Change HostName in Linux Machines Edit /etc/hostname , make the name change, save the file. You should also make the same changes in /etc/hosts file Run sudo /etc/init.d/hostname restart or sudo service hostname restart /etc/hostname /etc/hosts sudo /etc/init.d/hostname restart sudo service hostname restart
Backup-Zip-Copy-Unzip-Restore-Notify SQL Server Databases
Backup-Zip-Copy-Unzip-Restore SQL Server Databases: I am sure we all try to bring databases from One Environment to Another Environment whether its to accomplish testing, debugging or maintaining the parity between production and lab. I used to spend little bit of time doing these tasks manually , after …
SQL Server : Find SQL Server TCP Port and IP Address
SQL Server : Find SQL Server TCP Port and IP Address SELECT @@SERVERNAME AS ServerName , local_tcp_port,local_net_address FROM sys.dm_exec_connections WHERE session_id = @@SPID Results : ServerName local_tcp_port local_net_address DEVENV\2008R2 59663 192.168.63.223
SQL Server – Create and Parse Comma Seperated List
XML Approach: Reads : 2 Duration:5 ms Substring Approach: Reads : 16 Duration: 14 ms –declare a variable and populate it with a comma separated string DECLARE @SQLString VARCHAR(MAX) SET @SQLString = N’94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, …
Removing Additional Data Files from TempDB
I had a need to remove TempDB DataFiles in one of our environments. When I ran the simple DBCC SHRINKFILE Command, I encountered following error. DBCC SHRINKFILE: Page 4:11283400 could not be moved because it is a work table page. DBCC SHRINKFILE (N’tempdev9′ , EMPTYFILE) …