Vivek Kumar

Founder of Draxlr

Joined on Apr 9, 2026 vivek@draxlr.com https://www.draxlr.com

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Founder of Draxlr

Vivek Kumar

Apr 24

SQL LIKE and Wildcards: Pattern Matching Made Simple

#sql #database #beginners #tutorial

6 min read

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Vivek Kumar

Apr 21

SQL NULLs Demystified: What They Are and How to Handle Them

#sql #database #beginners #tutorial

6 min read

Vivek Kumar

Apr 15

SQL LIMIT and OFFSET: Paginate Your Query Results Like a Pro

#sql #database #beginners #tutorial

5 min read

Vivek Kumar

Apr 13

SQL Indexes Explained: Write Queries That Don't Make Your Database Cry

#sql #database #performance #postgres

6 min read

Vivek Kumar

Apr 10

Write Your SQL Like a Pro: Mastering Common Table Expressions (CTEs)

#sql #database #tutorial #postgres

5 min read

Vivek Kumar

Apr 10

SQL CASE Expressions: Write Smarter Queries with Conditional Logic

#sql #database #tutorial #webdev

5 min read

Vivek Kumar

Apr 9

SQL Aggregate Functions: Stop Guessing, Start Calculating

#sql #database #beginners #tutorial

6 min read

Vivek Kumar

Apr 9

SQL WHERE Clause: The Complete Guide to Filtering Data

#sql #database #beginners #tutorial

6 min read

DEV Community

Vivek Kumar

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Writing Debut

SQL LIKE and Wildcards: Pattern Matching Made Simple

Want to connect with Vivek Kumar?

SQL NULLs Demystified: What They Are and How to Handle Them

SQL LIMIT and OFFSET: Paginate Your Query Results Like a Pro

SQL Indexes Explained: Write Queries That Don't Make Your Database Cry

Write Your SQL Like a Pro: Mastering Common Table Expressions (CTEs)

SQL CASE Expressions: Write Smarter Queries with Conditional Logic

SQL Aggregate Functions: Stop Guessing, Start Calculating

SQL WHERE Clause: The Complete Guide to Filtering Data