DBA many a times need to shrink the log files if that grows very large. Though I am not recommending to do it daily or often but if space is an issue and you want to release space to OS, you may use the script.
2016-10-11 (first published: 2016-09-22)
960 reads
If you have any requirement to extract next 100 sequential date from a present date, you can use the below script. You can change the @datetimeformat value and the output will appear in the same format.
2016-10-10 (first published: 2016-09-26)
528 reads
2016-10-07 (first published: 2016-09-20)
1,574 reads
If you have a requirement to enable email notification to all the SQL Jobs, then you may use my script.
2016-10-06 (first published: 2016-09-20)
1,081 reads
Checks currently running sessions and blocking queries with session information
2016-10-05 (first published: 2016-09-16)
814 reads
2016-10-04 (first published: 2016-09-19)
478 reads
Server principal 'xx\yy' has granted one or more permission(s). Revoke the permission(s) before dropping the server principal. (Microsoft SQL Server, Error: 15173). If you are gett
2016-10-03 (first published: 2016-09-16)
3,176 reads
One way to calculate how many minutes a person has worked considering holidays and shifts, being given starting and ending date / time
2016-09-29 (first published: 2016-09-08)
610 reads
This Simple script will help to do a Server wide search for an object name or usage of a String in Object Code like Function, Procedure, Views
2016-09-26 (first published: 2016-08-25)
474 reads
2016-09-23 (first published: 2016-08-30)
594 reads
When I put together the invitation for T-SQL Tuesday #202, I wasn't sure what...
By Steve Jones
My life has some crazy travel stretches for sure. Between speaking, office visits, customer...
In Part 1, we saw how ‘Vamana’ represents vectors as nodes, connects them with...
Comments posted to this topic are about the item Server-Level Table sizes
Comments posted to this topic are about the item Optional Parameter Plan Optimization in...
There is a table tmp_tab:
CREATE TABLE tmp_tab ( id int, val int );
INSERT INTO tmp_tab VALUES (1, 1), (2, NULL), (3, 3), (4, 4), (5, 5);You want to order the rows ids by the following expression:
ISNULL(val, id) + 1Which of the following queries produces the expected ordering and why? (Select all correct) See possible answers