What does an Index mean to a Query
This post is about the importance of a right index to a query. The following simple query was considered.
SELECT
[GroupBy1].[A1] AS...
2016-11-11
259 reads
This post is about the importance of a right index to a query. The following simple query was considered.
SELECT
[GroupBy1].[A1] AS...
2016-11-11
259 reads
This post is about the importance of a right index to a query. The following simple query was considered. [crayon-5e81b52eda1f0195410103/] Even simple, this query was causing troubles on our production...
2016-11-11
3 reads
This post is about the importance of a right index to a query. The following simple query was considered. [crayon-5e96566159ca8644006533/] Even simple, this query was causing troubles on our production...
2016-11-11
8 reads
In this article I’ll show you how to connect to SQL Azure database instance and create a simple database. First you have...
2016-10-11
273 reads
In this article I’ll show you how to connect to SQL Azure database instance and create a simple database. First you have to own an Azure account. In the account you...
2016-10-11
13 reads
In this article I’ll show you how to connect to SQL Azure database instance and create a simple database. First you have to own an Azure account. In the account you...
2016-10-11
1 reads
This post is about how to rename a stand-alone SQL server instance. There could be some reasons to do that:...
2016-10-02
705 reads
This post is about how to rename a stand-alone SQL server instance. There could be some reasons to do that:...
2016-10-02
284 reads
This post is about how to rename a stand-alone SQL server instance. There could be some reasons to do that: You simply forgot to change the name of your...
2016-10-02
5 reads
This post is about how to rename a stand-alone SQL server instance. There could be some reasons to do that: You simply forgot to change the name of your...
2016-10-02
32 reads
By Ed Elliott
Running tSQLt unit tests is great from Visual Studio but my development workflow...
By James Serra
I remember a meeting where a client’s CEO leaned in and asked me, “So,...
By Brian Kelley
If you want to learn better, pause more in your learning to intentionally review.
Hello team Can anyone share popular azure SQL DBA certification exam code? and your...
Comments posted to this topic are about the item Faster Data Engineering with Python...
Comments posted to this topic are about the item Which Result II
I have this code in SQL Server 2022:
CREATE SCHEMA etl;
GO
CREATE TABLE etl.product
(
ProductID INT,
ProductName VARCHAR(100)
);
GO
INSERT etl.product
VALUES
(2, 'Bee AI Wearable');
GO
CREATE TABLE dbo.product
(
ProductID INT,
ProductName VARCHAR(100)
);
GO
INSERT dbo.product
VALUES
(1, 'Spiral College-ruled Notebook');
GO
CREATE OR ALTER PROCEDURE etl.GettheProduct
AS
BEGIN
exec('SELECT ProductName FROM product;')
END;
GO
exec etl.GettheProduct
When I execute this code as a user whose default schema is dbo and has rights to the tables and proc, what is returned? See possible answers