4D Doc Center : ODBC_SQLPrimaryKeys

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4D v14.1

ODBC_SQLPrimaryKeys


ODBC_SQLPrimaryKeys ( stmtID ; catalogName ; schemaName ; tableName ) -> Function result

Parameter	Type	Description
stmtID	Longint	Statement ID
catalogName	String	Catalog name
schemaName	String	String search pattern for schema names
tableName	String	String search pattern for table names
Function result	Longint	Returns the result of the MS ODBC API function SQLPrimaryKeys

Description

The ODBC_SQLPrimaryKeys command returns column names that make up the primary key for a table. The driver returns the information as a result set. This command does not support returning primary keys from multiple tables in a single call.

stmtID is a valid statement ID returned by ODBC_SQLAllocStmt.

catalogName is the catalog name.

schemaName is the string search pattern for schema names.

tableName is the string search pattern for table names.

For more information, please see the SQLPrimaryKeys function in the MS ODBC API Reference at http://msdn.microsoft.com/en-us/library/ms711005(VS.85).aspx.

Function Results

SQL_SUCCESS, SQL_SUCCESS_WITH_INFO, SQL_STILL_EXECUTING, SQL_ERROR, or SQL_INVALID_HANDLE.