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| author | Aaron Patterson <aaron.patterson@gmail.com> | 2011-09-06 16:47:34 -0700 |
|---|---|---|
| committer | Aaron Patterson <aaron.patterson@gmail.com> | 2011-09-06 16:47:34 -0700 |
| commit | 54b7e783ef202d022a57dcdd54f7edf021c1df78 (patch) | |
| tree | b422ab3d93685c806f3b1405ffdf410c9d5b8dd4 /activerecord/lib/active_record/connection_adapters/mysql_adapter.rb | |
| parent | a4fa6eab396e703eb70b70ed708220a6405f2899 (diff) | |
| download | rails-54b7e783ef202d022a57dcdd54f7edf021c1df78.tar.gz rails-54b7e783ef202d022a57dcdd54f7edf021c1df78.tar.bz2 rails-54b7e783ef202d022a57dcdd54f7edf021c1df78.zip | |
Database adapters use a statement pool.
Database adapters use a statement pool for limiting the number of open
prepared statments on the database. The limit defaults to 1000, but can
be adjusted in your database config by changing 'statement_limit'.
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters/mysql_adapter.rb')
| -rw-r--r-- | activerecord/lib/active_record/connection_adapters/mysql_adapter.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb index 8ecb3cefde..73e3afe1d5 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb @@ -120,7 +120,8 @@ module ActiveRecord def initialize(connection, logger, connection_options, config) super - @statements = StatementPool.new(@connection) + @statements = StatementPool.new(@connection, + config.fetch(:statement_limit) { 1000 }) @client_encoding = nil connect end |