DF_DRIVER_IGNORE_WARNINGS

See Also: Ignore Warnings

Indicates whether 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 warnings and errors as an error to the runtime environment. The DataFlex environment has no warning concept. This driver attribute can be used to switch off reporting warnings as errors; they are not reported at all when set to true.

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

Example Code

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

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