Additional Articles


External Article

Detecting Data Breaches

Data breaches make the news on an almost daily basis. There is no turning back, however, as we are firmly entrenched in this digital way of life. Brian Kelley discusses some of the reasons data breaches occur and what we can do to prevent them.

2018-06-26

3,121 reads

External Article

Optimizing Your Query Plans with the SQL Server 2014 Cardinality Estimator

SQL Server 2014 introduces the first major redesign of the SQL Server Query Optimizer cardinality estimation process since version 7.0. The goal for the redesign was to improve accuracy, consistency and supportability of key areas within the cardinality estimation process, ultimately affecting average query execution plan quality and associated workload performance. This paper provides an overview of the primary changes made to the cardinality estimator functionality by the Microsoft query processor team, covering how to enable and disable the new cardinality estimator behavior, and showing how to troubleshoot plan-quality regressions if and when they occur.

2018-06-26

2,974 reads

External Article

In-Memory OLTP – Common Workload Patterns and Migration Considerations

In-Memory OLTP is a high performance, memory-optimized engine integrated into SQL Server 2014 and designed for modern hardware trends. In-Memory OLTP allows users to move data into memory resident tables while keeping other data in traditional, disk-based table structures. For performance critical workloads, users can also migrate Transact-SQL code to natively compiled stored procedures. This can provide additional performance gains. This paper aims to help readers understand some of the common architectural patterns where In-Memory OLTP has provided significant benefits. The paper also discusses considerations for migrating applications to In-Memory OLTP.

2018-06-22

2,677 reads

Blogs

Runing tSQLt Tests with Claude

By

Running tSQLt unit tests is great from Visual Studio but my development workflow...

Getting Your Data GenAI-Ready: The Next Stage of Data Maturity

By

I remember a meeting where a client’s CEO leaned in and asked me, “So,...

Learn Better: Pause to Review More

By

If you want to learn better, pause more in your learning to intentionally review.

Read the latest Blogs

Forums

Execute Process Task: Issues encrypting text file using PGP in SSIS 2022

By Lord Slaagh

Hello SSC, Has anyone encountered this before??? I have an odd issue that I...

Azure SQL DBA certification

By ashrukpm

Hello team Can anyone share popular azure SQL DBA certification exam code? and your...

Faster Data Engineering with Python Notebooks: The Fabric Modern Data Platform

By John Miner

Comments posted to this topic are about the item Faster Data Engineering with Python...

Visit the forum

Question of the Day

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