T-SQL query to find the list of objects referring Linked Servers
T-SQL query to find the list of objects referring Linked Servers
2021-01-19 (first published: 2021-01-13)
8,057 reads
T-SQL query to find the list of objects referring Linked Servers
2021-01-19 (first published: 2021-01-13)
8,057 reads
It is a tiny query in size but can play a crucial role to avoid overhead, caused due to missing SET NOCOUNT ON definition in the stored procedures and...
2021-01-14
385 reads
As I promised in my previous post T-SQL script to find hierarchy of tables – Columnar result – SQL Server Carpenter, here is another version of the query to...
2021-01-14 (first published: 2021-01-07)
948 reads
I got a performance tuning assignment for an esteemed customer in the Financial Services domain. I went through the wait stats of SQL Server using the built-in SQL Server...
2021-01-07 (first published: 2021-01-02)
2,364 reads
One of my LinkedIn connection reached out to me for help, to find the hierarchy of all the tables in a database. He was in dire need of some...
2021-01-07
58 reads
In one of my recent assignments, my client asked me for a solution, to reduce the disk space requirement, of the staging database of an ETL workload. It made...
2021-01-06 (first published: 2020-12-31)
475 reads
In the previous article Find columns with NULL values across the table we discussed that storage space can be saved by removing columns with NULL value across the table...
2020-12-30 (first published: 2020-12-21)
735 reads
Recently, I was working on one of the performance tuning assignment with an esteemed client. The size of their databases were growing tremendously. Growth in the database size is...
2020-12-22 (first published: 2020-12-11)
621 reads
Being a Database Developer or Administrator, often we work on Performance Optimization of the queries and procedures. It becomes very necessary that we focus on the right queries to...
2020-12-15 (first published: 2020-12-07)
505 reads
This article was first published on: 2020-03-14.
This article will probe the performance benefits of columnstore indexes, on a transactional (OLTP) workload for real-time analytics.
We'll cover examples...
2020-08-04 (first published: 2020-07-23)
463 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