SQLSetConnectOption (Visual FoxPro ODBC Driver)

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Note

This article contains Visual FoxPro ODBC Driver-specific information. For general information about this function, see the appropriate article under ODBC API Reference.

Support: Partial

ODBC API conformance

Level 1.

Remarks

Sets options that govern aspects of connections. This function is partially supported: The driver supports all values for the fOption argument but doesn't support some of vParam values for the fOption argument SQL_TXN_ISOLATION.

The following table describes only those arguments with behavior specific to the Visual FoxPro ODBC Driver implementation of SQLSetConnectOption.

fOption Remarks
SQL_AUTOCOMMIT If you choose SQL_AUTOCOMMIT_OFF, your application must explicitly commit or roll back transactions with SQLTransact; the Visual FoxPro ODBC Driver doesn't automatically commit a transactable statement upon completion. The driver does begin a transaction if the statement is transactable.
SQL_CURRENT_QUALIFIER Can be a fully qualified database name or fully qualified path to a directory containing zero or more free tables.
SQL_LOGINTIMEOUT Returns Driver not capable error.
SQL_CURSORS Returns Driver not capable error.
SQL_PACKET_SIZE Returns Driver not capable error.
SQL_TXN_ISOLATION The driver allows only SQL_TXN_READ_COMMITTED.

The following vParam values aren't supported:

SQL_TXN_READ_UNCOMMITTED
SQL_TXN_REAPEATABLE_READ
SQL_TXN_SERIALIZABLE

For more information, see SQLSetConnectOption Function in the ODBC Programmer's Reference.