SQL Community n Speaking Assignments
Dear All,
It has been a while since I became less active on this blog. Reason for the same being that,...
2016-06-12
390 reads
Nagaraj Venkatesan
Cardinality Estimator - Part 2- Out of Date Statistics
Continuing from our series on Cardinality Estimator 2014, Let us look at the first difference between 2 CE models. The...
2016-04-21 (first published: 2016-04-12)
2,002 reads
SQL Server 2014 - Cardinality Estimator - Part 1
It has been a while since I blogged. Just moved to few other mediums like speaking at user group and...
2016-04-03
694 reads
SQL Server Statistics - Histograms
Most of us are aware of Statistics in SQL Server and its purpose. But still, just to get started, statistics...
2016-01-25 (first published: 2016-01-13)
3,175 reads
In-Memory OLTP Table Checkpoint Processes Performance Comparison
Checkpoint processes and other internal processes have undergone major changes for In Memory OLTP tables and transactions. The following article...
2015-11-18
680 reads
Hekaton Part 11 :- Finding row count in memory table
Finding a row count in a "in memory" Hekaton table can be a tricky task as the regular commands and...
2015-11-06
928 reads
Hekaton Part 10: Things Hash Indexes Can do
Hash Indexes on "In memory" tables are best suited for equality searches. Reason is obvious, as they are based on...
2015-11-02
484 reads
Hekaton Part 9: Things Hash Indexes can't do
Last few posts have explored hash indexes in depth. This one will deal with the limitations on Hash Indexes. What...
2015-10-25
399 reads
Hekaton Part 8 - Hash Collisions - Hash_Index_Stats DMV
Continuing from previous post , this post will discuss a few scenarios on hash collisions.
The following "in memory" table with a hash...
2015-10-11
586 reads
Hekaton Part 7 - Hash Collisions & Hash Buckets
As explained in the earlier post, a hash index places pointers to the rows in hash buckets, depending upon the value returned...
2015-09-15
685 reads
Blogs
How to find free space in Azure PosgreSQL
I wanted to figure out how big (or approximately how big) my dump file...
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
Announcing SQL Server 2025
Comments posted to this topic are about the item Announcing SQL Server 2025
Running Steve's Code
Comments posted to this topic are about the item Running Steve's Code
New SQL Server 2022 Functions
Comments posted to this topic are about the item New SQL Server 2022 Functions
Question of the Day
Running Steve's Code
Can you run this code in any of your SQL Server 2019 databases without error?
CREATE OR ALTER PROCEDURE [dbo].[StevesAmazingProc]
AS
SELECT Consumer_ID ,
Trend_Category ,
Bit_Trace
FROM NewWorldDB.dbo.MarketTrend;
GO See possible answers