2023-09-06
343 reads
SQL Server 2016
Has SQL Server Performance Improved?
This week Steve found a question of whether SQL Server 2019 uses more CPU than 2016.
2023-04-01
626 reads
2021-09-08
765 reads
Fixing "Login failed for user" error in SQL Server
In this article, I am going to explain fixing a problem related login failure error with SQL Server. The Problem One of the common error in the SQL Server error log is "Login failed for user 'DomainName\ServerName$'. Reason: Could not find a login matching the name provided. [CLIENT: <local machine>]". Even though it says that […]
2020-11-24
46,388 reads
Converting a History Table into a System-Versioned Temporal Table
Temporal tables were introduced with SQL Server 2016. To take advantage of this feature, you might start fresh with a brand new table. It is possible, however, to convert an existing table with accumulated history to the new functionality. In this article, Mala Mahadevan explains how to create temporal tables for both scenarios.
2019-04-01
Approaches to Import JSON in SSIS (SQL Server 2016+) Part 2
In this article, 2nd of 2-part series, we will look at the 3rd approach to import JSON, recap both parts of the series and form a conclusion.
2020-03-20 (first published: 2018-08-27)
6,115 reads
Approaches to Import JSON in SSIS (SQL Server 2016+) Part 1
In this article, 1st of 2-part series, we will look at 2 approaches to import JSON in SSIS using 2 methods: the new functionality of SQL Server 2016 and the Json.NET library.
2020-03-13 (first published: 2018-08-20)
31,473 reads
2018-03-13
960 reads
2018-02-15
894 reads
Live Query Plans and Blocking
Erik Darling looks at how SQL Server 2016's live query plans react when they're blocked.
2017-11-01
3,227 reads
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Forums
Call dynamic sql storedprocedure from SSIS execute sql task
hi, I have a table called Rules Create table Rules ( Id int ,...
Migrating database with many orphan users.
I am currently upgrading a very old database running SQL Server 2008 to SQL...
Active and Active Cluster
Hi Team, I am planning to apply security updates for SQL Server 2016 on...
Question of the Day
The Funny SELECTs
What is returned from this query?
SELECT
( SELECT COUNT (*) FROM Sales.SalesOrderHeader AS soh
WHERE soh.OrderDate > '01/01/2011' AND soh.OrderDate < '01/01/2012') AS OrdersIn2000
, ( SELECT COUNT (*) FROM Sales.SalesOrderHeader AS soh
WHERE soh.OrderDate > '01/01/2012' AND soh.OrderDate < '01/01/2013') AS OrdersIn2001
, ( SELECT COUNT (*) FROM Sales.SalesOrderHeader AS soh
WHERE soh.OrderDate > '01/01/2013' AND soh.OrderDate < '01/01/2014') AS OrdersIn2002; See possible answers