Querying the table ONLY returns 2 records

I opened TOAD and I'm running a query on a specific table "MI_TABLA" and it only returns 2 records. I ran it in another tool and it returns all the records. In Toad, maybe (for that specific table) I applied some filter and it got stuck or saved persistently. I'm checking "Filter Data.." but there’s no filter.

So far, I'm noticing this happens with 2 tables, with others I don’t have problems.

Could you help me by pointing out where else I should look or check so that the query returns all the records normally?

Toad for Oracle Base Edition (64-bit)
Add-Ons:
26.3.184.10003

Some things I would check:

  1. I don't see the bottom of the grid where it would show a filter.
  2. Are you 100% sure that you are connected to the same database and as the same user? A different user could return different rows if a context/vpd/policy is set up.
  3. Is there any transaction in either connection? you could try COMMIT in both, then re-query.
  4. try tracing the sessions and look at trace file

My bad John, the tnsnames of both tools point to different databases.

Sorry about that and thanks a lot John!

That's a danger with multiple tnsnames.ora files.

I like to have only one tnsnames.ora on my PC, shared by all Oracle clients, in a folder (like c:\Oracle\TNSADMIN), which is apart from my clients, and specified with TNS_ADMIN environment variable.

Good idea, I'll take it into account.
Thank you very much John!!