Eugene Documentation

Eugene 🔒 lint report of examples/E5/good/1.sql

This is a human readable SQL script safety report generated by eugene. Keep in mind that lints can be ignored by adding a -- eugene: ignore E123 comment to the SQL statement or by passing --ignore E123 on the command line.

The migration script passed all the checks ✅

Statement number 1

SQL

-- 1.sql
create table prices (
    id integer generated always as identity
        primary key,
    price int not null
)

No checks matched for this statement. ✅

Eugene 🔒 lint report of examples/E5/good/2.sql

This is a human readable SQL script safety report generated by eugene. Keep in mind that lints can be ignored by adding a -- eugene: ignore E123 comment to the SQL statement or by passing --ignore E123 on the command line.

The migration script passed all the checks ✅

Statement number 1

SQL

-- 2.sql
set local lock_timeout = '2s'

No checks matched for this statement. ✅

Statement number 2

SQL

alter table prices
    add column new_price bigint

No checks matched for this statement. ✅

Eugene 🔒 lint report of examples/E5/good/3.sql

This is a human readable SQL script safety report generated by eugene. Keep in mind that lints can be ignored by adding a -- eugene: ignore E123 comment to the SQL statement or by passing --ignore E123 on the command line.

The migration script passed all the checks ✅

Statement number 1

SQL

-- 3.sql
update prices set new_price = price :: bigint

No checks matched for this statement. ✅

Statement number 2

SQL

set local lock_timeout = '2s'

No checks matched for this statement. ✅

Statement number 3

SQL

alter table prices
    add constraint check_new_price_not_null
        check (new_price is not null) not valid

No checks matched for this statement. ✅

Eugene 🔒 lint report of examples/E5/good/4.sql

This is a human readable SQL script safety report generated by eugene. Keep in mind that lints can be ignored by adding a -- eugene: ignore E123 comment to the SQL statement or by passing --ignore E123 on the command line.

The migration script passed all the checks ✅

Statement number 1

SQL

-- 4.sql
set local lock_timeout = '2s'

No checks matched for this statement. ✅

Statement number 2

SQL

alter table prices
    validate constraint check_new_price_not_null,
    drop column price

No checks matched for this statement. ✅

Statement number 3

SQL

-- eugene: ignore E4
-- this has to run in the same transaction as dropping the old price column
alter table prices
    rename column new_price to price

No checks matched for this statement. ✅