/**
 *  call-seq:
 *  getColumnList(table,wild)
 *
 *  Sends a query that returns a list of columns in the table specified by the
 *  "table" parameter matching "wild".  If wild is empty or nil then a list of
 *  all columns will be returned. */
static VALUE sqlrcur_getColumnList(VALUE self, VALUE table, VALUE wild) {