The below function can be used to parse or split out data from a delimited string. The function takes in 3 parameters. The text you want to parse, the 1 character delimiter, and the total count of objects in the text.Text for function is set at size of varchar(2000), feel free to make bigger if […]
2005-01-19 (first published: 2005-01-13)
1,886 reads
ActiveX Script that will rename all DTS Package Tasks and Steps to include the Task Description. For generating DTS Logs with meaningful names.
2005-01-17 (first published: 2005-01-04)
384 reads
The following runable script is a very simple way to track SPID's and PROCESS information (VERY BASIC) in a small target (Local) database.1. Creates a small database 1.1 must set MDF and LDF (File location information) specific to the drive and file folder locations for each server2. Sets All db options3. Creates single table to […]
2005-01-14 (first published: 2005-01-04)
234 reads
Script will drop the Default, Primary, Unique, Foreign Constraints, Index and ROWGUID on Unique Identifier data type column and finally it alters the unique identifier to varchar (38) data type. I have compile and execute the script in my database server. Script has executed successfully.
2005-01-12 (first published: 2004-12-24)
797 reads
Return the Count of Monday between two date........Return the Count of Sunday between two date
2005-01-11 (first published: 2004-12-25)
361 reads
This script will get you the current date minus the time. It will display all zeros instead.
2005-01-10 (first published: 2004-12-28)
108 reads
This script will get you the current date minus the time. It will display all zeros instead.
2005-01-07 (first published: 2004-12-28)
392 reads
This script will get you the current date minus the time. It will display all zeros instead.
2005-01-06 (first published: 2004-12-28)
204 reads
This function will take a 64 bitmask string and return the value of bitmask. If you need 128, 256, etc simply change the length of the parameter, being careful to remember you may need to change the return type of int to BigInt if you get too long.
2005-01-04 (first published: 2004-12-30)
260 reads
Script uses simpler Dateadd function ensuring additions/substractions are based from 1st of month.
2005-01-03 (first published: 2004-12-02)
150 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