如何在 MSSQL 服务器中使用 ORACLE DECODE()？
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时间：2020-09-19 01:57:51 来源:igfitidea点击:
How to use ORACLE DECODE() in MSSQL server?
提问by Prabakar Gutz
how to migrate the below query into mssql server im suffering a lot in this migration.. help will be appreciated..
如何将以下查询迁移到 mssql 服务器中，我在这次迁移中遭受了很多痛苦.. 帮助将不胜感激..
select FEES,
DECODE(SUBCOM_TYPE ,'S','SPECIAL COMMISSION','D','DEFAULT COMMISSION') AS SUBCOM_TYPE,
TO_CHAR(FROMDATE,'DD-MON-YYYY') AS FROMDATE,
TO_CHAR(TODATE,'DD-MON-YYYY') AS TODATE,
TO_CHAR(ADDEDDATE,'DD-MON-YYYY') AS ADDEDDATE,
USER_CODE from COMMISSION
where INST_ID = 'ABC' AND MASTERCODE='106'
回答by Sarathi Kamaraj
You can use CASEfunction
您可以使用CASE功能
Select .....
CASE SUBCOM_TYPE
WHEN 'S' THEN 'SPECIAL COMMISION'
WHEN 'D' THEN 'DEFAULT COMMISION'
END
