Module: Sequel::Postgres
- Defined in:
- lib/sequel/lib/sequel/adapters/postgres.rb
Defined Under Namespace
Classes: Adapter, Database, Dataset
Constant Summary collapse
- PG_TYPES =
Hash with integer keys and proc values for converting PostgreSQL types.
{}
- PG_TYPE_PROCS =
Use a single proc for each type to conserve memory
{ [16] => lambda{|s| s == 't'}, # boolean [17] => lambda{|s| ::Sequel::SQL::Blob.new(Adapter.unescape_bytea(s))}, # bytea [20, 21, 22, 23, 26] => lambda{|s| s.to_i}, # integer [700, 701] => lambda{|s| s.to_f}, # float [790, 1700] => lambda{|s| BigDecimal.new(s)}, # numeric [1082] => lambda{|s| @use_iso_date_format ? Date.new(*s.split("-").map{|x| x.to_i}) : Sequel.string_to_date(s)}, # date [1083, 1266] => lambda{|s| Sequel.string_to_time(s)}, # time [1114, 1184] => lambda{|s| Sequel.(s)}, # timestamp }
Class Attribute Summary collapse
-
.use_iso_date_format ⇒ Object
As an optimization, Sequel sets the date style to ISO, so that PostgreSQL provides the date in a known format that Sequel can parse faster.
Class Attribute Details
.use_iso_date_format ⇒ Object
As an optimization, Sequel sets the date style to ISO, so that PostgreSQL provides the date in a known format that Sequel can parse faster. This can be turned off if you require a date style other than ISO.
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# File 'lib/sequel/lib/sequel/adapters/postgres.rb', line 114 def use_iso_date_format @use_iso_date_format end |