db3 extension

This section holds Storage Engine Introduction (Learn) Table additions and deletions to change One, storage engine (Learn)The first few sections we know that MySQL built in the Library = = = folder, the table in the Library = = =

* Operation of the library (increase and deletion check)I. System databaseView system library commands show databases1.information_schema:Virtual library, does not occupy disk space, storage is the database startup parameters, such as user table

Library additions and deletions to search System Database Create a database Related operations of the database Operation of the table Introduction to the storage engine (a little bit too much)

One, Operation folder (operation to the library):　　IncreaseCreate Database db1 charset UTF8;Check# View the database you are currently creating show CREATE Database db1;# view all databases show databases;ChangeALTER DATABASE DB1 CharSet GBK;By

The sqlite_open function automatically creates a database file without a suffix. Is there any relationship with the SQLITE database file of DB3 generated by my management tool? ------ Solution ------------------ suffix. db3 indicates that it was

Optimize Varnish using the Varnish module and Varnish configuration language This is a guest article written by Denis Br æ khus and Espen Braastad. They are fromVarnish SoftwareVarnish API Engine developer. Varnish is used to authenticate the

At present, the majority of applications take two kinds of sub-database table rules MoD mode DayOfWeek Series Date Mode (all week 1 data in a library/table, or all? month data in a library table) The two approaches have an

LinqToSqlite, January 1, linqtosqlite Speak ahead The main reason for writing these words is that the comrades who use LINQ are aware of the beauty of the text. (as for the beauty of the text, you know, I will not describe it. If you are not

Distribution and subscription of distributed developmentPublish subscription: Data real-time backup synchronizationSoftware environment: SQL server2008 R2Hardware environment: Depending on the amount of data and the tasks assigned by the

How can I configure the phpmyadmin configuration file? I believe there are many friends who are not clear about it, especially those who are getting started. Let's share the phpmyadmin configuration file with you in the help house editor. If you