Julio González Gil

Is the FreeTDS config the same at both environments?

Can you adjust the config at the PostgreSQL 12 to be the same as at 9.3? (you don't need to change `[egServer73]` to be `[egServer70]` A I am not sure...

I was more thing about provisioning a new 9.3 sever which is a clone of the first one, but with tds_fdw 2.0.1. If not a clone, at least a new...

@scaletechmaster, have a look at #9

Hi @scaletechmaster As stated at the README.md file, write operations are not supported for any PostgreSQL version. Some preliminary code to support it for PostgreSQL >= 9.3 was done by...

Sadly, neither Geoff or me have a macOS so we can try to reproduce. Can you share the full log?

You should start checking the logs (postgresql, system, etc). > server closed the connection unexpectedly > This probably means the server terminated abnormally > before or while processing the request....

Hi @travisas, Could you share with us more details, such as tds_fdw version, freetds config, table(s) structure(s) at both MSSQL and PostgreSQL, and the query that provokes the issue?

Please tell us how you built tds_fdw (commands, logs...) The error is clear, you have PostgreSQL 9.6 but somehow you have tds_fdw built for PostgreSQL 9.5.

@lanaparadinha is this still a problem? It seems to me that your default `pg_config` is for 10.0 while your default server is 9.6.