Database driver error in informatica wrt_8229

ERROR: "WRT_Database errors occurred:FnName:Execute[Informatica][ODBC driver][Microsoft SQL Server]Insert Error:Column name or number./ /." while inserting data into Microsoft SQL Server in PowerCenter. ''WRT_ Database errors occurred: DataDirect ODBC SQL Server Driver: Incorrect syntax near 'ABC_%DEF'.'' running a PowerCenter session with a SQL Server target table on UNIX ERROR: "WRT_ Database errors occurred: FnName: Execute -- [Informatica][ODBC driver]" while running jobs in Informatica Cloud.  · WRT_ Database errors occurred: FnName: Execute -- [Informatica][ODBC SQL Server Wire Protocol driver]Socket closed. FnName: Close -- [Informatica][ODBC SQL Server Wire Protocol driver]Unexpected Network Error. ErrNum =

ERROR: "WRT_Database errors occurred:FnName:Execute[Informatica][ODBC driver][Microsoft SQL Server]Insert Error:Column name or number./ /." while inserting data into Microsoft SQL Server in PowerCenter. WRT_ Database errors occurred: FnName: Execute -- [DataDirect][ODBC lib] Function sequence error FnName: Execute -- [Informatica][ODBC SQL Server Wire Protocol driver][Microsoft SQL Server]Incorrect syntax near the keyword '

WRITER_1_1_1> WRT_ Database errors occurred: ORA cannot insert NULL into ("PWRMETA"."TGT_TEST"."ID") Database driver error. www.doorway.ruTask]] Function [INFASQLGetDiagRecW] failed in adapter [/app/Informatica/v/pmserver/. RESOLUTION: Check connectivity to integration server or database. Error connecting to database [. [IBM][CLI Driver] SQLN A.