2004-11-19
2,020 reads
Steve Jones
- Interests: yoga, reading, biking, snowboarding, volleyball
- Twitter: @way0utwest
- Website: https://www.voiceofthedba.com
- LinkedIn: https://www.linkedin.com/in/way0utwest
2004-11-18
1,896 reads
2004-11-17
2,068 reads
2004-11-15
2,179 reads
2004-11-12
3,075 reads
2004-11-11
2,423 reads
2004-11-10
1,546 reads
2004-11-09
2,224 reads
Worst Practice - Detailed Disaster Plans
Another in our series of things you should avoid at all costs. Seems silly at first, not having a detailed recovery plan for your SQL Server. Perhaps it is, but having dealt with any number of problems over the last few years, Steve Jones has some ideas why a detailed plan may not be the best thing to spend your time on.
2004-11-09
8,056 reads
Divide and Conquer
This is the first article by Steve Jones that examines a programming technique for handling operations that may be too large to run in a single query.
2004-11-05 (first published: 2001-05-09)
19,164 reads
Blogs
Convert SQL Audit Files to a CSV Using Read-SqlXEvent
By Patrick
SQL Server Audit is an efficient way to track and log events that occur...
Control Flow Restartability in Azure Data Factory
I presented at SQL Saturday Pittshburgh this past weekend about populating your data warehouse...
Monday Monitor Tips: Knowing Your RPO
By Steve Jones
A customer was asking recently about the RPO for their estate, and I showed...
Forums
Wrong frames in blocked process report
Hi all, I'm on a sql server 2019 standard edition (15.0.4375.4) where I've a...
SRSS Failed Setup " The System cannot find the file specified (0x80070002)
Dear All, I am facing issue when update my license SRSS 2022 from...
Git Repo(s) for SQL Server Database, SSIS, SSAS, SSRS, PowerBI
Hey all, Just wondering how do you guys / girls set up git repo(s)...
Question of the Day
STRING_AGG's behavior
Executing the following script (Sql Server 2022), you get the table t0 with 10 rows:
CREATE TABLE t0
( id INT PRIMARY KEY
, field1 VARCHAR(1000)
, field2 VARCHAR(MAX));
INSERT INTO t0
SELECT
gs.value
, REPLICATE ('X', 1000)
, REPLICATE ('Y', 1000)
FROM generate_series(1, 10, 1) gs;
GOWhat happens if you execute the following statements?
select STRING_AGG(field1, ';') within group (order by id) from t0;
select STRING_AGG(field2, ';') within group (order by id) from t0;