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SQLGetData function

Retrieves data for a single column in the result set, for UltraLite ODBC.

UL_FN_SPEC SQLRETURN UL_FN_MOD SQLGetData (
SQLHSTMT StatementHandle,
SQLUSMALLINT ColumnNumber,
SQLSMALLINT TargetType,
SQLPOINTER TargetValue,
SQLLEN BufferLength,
SQLLEN * StrLen_or_Ind );

• StatementHandle  A statement handle.

• ColumnNumber  The number of the column in the result set to bind.

• TargetType  The output handle.

• TargetValue  A pointer to the data buffer to bind to the column.

• BufferLength  The length of the TargetValue buffer in bytes.

• StrLen_or_Ind  A pointer to the length or indicator buffer to bind to the column.

SQLGetData is typically used to retrieve variable-length data in parts.

•  SQLGetData in the Microsoft ODBC Programmer's Reference.