DF_DRIVER_IGNORE_WARNINGS

See Also: Ignore Warnings

 

Indicates warnings should be ignored or passed on as errors.

Level

Driver

Supported by

The DataFlex SQL Drivers (SQL Server, DB2 and ODBC), revision 5 and higher

Type

Boolean, temporary

Access

Read/Write

Values

True, False

Syntax

Use cli.pkg

 

Get_Attribute DF_DRIVER_IGNORE_WARNINGS of {driverNumber} to {BooleanVariable}

Set_Attribute DF_DRIVER_IGNORE_WARNINGS of {driverNumber} to {True|False}

Driver Configuration Keyword

Ignore_Warnings

Remarks

SQL reports warnings and errors via the same mechanism. The SQL Database Drivers report both the warnings and the errors as an error to the runtime environment. The DataFlex environment has no warning concept. This driver attribute can be used to switch of reporting warnings as errors; they are not reported at all when set to true.

This default value is copied to database level when logging in to the database. The actual value in use for an active connection is that on database level. This attribute merely reflects a default.

Function DriverIndex String sDriver Returns Integer

    String  sCurrentDriver

    Integer iNumberOfDrivers iDriver iCount

 

    Move 0 to iDriver

    Get_Attribute DF_NUMBER_DRIVERS to iNumberOfDrivers

    For iCount From 1 To iNumberOfDrivers

        Get_Attribute DF_DRIVER_NAME of iCount To sCurrentDriver

        If ( Uppercase(sCurrentDriver) = Uppercase(sDriver) ) Begin

            Move iCount to iDriver

        End

    Loop

 

    Function_Return iDriver

End_Function // DriverIndex

 

Procedure ShowDriverAttribute

    Boolean bAttribValue

    Integer iDriver

 

    Get DriverIndex "MSSQLDRV" to iDriver

    Get_Attribute DF_DRIVER_IGNORE_WARNINGS of iDriver to bAttribValue      

    Showln "Ignore warnings: " (If(bAttribValue, "YES", "NO"))

End_Procedure                                                          

The sample code above shows the current setting for a given driver.