Hi,
You want to learn all Inventory of SQL Server when you connect to SQL Server database for the first time.
This SQL Server Database Inventory consist of following informations.
- Machine Name
- Instance Name
- Total Database Log Size
- Total Database Log Used
- Total Database Datafile size
- Product version
- Product level
- SQL Server Edition
- Owner
Query is like following, it will make your job very simplify when you connect to any SQL Server database for the first time.
select getdate() Date_Collected
,serverproperty('MachineName') 'Machine_Name'
,isnull(serverproperty('InstanceName'),'mssqlserver') 'Instance_Name'
,@@SERVERNAME 'Sql_Server_Name'
,SERVERPROPERTY('productversion') Product_Version
,SERVERPROPERTY ('productlevel') Product_Level
,SERVERPROPERTY ('edition') 'Edition'
,d.name 'database_name'
,suser_sname(d.owner_sid) 'owner'
,ls.cntr_value as [log_size_kb]
,lu.cntr_value as [log_used_kb]
,lp.cntr_value as [percent_log_used]
,ds.cntr_value as [data_files_size_kb]
from sys.databases d
left outer join sys.dm_os_performance_counters as lu on lu.instance_name=d.name and lu.counter_name like N'Log File(s) Used Size (KB)%'
left outer join sys.dm_os_performance_counters as ls on ls.instance_name=d.name and ls.counter_name like N'Log File(s) Size (KB)%' and ls.cntr_value > 0
left outer join sys.dm_os_performance_counters as lp on lp.instance_name=d.name and lp.counter_name like N'Percent Log Used%'
left outer join sys.dm_os_performance_counters as ds on ds.instance_name=d.name and ds.counter_name like N'Data File(s) Size (KB)%'
order by d.name;
Do you want to learn Microsoft SQL Server DBA Tutorials for Beginners, then read the following articles.
https://ittutorial.org/sql-server-tutorials-microsoft-database-for-beginners/