QueryColumnExists()

Determines whether a specific column is present in a query.


	QueryColumnExists( query=query, column=string );

Returns: Boolean

Argument	Description
query _{query, required}
column _{string, required}	Name of the column.

myQuery = queryNew("custID,custName");
writeDump(queryColumnExists(myQuery,"age"));
writeDump(queryColumnExists(myQuery,"custName"));