SQL #57–A one-liner query with PARTITION BY
What can be done in SAS must be possible in SQL
A friend of mine is a data professional in marketing data...
2015-01-22 (first published: 2015-01-17)
10,435 reads
Learning SQL #1–Start from buying a Copy of SQL Server Developer Edition
If learning SQL is in your New Year Resolution, then you will be happy to read this post.
We all make...
2015-01-09
1,036 reads
SQL #56–Aggregation with ROLLUP operator is not fully supported
ROLLUP, CUBE, and GROUPING SETS Operators have been around since SQL Server 2005. These operators are extensions of the GROUP...
2015-01-05 (first published: 2014-12-31)
8,616 reads
5th Blogging Year
It’s hard to believe that it’s been 5 years since my first ever post, in which I simply spelled Business Intelligence. Thanks...
2014-12-31
1,040 reads
SSIS #118–Is it an OLEDB or an SMO Server Connection?
OLEDB is the native client for SQL Server. Every SSIS developer is familiar with how to use it. Almost every...
2014-12-23 (first published: 2014-12-17)
7,859 reads
SQL #55 – Data Types and Storage Reference
When we design a database, we usually need to do an estimate on the size of the database based on the...
2014-12-19
1,082 reads
SSAS #39–Building Optimal and Well-Tuned Dimensions
The Analysis Services Performance Guide from bunch of Microsoft Analysis Services experts have been updated since 2005 edition for 2008 R2...
2014-12-14
1,474 reads
SSIS #117–What is the Location in the MSOLAP Connection String
MSOLAP is a native OLE DB provider for Analysis Services
A common task during ETL is to process the OLAP dimensions and the...
2014-12-13
3,094 reads
MDX #45–Find all the Calculated Sets and Their Calculation Scripts
Now we know how to find all the calculation scripts in a cube by querying the DMV $SYSTEM.MDSCHEMA_MEASURES.
MDX #43–Find a MDX...
2014-11-21 (first published: 2014-11-14)
5,712 reads
MDX #42–IsEmpty? or = 0 ? or IS NULL?
In SQL, NULL means undefined value
Any SQL programmer can tell you that zero is not NULL, NULL is not zero, and...
2014-11-18 (first published: 2014-11-12)
22,712 reads
Blogs
KDA: Echoes of Deception - Onboarding
By Zikato
I’ll walk through the KDA UI and tackle the first challenge before diving into...
Kusto Detective Agency - Intro
By Zikato
While I mostly write about SQL Server, I have a soft spot for Kusto....
The Book of Redgate: Customer Quotes
By Steve Jones
Many organizations list customer testimonials and quotes on their websites or literature. It makes...
Forums
How to take a backup as a .bak file while omitting some tables?
Hi Guys, I'm not sure if this is possible or not, but let me...
Life Moves Pretty Fast
Comments posted to this topic are about the item Life Moves Pretty Fast
Parse XML data from SQL table using temp tables and variables
Hello SSC, Happy Friday! I have to optimize a process that uses dynamic SQL...
Question of the Day
Multiple Collations
Can I have a collation expression like this in SQL Server 2022?
... WHERE ColumnA = ( 'abc' COLLATE French_CI_AS) COLLATE French_CS_AS ...See possible answers