I am using CLPPlus: Version 1.6 to connect my IBM Db2 on cloud.
I have written several sql queries back long ago.
And I am willing to refer my queries which I had fired that time.
So basically I want the history of my clpplus terminal.
Up & down arrow keys allow you to list command history.
You may save the results and history of commands with the SET ECHO ON; and SPOOL full_path_to_logfile; commands as well.
Related
I have a Django project connecting to a PostgreSQL database which I develop in PyCharm, and I want to enable PostgreSQL history logging.
There is PSQL_HISTORY env variable set to /home/user/apps/postgres/logs/.pycharm_log, but when I start the project in PyCharm and update some data via the Django Admin (which certainly hits the database) -- nothing gets logged and the file is not created at all.
Is there a way to make PyCharm and PSQL_HISTORY work together as I expected?
'psql' is the name of a specific client tool. Why would a completely different tool use psql's configuration options? If you want to log every statement sent to the server, you could configure that in the server side with log_statement=all.
I am looking for the equivalent of system.out.println('blah blah') in PostgreSQL accessing Redshift. I have a list of queries that run in a script and would like to see in the messages pane which query was running by giving it a name.
There is a postgres 9 with database AAA that is used by my application. I use pgadmin 4 to manage it manually.
I would like to check what queries are executed by this application on database AAA in real time.
I did a research about monitoring options in pgadmin in vain.
Is is possible to do that by using just pgadmin4? Or is it necessary to use another tool (if yes - what is he name of this tool)?
When I point pgAdmin4 at a 9.6 server, I see a dashboard by default which shows every session (done by querying pg_stat_activity). You can then drill down in a session to see the query. If a query last for less time than the monitoring interval, then you might not see it if the sample is taken at the wrong time.
If that isn't acceptable, then you should probably use a logging solution (like log_statemnt='all') or maybe the pg_stat_statements extension, rather than sample-based monitoring. pg_stat_statements doesn't integrate with the dashboard in pgAdmin4, but you can select from the view from an SQL window just like you can run any other SQL. I don't believe pgAdmin4 offers a built-in way to monitor the database server's log files, the way pgAdmin3 did.
I have installed postgreSQL multiple times because I did not know better in the past, and now I am having trouble running SQL shell (psql) on my desktop.
It would not let me log in, would not tell me all the versions that I have installed, would not let me change supervisor user.
However, I really need to find a way to run my SQL commands and output script style result (like the analog format you would get on SQL shell) in order to complete my homework.
I have already checked the results of my commands on pgadmin 4 on my browser, so I just have to run it and get script style output.
Do any of you know an online SQL shell that I can use?
Thank you.
I've recently joined a company with a mixed set of databases that include a Redshift cluster and some SQL databases. I'd like to use a single IDE to access both for analytical reporting, so I don't have to switch between tools. I'm currently using workbench, which works, but it's not clicking with me.
I do like Azure Data Studio, but it's SQL Server and Postgres only. Given the similarities between Redshift and Postgres, I thought I'd see if I could connect using the Postgres driver.
I've installed the Postgres extension and can "connect" to the database. However when I try to explore the database using the tree view, I get the error message 'Cannot Expand Node'. When I run a simple query that works in workbench, e.g.
Select * from [server].[database].[table]
I get the following Error message:
Started executing query at Line 1
cursors can only be used within the transaction that created them.
Total execution time: 00:00:00.019
I know I'm trying to do something that shouldn't be done. And if I can't, I can't. But has anyone here managed to get a redshift connection going in Azure Data Studio?
FWIW, I've come across a GitHub Repository that may be a Redshift driver for data studio - but this looks like a clone of the Postgres driver, with no activity since march (not even renaming the 'Postgres' titles to Redshift)... and therefore I'm dubious.