similar to: PostgreSQL search_path and db:structure:dump rake task

Hi guys, I need your help. Here is my database.yml: development: adapter: postgresql database: db username: username password: mypassword # Connect on a TCP socket. Omitted by default since the client uses a # domain socket that doesn''t need configuration. Windows does not have # domain sockets, so uncomment these lines. host: 192.168.22.1 (this is a remote ip in

I''m having a problem with belongs_to and has_and_belongs_to_many. Here''s a brief summary of the models involved: class Member < ActiveRecord::Base set_primary_key ''member_id'' has_and_belongs_to_many :projects, :join_table => ''projects__members'' has_many :projects, :foreign_key => ''created_by'' end class

Hello! I'd like to install R on my machine in order to work with Joe Conway's pl/R in PostgreSQL. I'm running Mac OS X 10.3.2 with readline installed via Fink. I downloaded the Rdevel.dmg, and installed first Rframework.pkg and then Rapp.pkg. (I did not install the J_libreadline.pkg, J_libxml2.pkg, or J_tcltk.pkg also included on the disk image.) Both Rframework and Rapp

Hello, I have tried to install the salted hash login generator by following the quick start guide at: http://wiki.rubyonrails.com/rails/pages/SaltedLoginGeneratorQuickstart. Everything seems to work fine until I try to run the unit tests by doing ''rake test_units'', then I get the following error message: <error-message> [brasse@keso login-test]$ rake test_units (in

Hi, Using rake with Postgresql gives the following error: psql:db/development_structure.sql:13: ERROR: must be owner of schema public I''m using the latest version of rails and postgresql 8.0 on ruby 1.8.3 (2005-06-23) [i486-linux]. The above error occurs when rake clones my dev database to test - it first came to my attention when I ran "rake" for my first unit tests. It

Sorry if this is a simple question, I''m a CSS noob. I have a rails app that is displaying posts, I am having it generate each post with its own div like "post_19", "post_20", etc. I could make it so it puts another div around that div (i need the individual post div''s for deletion with AJAX) but would rather not. Is there some way to use CSS to do

Hi I am trying to get RoR to work with Postgresql 8,2.5 (latest stable version) Steps taken 1. Download Postgresql 1.82 and installed successfully 2. Edited my Database.yml development: adapter: postgresql database: test_development username: postgres password: xxx host: localhost test: adapter: postgresql database: test_test username: postgres password: xxx host: localhost

I have 3 tables keywords (keywords attached to a file) files (info about the file) paths (path for the file) [This is a legacy database, so I can''t change this] keyword belongs_to file and file belongs_to path. Users need to be able to search the keywords, but they only have access to certain volumes, so the results need to be limited by the path. I also need to show paging,

I am using RStudio Version1.0.143 on a Windows 7 machine. R version 3.4.0 I am trying to connect to a postgreSQL database with the following command, but I receive an error message that says my password is incorrect. Since I saved my password in a file, I think I remember it. I searched for a solution online, but cannot figure out what to do. If I have to change my password, please provide

I''ve been trying to use Rails on a database where the biggest datawarehouse-style table doesn''t have a primary key. It really doesn''t make sense and just adds extra unnecessary space. I do have, however, a column that I normally use to search on (IP) that returns many rows. The table also references several other tables through rails-friendly foreign keys. Simple AR

Is there something like MAMP, but uses PostgreSQL instead? I found a couple PostgreSQL dmg''s, but one was < 8.x. For those who use PostgreSQL on Mac, how''d you install it (fink, package, please don''t say compile!)? Thanks, Joe -- Posted via http://www.ruby-forum.com/.

Hi I am trying to use active record to copy some data. One of the entry I am copying is type interval (Postgres); however, it lose some precision after I copied that column. Here is what I did: @newData.elapsedtime = @oldData.elapsedtime @newData.save Result: both displayed as 00:00:02.453 in the table, however, if I use the following command to convert its value into float ( SELECT

I have a model with a datetime field called start_date. I''d like to do a find on the model so that it returns only records with the start_date equal to the current day. Something like this: @foos = Foo.find(:all, :conditions => //?? start_date equal to today''s date ??// ] ) Thanks in advance for any help. -------------- next part

Hi all. I am using PostgreSQL in my current project and I have couple of questions on this topic. Previously I have used 3 databases for project. i.e. megaproject_development, megaproject_test and megaproject_development. But I don''t like this variant because of ''rake dump_db_structure'' writes a lot of PostgreSQL specific data for structure file (operators, functions,

Hopefully the subject line didn''t scare you. That said... I have a simple polymorphic relationship (is that possible?): class Part has_many :attachments, :as => :attachable end class Attachment belongs_to :attachable, :polymorphic => true end Calling Part.find(:first).attachments yields this SQL error: ActiveRecord::StatementInvalid: Mysql::Error: Unknown column

Hi, I'm trying to move a postgres database to another server and I ran into some weird problems. Pg_dump command was not giving any output and the logs got filled with some SELinux errors. So I turned off SELinux completely (and rebooted). Now I'm getting the following error message: # pg_dump -U postgres database > database.out pg_dump: SQL command failed pg_dump: Error message from

I need to show a different background color depending on the type of comment posted. The type of comment is determined from a drop-down selection. I figured the simplest way would be to do something like I have below, but I can''t seem to get it to work: <tr <%= puts ''"style = "background: red;"'' if comment.comment_type == ''Hiring

On Wed, 2018-09-19 at 08:55 +0200, Alessandro Baggi wrote: > Il 18/09/2018 17:14, Gordon Messmer ha scritto: > > On 9/17/18 11:38 PM, Alessandro Baggi wrote: > > > Il 17/09/2018 22:12, Gordon Messmer ha scritto: > > > > That doesn't look right.? It should look more like 1) stop or > > > > freeze? > > > > all of the services (httpd and

> -----Original Message----- > From: centos-bounces at centos.org [mailto:centos-bounces at centos.org] On > Behalf Of Andy Masiar > Sent: Thursday, April 28, 2005 2:41 PM > To: centos at centos.org > Subject: [CentOS] relation "pg_user" does not exist error when > runningpg_dump > > Hi, > > I'm trying to move a postgres database to another server

Hi everyone. I''m having a bit of a problem with an application I''m currently developing with Rails 1.2.3 and PostgreSQL, attempting to use test-first development. Here''s the scenario: * I have the usual three databases, with migrations. Testing has been working beautifully. * I need to store geographic data, so I add PostGIS to all three databases (along with