ODBC_SQLGetTypeInfo

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4D v16

ODBC_SQLGetTypeInfo


ODBC_SQLGetTypeInfo ( stmtID ; Datentyp ) -> Funktionsergebnis

Parameter	Typ	Beschreibung
stmtID	Lange Ganzzahl	Statement ID
Datentyp	Lange Ganzzahl	SQL data type
Funktionsergebnis	Lange Ganzzahl	Returns the result of the MS ODBC API function SQLGetTypeInfo

Beschreibung

The ODBC_SQLGetTypeInfo command returns information about data types supported by the data source. The driver returns the information in the form of an SQL result set. The data types are intended for use in Data Definition Language (DDL) statements.

stmtID is a valid statement ID returned by ODBC_SQLAllocStmt.

dataType is the SQL data type, such as the constant SQL_ALL_TYPES, which is equal to 0.

For more information, please see the SQLGetTypeInfo function in the MS ODBC API Reference at http://msdn.microsoft.com/en-us/library/ms714632(VS.85).aspx.

Function Results

SQL_SUCCESS, SQL_SUCCESS_WITH_INFO, SQL_STILL_EXECUTING, SQL_ERROR, or SQL_INVALID_HANDLE.