convert sql server to postgresql

SQL Server implements automatic cyclic archiving of partition data scripts, SQL Server Overview We should all know that in many business scenarios, We need to partition some tables with a large record volume, and archive some old data to ensure performance. In many partition tables, IF manual intervention is required f

current instance name is consistent, we create a new query in SqlServer2005 Management Studio SELECT @ @SERVERNAME, serverproperty (' SERVERNAME ') You can see that the query comes with two different results, stating that the running instance is not the default instance. You can change the currently running instance to the default instance by using the following methods. Use master Go --Set two variables DECLARE @serverproperty_servername varchar (1

SQL statement to query the SQL Server name and IP address, SQL Server Get Server Name: SELECT SERVERPROPERTY('MachineName')select @@SERVERNAMEselect HOST_NAME() To obtain the IP address, run the ipconfig command in xp_cmdshell: -

\ CompressDataBase \ done'Print len (@ strSqlCmd)PRINT (@ strSqlCmd)EXEC master. dbo. xp_mongoshell @ strSqlCmd, NO_OUTPUTSET @ strSqlCmd = 'echo compression end date: '+ CONVERT (VARCHAR (20), GETDATE (), 120) + ''+ @ strWeekDay +'> D: \ DataBase \ BackData \ CompressDataBase \ mydb_'{convert(char(6},dateadd(week,@timedatediff,0},{{'.txt'EXEC master. dbo. xp_mongoshell @ strSqlCmd, NO_OUTPUTNow we have se

SQL Server address search performance optimization and SQL server performance optimization This is an example of a long time ago. Now, I have no intention of discovering the materials, so I will take it out and try again. 1. Requirements 1.1 Basic Requirements: Search for the complete address path based on the entered

sqlservertestattriceclass tells TestCaseSourceAttribute to find the source data of the test case in the private static version attribute. All DatabaseVersion values are listed in the version attribute and returned one by one -- make sure that the test category is set to the name of the DatabaseVersion value. Next, I will convert the current Test to use the new SqlServerTest attribute to replace the previous vanilla NUnit Test attribute: [SqlServerTe

How to send HTML-format mails in SQL Server, SQL Server SQL server sends an html-format email. The reference code is as follows: DECLARE @ tableHTML NVARCHAR (MAX); -- get the current system time and data statistics time set @ d_n

SQL Server manages common SQL and T-SQL (2) 1. view the database versionSelect @ versionCommon SQL server patch versions:8.00.194 Microsoft SQL

prompt provides three features, and what we care about most is SQL Prmopt 6.5-Write, Edit and explore SQL effortlessly 2) Open SQL Server R2 on the toolbar, click SQL Prompt 5 3) Open the Sql.prompt.keygen.5.3.exe and copy the serial number to the window just now 4) The

Label:Original: Anatomy of SQL Server 11th automated testing of multiple versions of SQL Server (translated)Anatomy of SQL Server article 11th automated testing of multiple versions of SQL