Calculate age in sql

#THIS IS FOR POSTGRES
# You can use the AGE function. The AGE function requires two arguementS.
# AGE(late date, early date). The NOW() function returns the current timestamp.

AGE(NOW(), date_of_birth) AS age

#Since NOW() is a timestamp, the result will be like this:
# 45 years 2 months 15 days 21:43:05.378372
#You can then use this to extract the age.

LEFT(age, STRPOS(age,' '))

Similar codes

0 vote152 views1 answer
How to check foreign key constraint in sql
SQL
1 vote115 views1 answer
Postgresql export output table as a csv
SQL
1 vote144 views1 answer
SQl Server Versionen Releases und Build-Nummern
SQL
0 vote131 views1 answer
Change role postgres
SQL
0 vote131 views2 answers
Zsh: command not found: mysq
SQL
0 vote140 views1 answer
Mysql limit order by
SQL
2 votes123 views1 answer
Drop table purge
SQL
0 vote140 views1 answer
How to check which table has data in mysql
SQL
5 votes139 views4 answers
Upload database mysql command line
SQL
26 votes126 views2 answers
What is the sql statement that finds duplicate usernames
SQL