| Module | Sequel::Swift::Postgres::DatabaseMethods |
| In: |
lib/sequel/adapters/swift/postgres.rb
|
Add the primary_keys and primary_key_sequences instance variables, so we can get the correct return values for inserted rows.
# File lib/sequel/adapters/swift/postgres.rb, line 37
37: def self.extended(db)
38: db.instance_eval do
39: @primary_keys = {}
40: @primary_key_sequences = {}
41: end
42: end
Return instance of Sequel::Swift::Postgres::Dataset with the given opts.
# File lib/sequel/adapters/swift/postgres.rb, line 45
45: def dataset(opts=nil)
46: Sequel::Swift::Postgres::Dataset.new(self, opts)
47: end
Run the DELETE/UPDATE SQL on the database and return the number of matched rows.
# File lib/sequel/adapters/swift/postgres.rb, line 51
51: def execute_dui(sql, opts={})
52: synchronize(opts[:server]) do |conn|
53: begin
54: conn.execute(sql)
55: rescue SwiftError => e
56: raise_error(e)
57: end
58: end
59: end
Run the INSERT SQL on the database and return the primary key for the record.
# File lib/sequel/adapters/swift/postgres.rb, line 63
63: def execute_insert(sql, opts={})
64: synchronize(opts[:server]) do |conn|
65: conn.execute(sql)
66: insert_result(conn, opts[:table], opts[:values])
67: end
68: end