当函数返回结果集时,您应该使用
select * from getdata('active')。不要将用于设置返回函数的调用放入选择列表。
SELECt usr.username FROM cust_invoice_index as inv JOIN (SELECt * FROM getdata('active')) as usr ON usr.userid=inv.userid_edit
当函数返回结果集时,您应该使用
select * from getdata('active')。不要将用于设置返回函数的调用放入选择列表。
SELECt usr.username FROM cust_invoice_index as inv JOIN (SELECt * FROM getdata('active')) as usr ON usr.userid=inv.userid_edit