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CODBCStmt.GetStmtParamsetSizemethod

Gets an SQLUINTEGER value that specifies the number of values for each parameter.

DatabasesmethodCODBCStmt.incdocumented

Syntax

FUNCTION GetStmtParamsetSize () AS SQLUINTEGER

Return value

The number of values for each parameter.

Result code (GetLastResult)

SQL_SUCCESS, SQL_SUCCESS_WITH_INFO, SQL_ERROR, or SQL_INVALID_HANDLE.

Description

Gets an SQLUINTEGER value that specifies the number of values for each parameter.

Remarks

If SQL_ATTR_PARAMSET_SIZE is greater than 1, SQL_DESC_DATA_PTR, SQL_DESC_INDICATOR_PTR, and SQL_DESC_OCTET_LENGTH_PTR of the APD point to arrays. The cardinality of each array is equal to the value of this field.

Setting this statement attribute sets the SQL_DESC_ARRAY_SIZE field in the APD header.

Reference

  • Include file CODBCStmt.inc
  • Defined in AfxNova/COdbcStmt.inc:1776
  • Documented in Databases/ODBC Classes/CODBCStmt Class.md
  • Topic: CODBCStmt Class