Displaying 20 results from an estimated 1000 matches similar to: "Mixing stored procedure call with RoR db calls in the same function gives errors"
2006 Jun 23
1
''Series'' Pluralization
Howdy,
I have a model I called ''content_series''. I created it and noticed that
Rails called it ''Sery'', so I added ''series'' to the uncountable thing in
the config, like this:
Inflector.inflections do |inflect|
# inflect.plural /^(ox)$/i, ''\1en''
# inflect.singular /^(ox)en/i, ''\1''
#
2006 Oct 17
0
TypeError (can't convert Bignum into Hash):
This error has been driving me nuts. It happens with no regularity or
pattern and causes a 500 App error. Refreshing will always display as
normal (http 200)
The back trace always starts with
TypeError (can''t convert Bignum into Hash):
/usr/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/connection_adapters/mysql_adapter.rb:342:in
`update''
2011 Jan 15
0
NoMethodError: undefined method `more_results' for #<Mysql>
I am trying to create rake task to import data from my old php
application.But I can not connect to mysql database properly, when I run
Old::User.all on rails console ,I get this error :
NoMethodError: undefined method `more_results'' for #<Mysql>
from
/Library/Ruby/Gems/1.8/gems/activerecord-3.0.3/lib/active_record/connection_adapters/mysql_adapter.rb:623:in
2006 Mar 25
0
[Sentry]-before_validation(model) not working for crypted-attribute?
I am still trying to get sentry working to encrypt a couple of
attributes in the model. One of them is a password field and the other
ssn#.
I have crypted_password and crypted_ssn in the db.
In addition, I also have validates_uniqueness_of :ssn
Here is the problem... I get the error
MysqlError: Unknown column ''ssn'' in ''where clause'': SELECT * FROM
students
2006 Jan 04
0
Mysql::Error: MySQL server has gone away
Hello,
Does anyone see the following error? Is it possible that it has
something
to do with the connection maintained by active record timing out?
/usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/connection_adapters/abstract_adapter.rb:88:in
`log'': Mysql::Error: MySQL server has gone away: SELECT * FROM toys
WHERE (toys.id = 28) LIMIT 1
2007 Oct 08
1
How to get database adapter type programmatically in rails?
Hi,all
I am developing a Rails application supporting both Mysql and Oracle.
I have to use Native SQL statements some place. While we know the SQL
grammar is quite different for Mysql and Oracle, so I have to get
database adapter type programmatically in my codes to process
different native SQL statements. I haven''t found any document for this
situation. After some research, I have found
2004 Dec 17
0
Invalid Statements using FastCGI w/ WinXP
Hi all,
Now that I have FastCGI set up and running on my Rails app, I''ve
run into some strange behavior. I keep getting errors when trying to hit
the DB:
ActiveRecord::StatementInvalid in Reports#software_rev
Invalid argument: SELECT * FROM versioned_components
C:/ruby/lib/ruby/gems/1.8/gems/activerecord-1.1.0/lib/active_record/conn
ection_adapters/abstract_adapter.rb:339:in
2005 Aug 30
1
ActiveRecord::StatementInvalid error after app has been running for a while
Hi,
I''m having a bit of a problem with a rails app and I wonder if anyone can help.
It seems to run fine for a while, but if it''s left running too long
(left running as a fastcgi or webrick process that is) it starts
failing with an "ActiveRecord::StatementInvalid" error (i''ve included
the full error from the log file below).
I''m seeing this on both
2006 Mar 21
2
Migration ~ Create
In one of my migration files I have the following:
===========
def self.up
User.create :name => ''John Kopanas'', :email =>
''john@kopanas.com'', :password => ''test''
end
===========
When I run it I get the following error:
===========
undefined method `create'' for
2007 Mar 25
1
Can't use models in migrations
Hi there,
This always used to work for me... but not now. I want to blame Rails
1.2 but I''m sure its not.
I can''t use AR models in my migrations. To make sure its not just my
dodgy code I tried to do the same with a well known plugin..
acts_as_versioned.
A migration such as the one below (taken from acts_as_versioned) is
giving the error
undefined method
2005 Dec 30
1
Problems with Testing (Depot) demo app in Agile Rails book
I''ve encountered a perplexing problem whilst following along the demo
app in the "Agile Web Development with Rails" book. Any help would be
greatly appreciated. Here is a brief time line of my tale of woe:-
0. Been programming (business apps) and designing/building DBs for two
decades - but new to both Ruby and Rails (so I apologise in advance if
I''ve made some
2007 Oct 07
0
Rails AR/Oracle Unit Test: [7769] failed (getting worse)
"bitsweat" has kicked AR/Oracle while it was down...
http://dev.rubyonrails.org/changeset/7769
------------------------------------------------------------------------
r7769 | bitsweat | 2007-10-06 22:29:37 -0700 (Sat, 06 Oct 2007) | 1 line
MySQL: speedup date/time parsing.
------------------------------------------------------------------------
U
2009 Apr 11
6
Inserting data from 1 table to another by using find_by_sql
Hi All,
I am inserting data from one table to another by using following method
@data=RoyaltyReportFiles.find_by_sql("insert into royalty_reports
(artist_name, album_name) select artist_name, album_name from
temp_royalty_reports where id=328417")
it saves the data into royalty_reports table but it gives following
error and application crashes. i am using rails 1.2.5
You have a nil
2010 Nov 09
2
Undefined method
I am very new to ROR. (Ruby 1.8.7, rails 2.1.1, rack
0.8.7, mysql 5.1.41)
I has my_app/lib/migration_helpers.rb file:
module MigrationHelpers
def self.foreign_key(from_table, from_column, to_table)
constraint_name = "fk_#{from_table}_#{to_table}"
execute %{alter table #{from_table}
add constraint #{constraint_name}
foreign key (#{from_column})
2017 Dec 07
2
parallel computing with foreach()
I have used foreach() for parallel computing but in the current problem, it
is not working. Given the volume and type of the data involved in the
analysis, I will try to give below the complete code without reproducible
example.
In short, each R environment will draw a set of separate files, perform the
analysis and dump in separate folders.
splist <- c("juoc", "juos",
2011 Jul 14
0
ruby-1.8.7 + mysql-5.1.58 = Mysql::Error: #08S01Bad handshake
The issue:
ruby-1.8.7 (compiled from src, not rpm) can''t connect to mysql-5.1.58:
"Mysql::Error: #08S01Bad handshake"
Environment:
Linux Fedora Core 12 (or 14, does not matter)
remote database server (different host) mysql-5.1.58
Ruby 1.8.7:
wget ftp://ftp.ruby-lang.org/pub/ruby/1.8/ruby-1.8.7-p352.tar.gz
tar -xzvf ruby-1.8.7-p352.tar.gz
cd ruby-1.8.7-p352
./configure
2017 Dec 07
0
parallel computing with foreach()
Your code generates an error that has nothing to do with dopar. I have
no idea what your function stack is supposed to do; you may be
inadvertently calling utils::stack which would produce this kind of
error:
> stack(1:25, RAT = FALSE)
Error in data.frame(values = unlist(unname(x)), ind, stringsAsFactors = FALSE) :
arguments imply differing number of rows: 25, 0
HTH,
Peter
On Wed, Dec 6,
2006 Jun 30
0
find_by_sql not quoting properly (in acts_as_taggable plugin)
I have run into a very strange problem discovered through the use of
the acts_as_taggable plugin, but related to quoting/sanitizing the
interpolated list in a find_by_sql. Apologies for the length, but I
wanted to be complete. ;-)
The method from acts_as_taggable.rb is:
def find_tagged_with(list)
find_by_sql(["SELECT #{table_name}.* FROM #{table_name},
tags,
2008 Apr 04
0
Can''t get backgroundrb to work with rails plugin ''batched_sql_fu''
Trying to use backgroundrb to process and insert a large list of bulk
records, but when I try to use it with the batched_sql_fu plugin
installed in vendor/plugins, I get the following error:
---SNIP---
/Users/jdonalds/Sites/3dial_ads/config/../vendor/plugins/
batched_sql_fu/lib/batched_sql_fu/active_record.rb:22:in
`alias_insert_sql_to_batched_version!'': undefined method
2007 Jan 21
6
rake db:migrate "undefined method `default'" error
Hi all,
Just starting with Rails and working through the early chapters of the
Pragmatic Programmers Agile Development with Rails book (2nd addition).
When doing a "rake db:migrate" to add a column to a table I get this:
undefined method `default'' for
#<ActiveRecord::ConnectionAdapters::MysqlAdapter:0xb7517ec8>
Any ideas?
thanks,
David
PS: Here''s the full