DataBlade API Programmer's Manual Chapter 12: DataBlade API Function Descriptions

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mi_integer mi_column_count(rdesc)

		MI_ROW_DESC *rdesc; 


rdesc
is a pointer to the row descriptor for which columns are being counted. A row descriptor describes the structure of a row or a composite value. Call mi_get_row_desc() or mi_get_row_desc_without_row() to obtain it.





 



Valid in Client Application?

Valid in Server Routine?

Yes
Yes