中国网络(86SQL.COM)企业邮件系统 » update http://subeijihua.org Fri, 16 Apr 2010 22:31:59 +0000 http://wordpress.org/?v=2.8.2 en hourly 1 php script sql query parser sql2tree http://subeijihua.org/subquery/php-script-sql-query-parser-sql2tree http://subeijihua.org/subquery/php-script-sql-query-parser-sql2tree#comments Tue, 18 Aug 2009 09:11:50 +0000 admin http://subeijihua.org/subquery/php-script-sql-query-parser-sql2tree http://www.phpclasses.org/browse/package/4916.html

Build a tree to represent an SQL query !
Video of a php class that can be used to build a tree to represent an SQL query.

It takes a given SQL query and parse it to extract the structure or queries and sub-queries. The resulting structure is returned as an array.

Currently it supports only SELECT, INSERT, UPDATE, DELETE queries.

Duration : 0:9:1


[youtube kAUUW6h8rlE]

]]> http://subeijihua.org/subquery/php-script-sql-query-parser-sql2tree/feed 6 SQL Server 2008 and using Transact SQL (TSQL) http://subeijihua.org/tsql/sql-server-2008-and-using-transact-sql-tsql http://subeijihua.org/tsql/sql-server-2008-and-using-transact-sql-tsql#comments Thu, 06 Aug 2009 10:33:05 +0000 admin http://subeijihua.org/tsql/sql-server-2008-and-using-transact-sql-tsql http://www.learningsqlserver2008.com/

If you want to be good at working with databases, strong knowledge of TSQL is a must. In this important video, we start off with a little background and the database we will use AdventureWorks2008. We start off with the SELECT statement which is used to return data. The basic syntax is discuss with an e.g. from Person and SalesOrderHeader table. We move onto the INSERT statement using the Person table in the database. The next two statements are UPDATE and DELETE which are very powerful. Using a where clause is extremely important here. We show you how to change data in Person table. (Running time is 32 mins)

Duration : 0:9:17


[youtube urs7eZppiGM]

]]> http://subeijihua.org/tsql/sql-server-2008-and-using-transact-sql-tsql/feed 2 Microsoft Access Update Query http://subeijihua.org/query/microsoft-access-update-query http://subeijihua.org/query/microsoft-access-update-query#comments Thu, 06 Aug 2009 02:50:45 +0000 admin http://subeijihua.org/query/microsoft-access-update-query How to create an UPDATE QUERY in Microsoft Access. Go to www.599CD.com/Access/YouTube for more free tutorials.

Duration : 0:5:0


[youtube --PVVLIcbjE]

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