Websites that provide hands-on practice for SQL queries, which can be helpful for interviews:

SQLZoo : sqlzoo.net

NamaesteSQL : lnkd.in/gRnWf2tQ

HackerRank : lnkd.in/gnFS4frz

LeetCode : lnkd.in/gkCpv7NA

Mode Analytics : lnkd.in/gRPrQrf5

SQL Bolt : sqlbolt.com

GeeksforGeeks : lnkd.in/ggYbizNB

LearnSQL : learnsql.com

LearnMode : lnkd.in/gQYCkwS2

Strata Scratch : lnkd.in/gYtZQY53

DataLemur : datalemur.com

SQL Fiddle : sqlfiddle.com

DB-Fiddle : db-fiddle.com

SQL Exercises : lnkd.in/d89TewuQ

SQL Practice Set : lnkd.in/ddn7hfeu

DataCamp : lnkd.in/dUyvbSwC

Kaggle : lnkd.in/dn83kbwv

Mode SQL Tutorial : lnkd.in/d53iPD-U

SQL Murder Mystery : lnkd.in/dtVqDV-g

Substack