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日期:2024-11-20
(MS SQL Server)語句:update b set ClientName = a.name from a,b where a.id = b.id (Oralce)語句:update b set (ClientName) = (SELECT name FROM a WHERE b.id = a.id) update set from 語句格式 當where和set都需要關聯一個表進行查詢時,整個update ......
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日期:2024-11-21
How to update a table from a another table ... MERGE INTO table_b USING (
SELECT id, field_2 FROM table_a ) ta ... That is essentially the Oracle "way" for
the join solution suggested ......
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日期:2024-11-20
2010年3月15日 - SQL Error: ORA-00933: SQL command not properly ended 00933. 00000 - "SQL ... UPDATE (SELECT table1.value as OLD, table2.CODE as ......
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日期:2024-11-17
You must also have the SELECT object privilege on the object you want to .... direct UPDATE SQL statement, then you must first lock the row containing the LOB....
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日期:2024-11-22
9 May 2013 ... Experts, I wanted to join two tables and update a single ... Sorry about the SQL
SERVER syntax....
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日期:2024-11-23
# re: Oracle Update with Join posted by Goundy on 5/9/2012 10:43 AM Nice solution ! It solved our problem. Our request was 2 times longer before applying your trick ! Post A Comment Title: Name: Email: Comment: Verification: Enter the code shown above ......
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日期:2024-11-24
Oracle does not support joins in the UPDATE statements. Use this: MERGE INTO table1 USING ( SELECT t1.rowid AS rid, t2.code FROM table1 t1 JOIN table2 t2 ON table1.value = table2.DESC WHERE table1.UPDATETYPE ......