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26 thg 9, 2008 · Is there a query in SQL Server 2005 I can use to get the server's IP or name?
6 thg 4, 2009 · I have seen SQL that uses both != and <> for not equal. What is the preferred syntax and why? I like !=, because <> reminds me of Visual Basic.
18 thg 9, 2008 · Is it possible to use an IF clause within a WHERE clause in MS SQL? Example: WHERE IF IsNumeric(@OrderNumber) = 1 OrderNumber = @OrderNumber ELSE OrderNumber …
3 thg 7, 2017 · How can I delete duplicate rows where no unique row id exists? My table is col1 col2 col3 col4 col5 col6 col7 john 1 1 1 1 1 1 john 1 1 1 1 1 1 sally 2 2 2...
SQL Server和MySQL所应用的SQL语言是用以浏览数据库的最常用标准化语言。 二、MySQL和SQL Server的区别 sql server和mysql的区别主要反映在以下几点： 1.本质区别——存储引擎 SQL服务器 …
29 thg 4, 2014 · sql server: + (infix operator), concat ( vararg function ) Edit : Now Azure SQL also supports ANSI SQL standard || operator for string concatenation. Docs link.
25 thg 1, 2017 · All previous version of SQL Server Express were available in both web and full downloads. But I cannot find full download of SQL Server® 2016 Express. Does it exist? Asked …
Suppose that I have a database which name is testdb in test server. I also have a database named proddb in prod server. Now I want to select data of a table of testdb database from proddb …
18 thg 4, 2013 · I have the following data in a Table PriceOrderShipped PriceOrderShippedInbound PriceOrderShippedOutbound In SQL I need to write a query which searches for a string in a table. …
23 thg 9, 2012 · 353 The SQL WITH clause was introduced by Oracle in the Oracle 9i release 2 database. The SQL WITH clause allows you to give a sub-query block a name (a process also …
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