SQLGetData function

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

Syntax

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

Parameters

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.

Remarks

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

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