LoopbackTransaction::ColumnExists (open)
Returns whether a specific column in a table exists
Syntax
LOADLIB "wh::dbase/loopback.whlib";
BOOLEAN FUNCTION ColumnExists(STRING schemaname, STRING tablename, STRING columnname)
Parameters
STRING schemaname
Schema of the table
STRING tablename
Name of the table
STRING columnname
Name of the column (case insensitive)
Return value
BOOLEAN
Whether the column exists