我正在尝试为 Interbase 编写 SQL 语句。
这个 SQL 有什么问题?
md_master (trm) = 主表 cd_Med (cdt) = 详细表
SELECT trm.seq_no, trm.recipient_id, trm.payee_fullname, trm.payee_address1, trm.payee_address2, trm.payee_address3, trm.payee_address_city, trm.payee_address_state, trm.recip_zip, trm.recip_zip_4, trm.recip_zip_4_2, trm.check_no, trm.check_date, trm.check_amount,
cdt.com_ss_source_sys, cdt.cd_pay_date, cdt.com_set_amount,
bnk.name, bnk.address, bnk.transit_routing,
act.acct_no
FROM md_master trm, cd_med cdt, accounts act, banks bnk
join cd_med on cdt.master_id = trm.id
join accounts on act.acct_id = trm.account_tag
join banks on bnk.bank_id = act.bank_id
ORDER BY cdt.master_id
我没有收到错误,计算机只是不停地运转并挂起。