oracle case when

皮卡丘對小智真正的想法！心中的卡通人物又崩壞了XD

9月 13, 2014

何海丹

kuso

Oracle/PLSQL: CASE Statement - TechOnTheNet.com   我的皮卡丘是不會這樣想的！ 一定是網友抹黑它 This Oracle tutorial explains how to use the Oracle/PLSQL CASE statement with syntax and examples. The Oracle/PLSQL CASE statement has the functionality of an IF-THEN-ELSE statement. Starting in Oracle 9i, you can use the CASE statement within a SQL ......

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有些人，我們只能做朋友

9月 13, 2014

郭靖萍

kuso

CASE WHEN [Oracle SQL] - René Nyffenegger on Oraclecreate table test_case_when ( a varchar2(5), b varchar2(5) ); insert into test_case_when values ('*','*'); insert into test_case_when values ('+','+'); insert into test_case_when values ('-','-'); insert into test_case_when values ('.','.'); select a, cas...

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跟媽媽說膩了想去外面吃…媽媽神回我杯具了……

9月 13, 2014

劉安竹

kuso

oracle case when 語句的用法詳解_oracle_腳本之家                 本篇文章是對oracle case when 語句的用法進行了詳細的分析介紹，需要的朋友參考下 ... SELECT CASE WHEN salary 500 AND salary 600 AND salary...

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六個超驚人宅男變型男帥哥的真人實例！不可思議的改變！

9月 13, 2014

葉詩萍

kuso

sql - Update multiple rows using CASE WHEN - ORACLE - Stack OverflowI have the table ACCOUNT of structure as follow: ACCOUNT_ID | ACCOUNT_STATUS| 004460721 | 2 | 042056291 | 5 | 601272065 | 3 | ... try the following update account set account_status = CASE account_id WHEN 004460721 then ......

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你這磨人的小妖精！媽啊！超娘

9月 13, 2014

張千梅

kuso

Oracle CASE的用法 - W-Style- 點部落娘是沒有止境的！  一直以來都是走微軟家的產品 其實從來也沒想過自己有一天需要用非微軟家產品的東西.... 但世界就是這麼有趣....換了個公司之後, 琳琅滿目的產品就陳列在你眼前,就是得用.... 最讓我不習慣的就是用Oracle,儘管跟SQL語法上有相似點,但就是不習慣嘛.......

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胖子的心聲~講到胖子們的心裡去了…有種淡淡的哀傷

9月 13, 2014

謝語蘭

kuso

oracle - Using Same CASE WHEN Conditions For Multiple Query Columns - Database Administrators Stack Even in Oracle (and in fact in the SQL standard), CASE is an expression that returns a single value. It is not used for control of flow like it is in some other languages. Therefore, it can't be used to conditionally decide among multiple columns or other...

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