“How come my database is only a few MBs big and I am facing performance problems?” My customer asked. I replied, “Well, this is because you are not running job using SQL Server Agent to keep your indexes in the best health.”
Have you ever faced a situation where the table size in SSISDB is very huge? Are you are wondering what this SSISDB database is? It has information about the SSIS catalog execution and we should not truncate them as they belong to SSIS subsystem. Once I faced a situation where I could see SSISDB was very huge in size. When looking for more help, I found under the MSDN link which talks about the table. https://technet.microsoft.com/en-us/library/hh230981.aspx
Question: What is the Difference between SUSPECT and RECOVERY PENDING?
SQL SERVER – AlwaysOn Listener Error – The WSFC Cluster Could Not Bring the Network Name Resource With DNS Name ‘DNS name’ Online
I can tell you how many times I have heard about this error. This can appear in any of the situation where SQL needs to create a cluster network name resource in the WSFC Cluster. Here are the two situations I can think of:
Installing SQL Server Failover Cluster instance.
Creating listener in the AlwaysOn availability group.