mssql query testing

modules/activiti-engine/src/main/java/org/activiti/engine/impl/db/DbSqlSessionFactory.java

@@ -108,9 +108,9 @@ public class DbSqlSessionFactory implements SessionFactory {
     addDatabaseSpecificStatement("db2", "selectHistoricVariableInstanceByNativeQuery", "selectHistoricVariableInstanceByNativeQuery_mssql_or_db2");
 
     // mssql
-    databaseSpecificLimitBeforeStatements.put("mssql", "SELECT SUB.* FROM (");
-    databaseSpecificLimitAfterStatements.put("mssql", ")RES ) SUB WHERE SUB.rnk >= #{firstRow} AND SUB.rnk < #{lastRow}");
-    databaseSpecificLimitBetweenStatements.put("mssql", ", row_number() over (ORDER BY ${orderBy}) rnk FROM ( select distinct RES.* ");
+    databaseSpecificLimitBeforeStatements.put("mssql", "SELECT * FROM (");
+    databaseSpecificLimitAfterStatements.put("mssql", ") as RES WHERE rnk >= #{firstRow} AND rnk < #{lastRow}");
+    databaseSpecificLimitBetweenStatements.put("mssql", ", row_number() over (ORDER BY ${orderBy}) rnk ");
     databaseSpecificOrderByStatements.put("mssql", "");
     databaseSpecificLimitBeforeNativeQueryStatements.put("mssql", "SELECT SUB.* FROM ( select RES.* , row_number() over (ORDER BY ${orderBy}) rnk FROM (");
     addDatabaseSpecificStatement("mssql", "selectExclusiveJobsToExecute", "selectExclusiveJobsToExecute_integerBoolean");
@@ -126,7 +126,7 @@ public class DbSqlSessionFactory implements SessionFactory {
     addDatabaseSpecificStatement("mssql", "selectModelByNativeQuery", "selectModelByNativeQuery_mssql_or_db2");
     addDatabaseSpecificStatement("mssql", "selectHistoricDetailByNativeQuery", "selectHistoricDetailByNativeQuery_mssql_or_db2");
     addDatabaseSpecificStatement("mssql", "selectHistoricVariableInstanceByNativeQuery", "selectHistoricVariableInstanceByNativeQuery_mssql_or_db2");
-    addDatabaseSpecificStatement("mssql", "selectTaskWithVariablesByQueryCriteria", "selectTaskWithVariablesByQueryCriteriaMSSQL");
+    //addDatabaseSpecificStatement("mssql", "selectTaskWithVariablesByQueryCriteria", "selectTaskWithVariablesByQueryCriteriaMSSQL");
   }
   
   protected String databaseType;