When creating a new user in Postgres, I have a trigger that automatically creates a chat for him (like saved messages in telegram). I also have a chat_members table in the database that stores chat members in a many-to-many relationship…
I want to set STATUS column value to null before an update happen in TABLE_A regardless whether the update changes the STATUS column value or not. Suppose that the update statement looks like this UPDATE TABLE_A SET STATUS=0, STATUS_A=1;, i…
very very new here and to PGSQL creating an app using flutterflow. I am trying to create a trigger function that will update a coloumn called 'holes' when a new row is added to the scorecard table using a subquery…
I need to use triggers in postgresql (preferably via SQLALchemy ORM). However, I can't seem to get to first base with creating one. As a basic test, I am trying to put the string "Hello world" into a column called…
I have a fair bit of experience with Azure Functions and I've never noticed had issue before, but a timer function I currently use is causing me a bit of a headache. I use the CRON expression: 0 */18 *…
I'm using postgresql 15. i have a table called calls with columns the_time timestamptz, a_number text, a_prefix text, b_number text and b_prefix text. I get bulk data as csv and i insert it directly to the db. the data doesn't…
I am trying to create simple trigger to ensure the "from" or "to" (database usernames) is equal to current_user, then can delete the record. But its always raises an exception. Table Schema: CREATE TABLE policy_test ( id serial not null,…
I'm a bit at a loss currently with pipeline triggers in azure piplines: My pipelines keep triggering for individual CI whenever I commit to my pipeline experimentation branch my_pipeline_experiment_branch. Screenshot from Run-History of Main (Ignore that they're all failing -…
I am creating a "log" system and for this, trigger would be the best way to go I think. The thing is I have a header table (table1) and a line item table (table2). I created 2 new tables (table1log)…
I am writing a PostgreSQL trigger function that will allow me to do an ETL transformation on a data. I have a table with fields (id, price, EFF_FROM, EFF_TO), and if I only insert (id, price, EFF_FROM), EFF_TO needs to…