sqlany_num_cols Function

Returns number of columns in the result set.

Syntax

sqlany_num_cols ( $stmt )

Parameters

Returns

Returns a scalar value that is the number of columns in the result set, or -1 on a failure.

Example

stmt = api.sqlany_execute_direct( conn, "SELECT * FROM Employees" )
# Get number of result set columns
num_cols = api.sqlany_num_cols( stmt )
Parent topic: SAP Sybase IQ Ruby API Reference