Method: ActiveRecord::ConnectionAdapters::PostgreSQL::SchemaStatements#create_database
- Defined in:
- activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb
#create_database(name, options = {}) ⇒ Object
Create a new PostgreSQL database. Options include :owner, :template, :encoding (defaults to utf8), :collation, :ctype, :tablespace, and :connection_limit (note that MySQL uses :charset while PostgreSQL uses :encoding).
Example:
create_database config[:database], config
create_database 'foo_development', encoding: 'unicode'
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# File 'activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb', line 22 def create_database(name, = {}) = { encoding: "utf8" }.merge!(.symbolize_keys) option_string = .each_with_object(+"") do |(key, value), memo| memo << case key when :owner " OWNER = \"#{value}\"" when :template " TEMPLATE = \"#{value}\"" when :encoding " ENCODING = '#{value}'" when :collation " LC_COLLATE = '#{value}'" when :ctype " LC_CTYPE = '#{value}'" when :tablespace " TABLESPACE = \"#{value}\"" when :connection_limit " CONNECTION LIMIT = #{value}" else "" end end execute "CREATE DATABASE #{quote_table_name(name)}#{option_string}" end |