TypeOrm doesn't give error when quering by a non existing field

[edwinboon]

Issue type:

[ ] question
[ X] bug report
[ ] feature request
[ ] documentation issue

Database system/driver:

[ ] cordova
[ ] mongodb
[ ] mssql
[ X] mysql / mariadb
[ ] oracle
[ ] postgres
[ ] cockroachdb
[ ] sqlite
[ ] sqljs
[ ] react-native
[ ] expo

TypeORM version:

[ ] latest
[ ] @next
[ X] 0.2.17 (or put your version here)

Steps to reproduce or a small repository showing the problem:

1. Create a database connection.
2. Try to use the findOne option where you query on a field that doesn't exist in the database. In our case I queried for domainName instead of name.

TypeOrm will now return the first record from the database even tho is a completely different record than it should be.

[ivan-banha]

Hi everyone. I have the same behavior but with Postgres.

If I'm trying to find a record in a table by id and the record with given id is not exists, instead of error or undefined/null object I received first record from the table.

Database system/driver:

[ ] cordova
[ ] mongodb
[ ] mssql
[ ] mysql / mariadb
[ ] oracle
[X] postgres
[ ] cockroachdb
[ ] sqlite
[ ] sqljs
[ ] react-native
[ ] expo

TypeORM version:

[ ] latest
[ ] @next
[ X] 0.2.24

[imnotjames]

Duplicate of #3416