Perl and DBI hashref keys case-sensitive

A feature about how to handle harhref keys when querying a table. Perl and DBI hashref keys case-sensitive Perl and DBI are brilliant in giving you power to connect to a database and extract data. There is however something I never noticed, because I’m used to a PostgreSQL: when fetching a row as an hashref , the keys are stored in lowercase. This is not something tied to DBI, nor to Perl, rather…