I just spent half a day trying to set up a log4net AdoNetAppender to write into
a PostgreSQL table named "Log". It was not working, and I was not getting any
error messages anyplace. Not my application, not PostgreSQL log files. I
stripped the log4net configuration file to a bare minimum, where it merely
writes the same message every time, using this query:
INSERT INTO Log (message) VALUES ('This is a log message');
I could not get it to work.
Finally, in desperation, I opened an SQL window in PGAdmin, and pasted the
query into it. It didn't work! It claimed there is no relation named Log. I
tried this:
INSERT INTO log (message) VALUES ('This is a log message');
It didn't work either.
I tried this:
INSERT INTO "Log" (message) VALUES ('This is a log message');
That worked!
When I was staring at the table definition PGAdmin showed me, I noticed that
the SQL to create the table began with:
CREATE TABLE "Log"
Note the double quotes around the word Log. I came to the conclusion that the
double quotes are actually being included in the table name.
I dropped the table and recreated it manually. Now, when I look at the create
table script, I see that it begins with:
CREATE TABLE Log
And when I run the application that tries to write log messages into that
table, it works!
We cannot have double quotes embedded in object names for our applications. It
would be a huge change in the way many pieces of our products are configured.
Is there a way to change this behavior, or do we have to revert to an older
version of PostgreSQL?
Thank you very much!
RobR
