DF_DATABASE_FIND_CACHE_TIMEOUT

Sets up the find cache timeout (in milliseconds).

Level

Database

Supported by

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

Type

Integer, temporary

Access

Read/Write

Values

0..

Syntax

Use cli.pkg

Get_Attribute DF_DATABASE_FIND_CACHE_TIMEOUT of {driverNumber} {databaseHandle} to {IntegerVariable}

Set_Attribute DF_DATABASE_FIND_CACHE_TIMEOUT of {driverNumber} {databaseHandle} to {IntegerVariable}

Driver Configuration Keyword

Find_Cache_Timeout

Remarks

Sets up the find cache timeout (in milliseconds). When the time between two find operations using the same cache is larger than the timeout, the driver will fetch data instead of reading from the cache. See Database cursors for more information.

Procedure ShowDBAttribute Integer iDriver Handle hDatabase

    Integer iAttribValue

    Get_Attribute DF_DATABASE_FIND_CACHE_TIMEOUT of iDriver hDatabase to iAttribValue

    Showln "Find cache timeout: " iAttribValue

End_Procedure

The sample code above shows the current setting for a given database. The database handle can be obtained via the DF_DATABASE_ID attribute.