Updating Data in a PROC SQL Table :: SAS(R) 9.3 SQL Procedure User's Guide proc sql; update employees set salary=salary* case when jobcode like '__1' then 1.04 else 1.025 end; alter table employees modify salary num format=dollar8. drop phone; title 'Updated Employees Table'; select * from employees;
How do I use a MySQL Update set case statement with a where clause ? update tableName SET value=CASE WHEN value+1>100 THEN 100 ELSE value+1 END WHERE value_enabled0;
青蛙跳跳: SQL UPDATE CASE WHEN 的使用方法 2011年10月20日 - 很不幸的所有的I跟O都對調了，不過還好的是一行SQL就可以解決。 UPDATE Transactions SET TransactionType = ( CASE TransactionType
I want to use CASE statement to update some records in sql ... 2013年4月2日 - I want to use CASE statement to update some records in sql server 2005 ... TestStudents SET LASTNAME = ( CASE WHEN (LASTNAME ...
T-SQL: Using a CASE in an UPDATE statement to update ... 2011年1月28日 - UPDATE table SET (CASE (CONDITION) WHEN TRUE THEN ... The only way to do specifically what you're asking is to use dynamic SQL.
sql - UPDATE with CASE and IN - Oracle - Stack Overflow 2011年3月2日 - The query looks like this i SQL: UPDATE tab1 SET budgpost_gr1= CASE WHEN (budgpost in (1001,1012,50055)) THEN 'BP_GR_A' WHEN ...
sql server - SQL update rows in column using CASE ... 2013年1月17日 - I have two tables, Users and #TempTable (which is a subset of Users). I would like to update a column, IsActive, in the Users table. I would like ...
Use CASE in the UPDATE statement : Case « Select Query ... p1 Search Engine 120000 p2 Programming 95000 p3 SQL 186500 (3 rows affected) 1> 2> -- Use CASE in the UPDATE statement. 3> 4> UPDATE project SET ...
Head First SQL: Hands-On SQL UPDATE/SET/CASE Hands On SQL. Page 24: UPDATE/SET/CASE. Try updating movie_table with the statements on page 239. UPDATE movie_table SET category = 'drama' where ...
CASE (Transact-SQL) - MSDN - Microsoft CASE 可以用在允許有效運算式的任何陳述式或子句中。 例如，您可以在SELECT、UPDATE、DELETE 和SET 之類的陳述式，以及select_list、IN、WHERE、ORDER ...
