plan cache

External Article

Checking the Plan Cache Warnings for a SQL Server Database

  • Article

How often do you check your query plans to see if they contain any warnings? If you're missing them, it means that you're not getting all those hints about missing indexes, join predicates or statistics. Is the query optimiser trying to tell you about implicit conversions? Dennes shows how to view the warnings in plan cache for a particular database using SQL.

2015-03-02

7,649 reads

Blogs

Securing Kubernetes With External Secrets Operator on AWS

By

Here’s a way to centralize management, rotate secrets conveniently without downtime, automate synchronization and...

Save Azure PostgreSQL Backup to Storage

By

This may or may not be helpful in the long term, but since I’m...

The Book of Redgate: What’s Great about Redgate?

By

“I’m sick of hearing about Red Gate.” The first article in the book has...

Read the latest Blogs

Forums

Dynamic T-SQL Script Parameterization Using Python

By omu

Comments posted to this topic are about the item Dynamic T-SQL Script Parameterization Using...

Collation related issues

By LearningDBA

I have read that the collation at the instance level cannot be changed. I...

getting started paas SSAS

By stan

hi our on prem STD implementation of SSAS currently occupies about 3.6 gig of...

Visit the forum

Question of the Day

Multiple Sequences

In SQL Server 2022, I run this code: 

CREATE SEQUENCE myseqtest START WITH 1 INCREMENT BY 1;
GO
CREATE TABLE NewMonthSales
  (SaleID    INT
  , SecondID int
 , saleyear  INT
 , salemonth TINYINT
 , currSales NUMERIC(10, 2));
GO
INSERT dbo.NewMonthSales
  (SaleID, SecondID, saleyear, salemonth, currSales)
SELECT
  NEXT VALUE FOR myseqtest
, NEXT VALUE FOR myseqtest
, ms.saleyear
, ms.salemonth
, ms.currMonthSales
FROM dbo.MonthSales AS ms;
GO
SELECT * FROM dbo.NewMonthSales AS nms
Assume the dbo.MonthSales table exists. If I run this, what happens?

See possible answers