20 Years of SQL Advice in 11 Minutes

Database Star

20 Years of SQL Advice in 11 Minutes

9 months ago - 11:01

30 SQL Tips and Tricks From 15 Years of Experience | #SQL Course 43

Data with Baraa

30 SQL Tips and Tricks From 15 Years of Experience | #SQL Course 43

5 months ago - 45:54

SQL Trick | Mask Your Data !!!  #sqltips

Learn at Knowstar

SQL Trick | Mask Your Data !!! #sqltips

1 year ago - 0:28

SQL | Count(*) vs Count(1) Vs Count(colname)  #sqltips

Learn at Knowstar

SQL | Count(*) vs Count(1) Vs Count(colname) #sqltips

1 year ago - 0:24

The Secrets of SQL Filtering and Sorting!  #quiz #sqlskills #sqltips #DatabaseManagement #SQLQueries

Analytics In Details

The Secrets of SQL Filtering and Sorting! #quiz #sqlskills #sqltips #DatabaseManagement #SQLQueries

1 year ago - 0:30

SQL Trick to Add Leading Zeroes ! #sqltips

Learn at Knowstar

SQL Trick to Add Leading Zeroes ! #sqltips

1 year ago - 0:20

SQL Tricks | You Must Know This | System Stored Procedure | Metadata  #sqltips

Learn at Knowstar

SQL Tricks | You Must Know This | System Stored Procedure | Metadata #sqltips

1 year ago - 0:31

SQL's NOT LIKE Explained || sql like operator #shorts

QuickTechCourses

SQL's NOT LIKE Explained || sql like operator #shorts

2 days ago - 0:23

SQL Trick Using COALESCE function #sqltricks #sqltips

Learn at Knowstar

SQL Trick Using COALESCE function #sqltricks #sqltips

1 year ago - 0:29

SQL | Easiest Trick to Sort Alphanumeric Data !  #sqltips

Learn at Knowstar

SQL | Easiest Trick to Sort Alphanumeric Data ! #sqltips

1 year ago - 0:32

SQL Tips & Tricks Every Data Professional Should Know | Best Coding Practices 2022 | LearnSQL

candidly vivian

SQL Tips & Tricks Every Data Professional Should Know | Best Coding Practices 2022 | LearnSQL

2 years ago - 7:28

SQL Tips | Know These Wildcards !  #sqltips

Learn at Knowstar

SQL Tips | Know These Wildcards ! #sqltips

1 year ago - 0:55

SQL Trick ! Date Formatting Made Easy !  #sqltips

Learn at Knowstar

SQL Trick ! Date Formatting Made Easy ! #sqltips

1 year ago - 0:25

SQL Tips | How to deal with Column Names with Spaces #sqltips

Learn at Knowstar

SQL Tips | How to deal with Column Names with Spaces #sqltips

1 year ago - 0:21

SQL Trick | How to Validate Data ? CHECK Constraint  #sqltips

Learn at Knowstar

SQL Trick | How to Validate Data ? CHECK Constraint #sqltips

1 year ago - 0:46

SQL | PIVOT is Not Confusing ! PIVOT Syntax  #sqltips  #sqlqueryinterviewquestionsandanswers

Learn at Knowstar

SQL | PIVOT is Not Confusing ! PIVOT Syntax #sqltips #sqlqueryinterviewquestionsandanswers

7 months ago - 0:30

SQL Function You Must Know ! String Aggregation  #sql #sqltips

Learn at Knowstar

SQL Function You Must Know ! String Aggregation #sql #sqltips

1 year ago - 0:19

SQL Tip | Custom Format Date Values  #sqltips

Learn at Knowstar

SQL Tip | Custom Format Date Values #sqltips

8 months ago - 0:32

SQL Tips | Table Data Comparisons | Set Operators  #sqltips

Learn at Knowstar

SQL Tips | Table Data Comparisons | Set Operators #sqltips

1 year ago - 0:55

SQL Tip | Generate a Series in a Single Step !  #sqltips  #sqlinterviewquestions

Learn at Knowstar

SQL Tip | Generate a Series in a Single Step ! #sqltips #sqlinterviewquestions

1 year ago - 0:33

SQL | What's wrong with this SQL Query ?  Count Distinct #sqltips

Learn at Knowstar

SQL | What's wrong with this SQL Query ? Count Distinct #sqltips

1 year ago - 0:24

SQL Trick | Match single character | Pattern Matching | Like  #sqltips

Learn at Knowstar

SQL Trick | Match single character | Pattern Matching | Like #sqltips

1 year ago - 0:28

Why joins are generally more efficient than set operators #sqltips

Manish Sharma

Why joins are generally more efficient than set operators #sqltips

1 year ago - 0:49

SQL | Don't make this mistake | String_Split  #sqltips

Learn at Knowstar

SQL | Don't make this mistake | String_Split #sqltips

1 year ago - 0:29

SQL Tricks | Xmas Tree Pattern | Holiday Fun and Learn ! Recursive CTE #sqltips  #sqlfordataengineer

Learn at Knowstar

SQL Tricks | Xmas Tree Pattern | Holiday Fun and Learn ! Recursive CTE #sqltips #sqlfordataengineer

1 year ago - 0:37

SQL | Don't Miss These LEAD / LAG Tricks |  #sqltips

Learn at Knowstar

SQL | Don't Miss These LEAD / LAG Tricks | #sqltips

8 months ago - 0:36

SQL Tips Find employees with same salary  #sqltips#sql #sqlforbeginners

Desk For Dev

SQL Tips Find employees with same salary #sqltips#sql #sqlforbeginners

7 months ago - 0:08

Floor Function in SQL #sql #sqlinterviewquestions #sqltips

CatchyData

Floor Function in SQL #sql #sqlinterviewquestions #sqltips

3 months ago - 0:53

SQL Tip | Capitalize First Letter of Each Word  #sqltips

Learn at Knowstar

SQL Tip | Capitalize First Letter of Each Word #sqltips

10 months ago - 0:26

SQL | ACE Your Next SQL Interview  #sqltips  #sqlinterviewquestions

Learn at Knowstar

SQL | ACE Your Next SQL Interview #sqltips #sqlinterviewquestions

1 year ago - 0:23

#SQL Find Highest Salary Using Max Function. #datascience #programming #coding #sqltips

The Code Samples

#SQL Find Highest Salary Using Max Function. #datascience #programming #coding #sqltips

1 year ago - 0:38

How to Write Cleaner SQL Queries with AVG  #sql #SQLite #SQLTips #SQLquery #windowfunctions

Corner Meet

How to Write Cleaner SQL Queries with AVG #sql #SQLite #SQLTips #SQLquery #windowfunctions

2 months ago - 0:28

Use STRING_AGG in SQL!! #sql #sqlcourse #sqltraining #sqlforbeginners #learnsql #sqltips

Data Hacksss

Use STRING_AGG in SQL!! #sql #sqlcourse #sqltraining #sqlforbeginners #learnsql #sqltips

3 weeks ago - 0:45

Freya and Stormy Explain Inner Joins #sql #tsql #sqltips #sqlforbeginners

Kendra Little

Freya and Stormy Explain Inner Joins #sql #tsql #sqltips #sqlforbeginners

1 year ago - 0:49

SQL | RANK Vs DENSE_RANK #sqltips  #sqlserver

Learn at Knowstar

SQL | RANK Vs DENSE_RANK #sqltips #sqlserver

1 year ago - 0:41

SQL Trick | So Easy To Identify Inserted - Updated - Deleted Records | OUTPUT #sqltips

Learn at Knowstar

SQL Trick | So Easy To Identify Inserted - Updated - Deleted Records | OUTPUT #sqltips

1 year ago - 1:00

SQL ISNULL Function replace NULLS with a value #sql  #sqlforbeginners  #sqltips  #sqlserver

ExcelPowerTips

SQL ISNULL Function replace NULLS with a value #sql #sqlforbeginners #sqltips #sqlserver

8 months ago - 0:44

Differences Between union and union all in sql #sql #sqlserver #sqltips

Code N Args

Differences Between union and union all in sql #sql #sqlserver #sqltips

1 year ago - 0:40

#SQL Techniques For data Cleaning #sqlserver #sqltips #programminglanguage #computerlanguage

Alex Keen

#SQL Techniques For data Cleaning #sqlserver #sqltips #programminglanguage #computerlanguage

3 months ago - 0:20