Skill upgradation videos that can land you in Postgresql jobs

Essential skills videos to land yourself in #PostgreSQL jobs, with each topic being explained clearly

1) Regular Expression #regex

https://www.youtube.com/watch?v=WKPs3-xUGx8

2)String functions #string

https://www.youtube.com/watch?v=6rXbz3Mkv1k

3)Full Text Search #FTS

https://www.youtube.com/watch?v=_58Jp0g9HiY

4) Date and time conversion #Date

https://www.youtube.com/watch?v=KCj1voEP3u0

5) Date and time functions #date

https://www.youtube.com/watch?v=mafxE6iXTRk

6) JSONB usage #JSONB

https://www.youtube.com/watch?v=yCa2gzR5c9o

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