LOWER function in Amazon QLDB
Important
End of support notice: Existing customers will be able to use Amazon QLDB until end of support on 07/31/2025. For more details, see
Migrate an Amazon QLDB Ledger to Amazon Aurora PostgreSQL
In Amazon QLDB, use the LOWER function to convert all uppercase characters
to lowercase characters in a given string.
Syntax
LOWER (string)
Arguments
string-
The field name or expression of data type
stringthat the function converts.
Return type
string
Examples
SELECT LOWER('AbCdEfG!@#$') FROM << 0 >> -- 'abcdefg!@#$'
Related functions
