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39 results

Pinal Dave
SQL Server 2014 Cardinality Estimation - SQL in Sixty Seconds #072

New Cardinality Estimation Logic in SQL Server 2014 improves performance of queries. In this quick demonstration to see how ...

1:12
SQL Server 2014 Cardinality Estimation - SQL in Sixty Seconds #072

12,528 views

12y ago

Bert Wagner
SQL Server Cardinality

When building indexes for your queries, the order of your index key columns matters. SQL Server can make the most effective use ...

3:12
SQL Server Cardinality

9,399 views

7y ago

Pinal Dave
COUNT(*) and COUNT(1): Performance Battle - SQL in Sixty Seconds 176

COUNT(*) and COUNT(1): Performance Battle Let us learn which one is faster. Must Watch: ...

2:55
COUNT(*) and COUNT(1): Performance Battle - SQL in Sixty Seconds 176

18,497 views

5y ago

Pinal Dave
Puzzle - isnumeric() and Unexpected Results - SQL in Sixty Seconds #076

ISNUMERIC is SQL Server Function which returns 1 or 0 based on the results passed into the function. In this example, it gives ...

1:01
Puzzle - isnumeric() and Unexpected Results - SQL in Sixty Seconds #076

5,659 views

11y ago

Pinal Dave
Schema Change Reports - SQL in Sixty Seconds #078

A quick tutorial to generate reports for schema changed in recent time with the help of SQL Server Management Studio. Click here ...

1:26
Schema Change Reports - SQL in Sixty Seconds #078

5,801 views

11y ago

chfsds
Configure Query Basic: How to set relationship cardinality
3:08
Configure Query Basic: How to set relationship cardinality

86 views

14y ago

Roel Van de Paar
Databases: Apply cardinality estimation problem in SQL Server

https://amzn.to/4aLHbLD You're literally one click away from a better setup — grab it now! As an Amazon Associate I earn ...

3:06
Databases: Apply cardinality estimation problem in SQL Server

53 views

5y ago

Pinal Dave
Concat Strings in SQL Server using T-SQL - SQL in Sixty Seconds #035

Concatenating string is one of the most common tasks in SQL Server and every developer has to come across it. We have to ...

0:55
Concat Strings in SQL Server using T-SQL - SQL in Sixty Seconds #035

12,655 views

13y ago

GoodToKnow DotEyeOhh
Deciding Whether to Use an Index based on Cardinality
2:10
Deciding Whether to Use an Index based on Cardinality

975 views

9y ago

Minh Vo
14a  Index Cardinality
0:14
14a Index Cardinality

88 views

12y ago

Pinal Dave
Copy Database - SQL in Sixty Seconds #067

Copy database from one server to another server or on the same server is extremely easy task.

0:54
Copy Database - SQL in Sixty Seconds #067

7,726 views

12y ago

MS SQL DBA Tech Support
How To Enable LEGACY CARDINALITY ESTIMATION For All Databases in MS SQL Server #sql #sqlserver

Join this channel to get access to perks: https://www.youtube.com/channel/UC6PK1AEcqGp81GWpq_GNJpg/join Join the ...

2:58
How To Enable LEGACY CARDINALITY ESTIMATION For All Databases in MS SQL Server #sql #sqlserver

591 views

2y ago

javapedia.net
What is cardinality? | javapedia.net

Follow the link for discussions and other questions and answers at: https://www.javapedia.net/module/Spring/SQL/1613. Visit the ...

0:14
What is cardinality? | javapedia.net

144 views

9y ago

Pinal Dave
SQL Server 2014 Live Plan for Query - SQL in Sixty Seconds #073

SQL Server 2014 has introduced a new feature where we can see the live plan for a query operator while the query is still ...

0:59
SQL Server 2014 Live Plan for Query - SQL in Sixty Seconds #073

3,080 views

12y ago

Pinal Dave
Attach or Detach Database - SQL in Sixty Seconds #068

In this video we will learn how to attach and detach database in SQL Server. We will also learn that we should not use deprecated ...

1:01
Attach or Detach Database - SQL in Sixty Seconds #068

6,338 views

12y ago

Peter Schneider
SQL server Cardinality Estimation for LIKE query

SQL server Cardinality Estimation for LIKE query I hope you found a solution that worked for you :) The Content (except music ...

3:03
SQL server Cardinality Estimation for LIKE query

13 views

3y ago

Pinal Dave
Delay Command in SQL Server - SQL in Sixty Seconds #055

Have you ever needed WAIT or DELAY function in SQL Server? It seems the need of the function is when developers are working ...

1:07
Delay Command in SQL Server - SQL in Sixty Seconds #055

7,395 views

13y ago

Computer Science
How to calculate cardinality in MySQL?

cardinality #mysql Cardinality refers to total number of rows of table or relation in database.

1:35
How to calculate cardinality in MySQL?

407 views

3y ago

Roel Van de Paar
Type conversion in expression try_cast may affect cardinality estimate in query plan choice

https://amzn.to/4aLHbLD You're literally one click away from a better setup — grab it now! As an Amazon Associate I earn ...

1:44
Type conversion in expression try_cast may affect cardinality estimate in query plan choice

26 views

5y ago

Roel Van de Paar
Setting Cardinality Estimator in SQL Server 2016 for performance & using old CE of SQL Server 2012

https://amzn.to/4aLHbLD You're literally one click away from a better setup — grab it now! As an Amazon Associate I earn ...

1:38
Setting Cardinality Estimator in SQL Server 2016 for performance & using old CE of SQL Server 2012

37 views

4y ago

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