************************************************************************/
-      public Class<T> getType()
-      {
-         return (type);
-      }
-
-   }
+   // }
 
 }
diff --git a/src/test/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSActionTest.java b/src/test/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSActionTest.java
index a70632bf..3c03a72a 100644
--- a/src/test/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSActionTest.java
+++ b/src/test/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSActionTest.java
@@ -45,16 +45,18 @@ public class RDBMSActionTest
    @SuppressWarnings("unchecked")
    protected void primeTestDatabase() throws Exception
    {
-      ConnectionManager connectionManager          = new ConnectionManager();
-      Connection        connection                 = connectionManager.getConnection(TestUtils.defineBackend());
-      InputStream       primeTestDatabaseSqlStream = RDBMSActionTest.class.getResourceAsStream("/prime-test-database.sql");
-      assertNotNull(primeTestDatabaseSqlStream);
-      List<String> lines = (List<String>) IOUtils.readLines(primeTestDatabaseSqlStream);
-      lines = lines.stream().filter(line -> !line.startsWith("-- ")).toList();
-      String joinedSQL = String.join("\n", lines);
-      for(String sql : joinedSQL.split(";"))
+      ConnectionManager connectionManager = new ConnectionManager();
+      try(Connection connection = connectionManager.getConnection(TestUtils.defineBackend()))
       {
-         QueryManager.executeUpdate(connection, sql);
+         InputStream primeTestDatabaseSqlStream = RDBMSActionTest.class.getResourceAsStream("/prime-test-database.sql");
+         assertNotNull(primeTestDatabaseSqlStream);
+         List<String> lines = (List<String>) IOUtils.readLines(primeTestDatabaseSqlStream);
+         lines = lines.stream().filter(line -> !line.startsWith("-- ")).toList();
+         String joinedSQL = String.join("\n", lines);
+         for(String sql : joinedSQL.split(";"))
+         {
+            QueryManager.executeUpdate(connection, sql);
+         }
       }
    }
 
diff --git a/src/test/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSUpdateActionTest.java b/src/test/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSUpdateActionTest.java
index 0cbe75a2..46e35eba 100644
--- a/src/test/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSUpdateActionTest.java
+++ b/src/test/java/com/kingsrook/qqq/backend/module/rdbms/actions/RDBMSUpdateActionTest.java
@@ -22,7 +22,10 @@
 package com.kingsrook.qqq.backend.module.rdbms.actions;
 
 
+import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
+import com.kingsrook.qqq.backend.core.exceptions.QException;
 import com.kingsrook.qqq.backend.core.model.actions.update.UpdateRequest;
 import com.kingsrook.qqq.backend.core.model.actions.update.UpdateResult;
 import com.kingsrook.qqq.backend.core.model.data.QRecord;
@@ -31,6 +34,7 @@ import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertNull;
+import static org.junit.jupiter.api.Assertions.assertThrows;
 import static org.junit.jupiter.api.Assertions.fail;
 
 
@@ -51,6 +55,38 @@ public class RDBMSUpdateActionTest extends RDBMSActionTest
 
 
 
+   /*******************************************************************************
+    **
+    *******************************************************************************/
+   @Test
+   public void testUpdateNullList()
+   {
+      UpdateRequest updateRequest = initUpdateRequest();
+      updateRequest.setRecords(null);
+      assertThrows(QException.class, () ->
+      {
+         new RDBMSUpdateAction().execute(updateRequest);
+      });
+   }
+
+
+
+   /*******************************************************************************
+    **
+    *******************************************************************************/
+   @Test
+   public void testUpdateEmptyList()
+   {
+      UpdateRequest updateRequest = initUpdateRequest();
+      updateRequest.setRecords(Collections.emptyList());
+      assertThrows(QException.class, () ->
+      {
+         new RDBMSUpdateAction().execute(updateRequest);
+      });
+   }
+
+
+
    /*******************************************************************************
     **
     *******************************************************************************/
@@ -94,7 +130,7 @@ public class RDBMSUpdateActionTest extends RDBMSActionTest
     **
     *******************************************************************************/
    @Test
-   public void testUpdateMany() throws Exception
+   public void testUpdateManyWithDifferentColumnsAndValues() throws Exception
    {
       UpdateRequest updateRequest = initUpdateRequest();
       QRecord record1 = new QRecord().withTableName("person")
@@ -108,11 +144,17 @@ public class RDBMSUpdateActionTest extends RDBMSActionTest
          .withValue("firstName", "Wilt")
          .withValue("birthDate", null);
 
-      updateRequest.setRecords(List.of(record1, record2));
+      QRecord record3 = new QRecord().withTableName("person")
+         .withValue("id", 5)
+         .withValue("firstName", "Richard")
+         .withValue("birthDate", null);
+
+      updateRequest.setRecords(List.of(record1, record2, record3));
       UpdateResult updateResult = new RDBMSUpdateAction().execute(updateRequest);
-      assertEquals(2, updateResult.getRecords().size(), "Should return 2 rows");
+      assertEquals(3, updateResult.getRecords().size(), "Should return 3 rows");
       assertEquals(1, updateResult.getRecords().get(0).getValue("id"), "Should have expected ids in the row");
       assertEquals(3, updateResult.getRecords().get(1).getValue("id"), "Should have expected ids in the row");
+      assertEquals(5, updateResult.getRecords().get(2).getValue("id"), "Should have expected ids in the row");
       // todo - add errors to QRecord? assertTrue(updateResult.getRecords().stream().noneMatch(qrs -> CollectionUtils.nullSafeHasContents(qrs.getErrors())), "There should be no errors");
       runTestSql("SELECT * FROM person WHERE last_name = 'From Bewitched'", (rs -> {
          int rowsFound = 0;
@@ -137,6 +179,100 @@ public class RDBMSUpdateActionTest extends RDBMSActionTest
          }
          assertEquals(1, rowsFound);
       }));
+      runTestSql("SELECT * FROM person WHERE last_name = 'Richardson'", (rs -> {
+         int rowsFound = 0;
+         while(rs.next())
+         {
+            rowsFound++;
+            assertEquals(5, rs.getInt("id"));
+            assertEquals("Richard", rs.getString("first_name"));
+            assertNull(rs.getString("birth_date"));
+         }
+         assertEquals(1, rowsFound);
+      }));
+   }
+
+
+
+   /*******************************************************************************
+    **
+    *******************************************************************************/
+   @Test
+   public void testUpdateManyWithSameColumnsDifferentValues() throws Exception
+   {
+      UpdateRequest updateRequest = initUpdateRequest();
+      QRecord record1 = new QRecord().withTableName("person")
+         .withValue("id", 1)
+         .withValue("firstName", "Darren")
+         .withValue("lastName", "From Bewitched")
+         .withValue("birthDate", "1900-01-01");
+
+      QRecord record2 = new QRecord().withTableName("person")
+         .withValue("id", 3)
+         .withValue("firstName", "Wilt")
+         .withValue("lastName", "Tim's Uncle")
+         .withValue("birthDate", null);
+
+      updateRequest.setRecords(List.of(record1, record2));
+      UpdateResult updateResult = new RDBMSUpdateAction().execute(updateRequest);
+      assertEquals(2, updateResult.getRecords().size(), "Should return 2 rows");
+      assertEquals(1, updateResult.getRecords().get(0).getValue("id"), "Should have expected ids in the row");
+      assertEquals(3, updateResult.getRecords().get(1).getValue("id"), "Should have expected ids in the row");
+      // todo - add errors to QRecord? assertTrue(updateResult.getRecords().stream().noneMatch(qrs -> CollectionUtils.nullSafeHasContents(qrs.getErrors())), "There should be no errors");
+      runTestSql("SELECT * FROM person WHERE last_name = 'From Bewitched'", (rs -> {
+         int rowsFound = 0;
+         while(rs.next())
+         {
+            rowsFound++;
+            assertEquals(1, rs.getInt("id"));
+            assertEquals("Darren", rs.getString("first_name"));
+            assertEquals("From Bewitched", rs.getString("last_name"));
+            assertEquals("1900-01-01", rs.getString("birth_date"));
+         }
+         assertEquals(1, rowsFound);
+      }));
+      runTestSql("SELECT * FROM person WHERE last_name = 'Tim''s Uncle'", (rs -> {
+         int rowsFound = 0;
+         while(rs.next())
+         {
+            rowsFound++;
+            assertEquals(3, rs.getInt("id"));
+            assertEquals("Wilt", rs.getString("first_name"));
+            assertEquals("Tim's Uncle", rs.getString("last_name"));
+            assertNull(rs.getString("birth_date"));
+         }
+         assertEquals(1, rowsFound);
+      }));
+   }
+
+
+
+   /*******************************************************************************
+    **
+    *******************************************************************************/
+   @Test
+   public void testUpdateManyWithSameColumnsSameValues() throws Exception
+   {
+      UpdateRequest updateRequest = initUpdateRequest();
+      List<QRecord> records       = new ArrayList<>();
+      for(int i = 1; i <= 5; i++)
+      {
+         records.add(new QRecord().withTableName("person").withValue("id", i).withValue("birthDate", "1999-09-09"));
+      }
+
+      updateRequest.setRecords(records);
+      UpdateResult updateResult = new RDBMSUpdateAction().execute(updateRequest);
+      assertEquals(5, updateResult.getRecords().size(), "Should return 5 rows");
+      // todo - add errors to QRecord? assertTrue(updateResult.getRecords().stream().noneMatch(qrs -> CollectionUtils.nullSafeHasContents(qrs.getErrors())), "There should be no errors");
+      runTestSql("SELECT * FROM person WHERE id <= 5", (rs -> {
+         int rowsFound = 0;
+         while(rs.next())
+         {
+            rowsFound++;
+            assertEquals("1999-09-09", rs.getString("birth_date"));
+         }
+         assertEquals(5, rowsFound);
+      }));
    }
 
 
diff --git a/src/test/java/com/kingsrook/qqq/backend/module/rdbms/jdbc/QueryManagerTest.java b/src/test/java/com/kingsrook/qqq/backend/module/rdbms/jdbc/QueryManagerTest.java
new file mode 100644
index 00000000..c076aa91
--- /dev/null
+++ b/src/test/java/com/kingsrook/qqq/backend/module/rdbms/jdbc/QueryManagerTest.java
@@ -0,0 +1,34 @@
+/*
+ * QQQ - Low-code Application Framework for Engineers.
+ * Copyright (C) 2021-2022.  Kingsrook, LLC
+ * 651 N Broad St Ste 205 # 6917 | Middletown DE 19709 | United States
+ * contact@kingsrook.com
+ * https://github.com/Kingsrook/
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.kingsrook.qqq.backend.module.rdbms.jdbc;
+
+
+import static org.junit.jupiter.api.Assertions.*;
+
+
+/*******************************************************************************
+ **
+ *******************************************************************************/
+class QueryManagerTest
+{
+
+}
\ No newline at end of file