chr(n): Returns the character whose ascii value corresponds to the number n : chr « String Functions « PostgreSQL

1. PostgreSQL
2. String Functions
3. chr

chr(n): Returns the character whose ascii value corresponds to the number n

postgres=# -- chr(n): Returns the character whose ascii value corresponds to the number n
postgres=# SELECT chr(65), ascii('A');
 chr | ascii
-----+-------
 A   |    65
(1 row)

postgres=#

           
       

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