dba index

Where's the problem? I don't know, I have to find a DBA.Where are the DBAs? Quit the job!! Wipe!!!When programmers are nowhere to seek help, they have to try to save themselves and become "pseudo-DBAs".Index Find out which tables the Index

In the original: Toward Dba[mssql Article] interviewer favorite question----index +c# face question GuestWhen querying large amounts of data, it can be applied to indexing technology. An index is a special type of database object that holds the sort

MySQL DBA in my heart, MySQLDBA in my mind Link: http://wangwei007.blog.51cto.com/68019/1718311 MySQL is a cross-platform open-source relational database management system. Currently, MySQL is widely used in small and medium websites on the Internet.

The original: Everyone is DBA (I) SQL Server ArchitectureWhen you understand a SQL Server database, you can first observe it from the architecture of your database. The architecture of SQL Server contains 4 main components: Protocol layer

The original: Everyone is DBA (IV) SQL Server memory ManagementSQL Server's memory management is a huge topic that involves a number of concepts and techniques, such as the common Plan Cache, Buffer Pool, memory clerks, and so on. This article is

The original: Everyone is DBA (II) SQL Server MetadataA set of tables is maintained in SQL Server to store information about all objects, data types, constraints, configuration options, available resources, and so on in SQL Server, known as metadata

In today's highly competitive market environment, cost control is undoubtedly a very important part of each enterprise to enhance competitiveness, as many competitors will provide homogeneous products and services, enterprises must start from the

Mysql DBA 20-day crash tutorial basic Knowledge 1.mysql compilation installation 2.mysql 3rd party Storage Engine Installation configuration method 3.mysql mainstream storage engine (Myisam/innodb/memory) features 4. String encoding knowledge

The original: Everyone is a DBA (III) SQL Server SchedulerIn SQL Server, when a database is started, SQL Server creates a corresponding Task scheduler (Scheduler) for each physical CPU (including physical CPU and hyperthreaded), and Scheduler can be

In today's highly competitive market environment, cost control is undoubtedly a very important part for enterprises to improve their competitiveness. As many competitors will provide homogeneous products and services, enterprises must start from