Before class, the popularization of small Knowledge: MSSQL and SQL Server is the same software, the name is different, MSSQL is Microsoft SQL Server,mssql is shorthand, some people like to call SQL Server directly, I prefer this name, have charm
The online SQL optimization article is really a lot of to be honest, I have also looked everywhere for such articles, what not to use in, what or, what and, many many, and many people come up with only a few s or even a few examples of the time
The following articles mainly describe the actual operation procedures of some records of MSSQL to MySQL database, as well as the problems found in the actual operations, including the problem of table creation and coding, the following describes
The following articles mainly describe the actual operation procedures of some records of MSSQL to MySQL database, as well as the problems found in the actual operations, including the problem of table creation and coding, the following describes
The following article mainly introduces the database of MSSQL to MySQL to some of the records of the actual operation of the process, as well as the actual operation of the problems found in the elaboration, including the problem of building a table,
MSSQL field addition method.
MSSQL field addition method.
-- Add field description
EXEC sp_addextendedproperty 'Ms _ description', 'description to be added ', 'user', dbo, 'table', table name, 'column', column name
-- Delete field description
1. Environment Requirement Description:
The user has an oracle 10g Database on the Intranet and an oracle 9i database on the Internet. The user publishes information about talent recruitment through the Intranet. All information is stored in one
Mssql Job, mssql
1. What is a job?
A job is a series of specified operations performed by the SQL Server Agent in sequence. A job can execute various types of activities, including running Transact-SQL scripts, command prompt applications,
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