How to get alerted anytime SQL Service is restarted?
You may and should have monitoring in place to monitor state of your servers, services, jobs, critical and not critical...
2018-04-27
769 reads
You may and should have monitoring in place to monitor state of your servers, services, jobs, critical and not critical...
2018-04-27
769 reads
If you are a DBA, especially Infrastructure DBA, Production DBA or Operations DBA then you don't necessarily always know what...
2018-04-26
380 reads
If you were like me, you would know your AG configuration by heart. However, what if you get busy with...
2018-04-26
353 reads
-- Health and status of WSFC cluster. These two queries work only if the WSFC has quorumSELECT*FROMsys.dm_hadr_clusterSELECT*FROMsys.dm_hadr_cluster_members
-- Health of the AGsSELECT...
2018-04-26
15,597 reads
SELECT * FROM sys.master_files AS f
CROSS APPLY sys.dm_os_volume_stats(f.database_id, f.file_id) v;
2018-04-23
318 reads
WMI has been around for a while and it has grown significantly over the years. With Microsoft's focus on powershell,...
2018-04-20
11,488 reads
USE master
exec sp_MSforeachdb '
use [?]
print ''?''
print cast(databasepropertyex(''?'', ''Updateability'') as varchar(200))
if databasepropertyex(''?'', ''Updateability'') = ''READ_WRITE ''
dbcc shrinkfile(2,1)
'
2018-04-20
304 reads
What SQL command do you use to pull and filter data from a table ?
SELECT [Column List] FROM [Table Name]...
2018-04-20
414 reads
2018-04-20
For one of my clients, I needed to know and document not only database names, size and locations but also...
2018-04-19
556 reads
By Rayis Imayev
(2025-Feb-12) I will jump straight to the problem statement without a "boring" introduction, which, in...
By Steve Jones
I wrote about getting the Redgate Test Data Manager set up in 10 minutes...
I wrote a stream-of-consciousness post a few months ago about what I do in...
WHERE a.ROWID IN (SELECT rid FROM ( SELECT ROWID rid, row_number() OVER (PARTITION BY...
Hi Does anybody know if it is possible to run a backup from a...
I have this table and data:
CREATE TABLE [dbo].[SalesTracking] ( [SalesDate] [datetime] NULL, [SalesPersonID] [int] NULL, [CustomerID] [int] NOT NULL, [PONumber] [varchar] (80) COLLATE SQL_Latin1_General_CP1_CI_AS NULL, [paid] [bit] NULL, [total] int ) ON [PRIMARY] GO CREATE CLUSTERED INDEX [SalesTrackingCDX] ON [dbo].[SalesTracking] ([SalesDate]) ON [PRIMARY] GO INSERT dbo.SalesTracking (SalesDate, SalesPersonID, CustomerID, PONumber, paid, total) VALUES ('2024-03-15 10:45:55.067', 1, 1,'PO965' ,1, 100), ('2023-09-24 10:45:55.067', 1, 2,'PO627' ,1, 200), ('2022-07-02 10:45:55.067', 1, 3,'PO6' ,1, 300), ('2022-11-03 10:45:55.067', 1, 4,'PO283' ,1, 400), ('2022-11-26 10:45:55.067', 1, 5,'PO735' ,1, 500), ('2023-04-28 10:45:55.067', 1, 6,'PO407' ,1, 600), ('2022-09-09 10:45:55.067', 1, 7,'PO484' ,1, 700), ('2024-03-13 10:45:55.067', 1, 8,'PO344' ,1, 700), ('2024-04-24 10:45:55.067', 1, 9,'PO254' ,1, 800), ('2022-06-19 10:45:55.067', 1, 10,'PO344',1, 800) GOWhen I run this query, how many unique values are returned for the SalesRank column?
SELECT st.SalesDate , st.SalesPersonID , st.total , RANK () OVER (PARTITION BY st.SalesPersonID ORDER BY st.total desc) AS SaleRank FROM dbo.SalesTracking AS st;See possible answers