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How can I edit a view using phpMyAdmin 3.2.4?
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try running SHOW CREATE VIEW my_view_name in the sql portion of phpmyadmin and you will have a better idea of what is inside the view
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Improving bulk insert performance in Entity framework [duplicate]
...se), you can grab the Connection object from the context and use it with a SQLBulkCopy object to load the data.
– Zac Howland
Aug 13 '13 at 17:11
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How many database indexes is too many?
...raised, the Cost Based Optimizer incurs a cost when creating a plan for an SQL statement if there are more indexes because there are more combinations for it to consider. You can reduce this by correctly using bind variables so that SQL statements stay in the SQL cache. Oracle can then do a soft p...
Unique constraint on multiple columns
How do I add a unique constraint for columns fcode, scode, dcode with t-sql and/or management studio ? fcode, scode, dcode must be unique together.
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Where IN clause in LINQ [duplicate]
How to make a where in clause similar to one in SQL Server?
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MySQL show status - active or total connections?
...Connections
The number of connection attempts (successful or not) to the MySQL server.
You can see the number of active connections either through the Threads_connected status variable:
Threads_connected
The number of currently open connections.
mysql> show status where `variable_name` = 'Thre...
解决Scrapy警告:You do not have a working installation of the service_i...
...ype'. You-do-not-have-a-working-installation-of-the-service_identity-module使用scrapy进行爬虫项目的操作时，出现如下错误：从提示错误来看，我们需要安装一个模块service_identity，根据提示地址（https: pypi python org pypi service_identity）来安装 使...
解决Scrapy警告:You do not have a working installation of the service_i...
...ype'. You-do-not-have-a-working-installation-of-the-service_identity-module使用scrapy进行爬虫项目的操作时，出现如下错误：从提示错误来看，我们需要安装一个模块service_identity，根据提示地址（https: pypi python org pypi service_identity）来安装 使...
解决Scrapy警告:You do not have a working installation of the service_i...
...ype'. You-do-not-have-a-working-installation-of-the-service_identity-module使用scrapy进行爬虫项目的操作时，出现如下错误：从提示错误来看，我们需要安装一个模块service_identity，根据提示地址（https: pypi python org pypi service_identity）来安装 使...
“hello, world” 起源及其他 - 创意 - 清泛网 - 专注C/C++及内核技术
...语言教程与指导 (Tutorial Introduction to the Language B)”时初次使用（程序），这是目前已知最早的在计算机著作中将hello和world一起使用的记录。之后，在1978年，他在他和Dennis Ritchie合作撰写的C语言圣经“The C Programming Language”中，...