Recompile Monitoring using XEvents
How recompiles can hurt you, and how you can hunt them down using sql_statement_recompile.
2016-03-07
25 reads
How recompiles can hurt you, and how you can hunt them down using sql_statement_recompile.
2016-03-07
25 reads
What servers need the most attention when it comes to I/O? When I increase the memory on a server what...
2016-02-29
933 reads
What servers need the most attention when it comes to I/O? When I increase the memory on a server what effect does it have on I/O? What was it...
2016-02-29
13 reads
Database servers have to wait on different resources, and these waits are huge to the performance of SQL Server. Sometimes...
2016-02-22
684 reads
Database servers have to wait on different resources, and these waits are huge to the performance of SQL Server. Sometimes something changes without our knowledge and is running differently...
2016-02-22
21 reads
Files in SQL Server need to grow as the database grows, and in very specific circumstances need to be shrunk...
2016-02-15
1,281 reads
When should you shrink your log files and what does it mean to performance?
2016-02-15
62 reads
Virtual Log Files (VLFs) split a physical database log file into smaller segments, which are required for how log files...
2016-02-08
795 reads
Transaction logs are split into VLFs which affects performance. How large are yours and what does that mean for you?
2016-02-08
82 reads
I see TempDB using more memory than I feel it should and found a way to resolve it. Previously I...
2016-02-05 (first published: 2016-02-01)
2,733 reads
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.
By John
If you’ve used Azure SQL Managed Instance General Purpose, you know the drill: to...
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
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