ODBC_SQLPrimaryKeys

4D v18

ODBC_SQLPrimaryKeys


ODBC_SQLPrimaryKeys ( stmtID ; catalogName ; schemaName ; tableName ) -> Resultado

Parámetro	Tipo	Descripción
stmtID	Entero largo	Statement ID
catalogName	Cadena	Catalog name
schemaName	Cadena	String search pattern for schema names
tableName	Cadena	String search pattern for table names
Resultado	Entero largo	Returns the result of the MS ODBC API function SQLPrimaryKeys

Descripción

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.

Ver también

ODBC_SQLForeignKeys