postgresql
Error Saving geodjango PointField
I have a geo model with a PointField property. Everything works perfectly locally, but when I try to save an instance on the server, I get the following error:[详细]
2023-04-10 18:54 分类：问答Set a default return value for a Postgres function
I have the following function in Postgres: CREATE OR REPLACE FUNCTION point_total(user_id integer, gametime date)[详细]
2023-04-10 16:19 分类：问答Destroying a Postgres DB on Heroku
I want to destroy the database but I\'m not sure what the command 开发者_高级运维would be. Does anyone know how to do this?You shouldn\'t use a postgres command to fully delete your database, as you w[详细]
2023-04-10 14:58 分类：问答stored procedure postgres and php
I am currently having trouble in regards of my stored procedure. I have this stored procedure, under the schema main:[详细]
2023-04-10 14:24 分类：问答Full-text search on Heroku using pg_search gem
I\'ve implemented full-text search using pg_search gem for my Rails application My migration to create index looks like[详细]
2023-04-10 13:24 分类：问答Grouping items that were created within a certain time of each other
I have a bunch of products (500k or so) in a database that were created over the last several years and I\'d like to group them together (Rails 2.3.14)[详细]
2023-04-10 11:27 分类：问答PostgreSQL: IN A SINGLE SQL SYNTAX order by numeric value computed from a text column
A column has a string values like \"1/200\", 开发者_运维问答\"3.5\" or \"6\". How can I convert this String to numeric value in single SQL query?[详细]
2023-04-10 11:25 分类：问答Broken pipe with PostgreSQL
First of all, I already read posts relating to this error prior to posting this question. However, most of them are not using PostgreSQL, so this error might be handled differently. Here\'s the stack[详细]
2023-04-10 07:45 分类：问答Best practice to remove the data added by user in demo site?
This is the first time I need to make the demo site(thats done with some sample data in PHP with PostgresSql).Currently we are allowing the user to login and do the operation thats are availab开发者_C[详细]
2023-04-10 06:22 分类：问答Automatic reformulation of condition in PostgreSQL view
I have a table of the following form: [mytable] id,min,max,funobj -----------------------------------------[详细]
2023-04-10 05:42 分类：问答
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