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New posts in postgresql
How to set timestamp(0) as default instead of timestamp(6) in PostgreSQL?
Oct 20, 2022
postgresql
datetime
configuration
timestamp
Huge performance differences between sum(column_name), sum(1) and count(*) on a large dataset
Oct 20, 2022
sql
postgresql
Postgres as default database in Processmaker
Oct 21, 2022
postgresql
pdo
processmaker
Unique constraint issue paranoia gem
Oct 20, 2022
ruby-on-rails
postgresql
activerecord
devise
ruby-paranoia
Error Key (user_id)=(1) is not present in table "auth_user" when migrating
Oct 19, 2022
django
postgresql
Foreign key to table A or table B
Oct 20, 2022
sql
postgresql
Get created table name
Oct 20, 2022
database
postgresql
event-triggers
What is a simple way on postgres to create deeply nested JSON structures without having to write very complex indented queries?
Oct 19, 2022
json
postgresql
Activerecord query against array column using wildcard
Oct 20, 2022
ruby-on-rails
ruby
postgresql
activerecord
Postgresql Writing max() Window function with multiple partition expressions?
Oct 20, 2022
sql
postgresql
window-functions
set-valued function called in context that cannot accept a set
Oct 20, 2022
postgresql
plpgsql
set-returning-functions
Selecting unique values of keys inside postgresql json field
Oct 20, 2022
sql
ruby-on-rails
json
ruby
postgresql
Count equal, consecutive values in an ordered rowset
Oct 20, 2022
sql
postgresql
window-functions
gaps-and-islands
postgresql-9.6
Run sequelize model hooks when seeding
Oct 20, 2022
node.js
postgresql
orm
sequelize.js
sequelize-cli
ORDER BY in SQL Server vs Postgresql
Oct 20, 2022
sql
sql-server
postgresql
sql-order-by
dense-rank
How to make jOOQ quote table names that are reserved keywords?
Oct 17, 2022
java
sql
postgresql
jooq
What is a good way to keep a small amount of state between Heroku deployments?
Oct 20, 2022
node.js
postgresql
heroku
state
Creating a tablespace in postgresql
Nov 08, 2021
postgresql
tablespace
chown
postgresql installation failed
Oct 02, 2022
postgresql
ERROR: must be owner of language plpgsql
Nov 14, 2022
ruby-on-rails
ruby
postgresql
activerecord
plpgsql
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