SQL server – ISNUMERIC and checking for valid numeric tyopes
During a large ETL process from a staging table , UPDATE was creating an error on a CONVERT.
Msg 245, Sev 16,...
2012-01-30
1,053 reads
- Interests: Performance Tuning Database Servers, Running and Coffee
SQL Server - Generate SQL INSERT from Excel
Generate SQL Server INSERT statements with Excel Concatenate.
A developer requested access to a Production database. The details were to COPY...
2012-01-27
1,061 reads
SQL Server – Error Logs recycle without SQL Server Restart
If some long running error situation , the Error Log can become very big. In those situations , it can be time-consuming...
2012-01-26
719 reads
SQL Server - BACKUP LOG WITH NO_LOG
The BACKUP LOG WITH NO_LOG and WITH TRUNCATE_ONLY options are discontinued in SQL Server 2008.
There is no replacement for this...
2012-01-22
2,625 reads
SQL Server – Modifying Production Data Good Practise
Q. “I need to modify Production Data directly on a Production database. What are some steps I can follow to...
2012-01-21
992 reads
SQL Cachestore flush
For each cleared cachestore in the plan cache SQL Server reports a message in the error logs , such as :
SQL...
2012-01-20
1,153 reads
SQL Server – Powershell Excel to HTML
SQL Server, Powershell and Excel are a good mix . But saving to Powershell output to HTML is versatile – if requiring...
2012-01-19
840 reads
SQL Performance Tuning - optimizing for response time
Different queries are optimized for different objectives
Response Times and Throughput are two standard objectives.
Response Time is about retrieving the hits...
2012-01-18
836 reads
Hungarian Notation is misunderstood
Hungarian notation refers to a identifier naming convention. The variable indicates the variables use – as opposed to what they are....
2012-01-17
943 reads
SQL Agent Jobs – Schedule in seconds
1) How can I execute a SQL Server Agent Job every few seconds? Administrators try to use SQL Server Agent as...
2012-01-16
1,802 reads
Blogs
T-SQL Tuesday #180: Good enough is perfect Roundup
This month, I prompted bloggers to discuss whether good enough is perfect. Thank you to all...
Using SQL Compare with Read-only Access
By Steve Jones
Recently a customer asked if SQL Compare and SQL Data Compare can be used...
Forums
how can i tell if our db2 driver is ms or ibm or other?
i see this in the definition of a linked server on our wh sql...
normal role member to be able to view list of other role members in his DB
Is this even possible ? Tried with grant but to no avail. [sys].[database_role_members] and...
Stairway to Snowflake Level 5 - Using Snowflake with SnowSQL and Visual Studio Code
Comments posted to this topic are about the item Stairway to Snowflake Level 5...
Question of the Day
A Strange Result
What does this code return in SSMS 20 from SQL Server 2019?
select '|' + CHAR(0)+'abc' + '|';See possible answers