# File lib/sequel/adapters/odbc.rb, line 14
14:       def connect(server)
15:         opts = server_opts(server)
16:         conn = if opts.include?(:drvconnect)
17:           ::ODBC::Database.new.drvconnect(opts[:drvconnect])
18:         elsif opts.include?(:driver)
19:           drv = ::ODBC::Driver.new
20:           drv.name = 'Sequel ODBC Driver130'
21:           opts.each do |param, value|
22:             if :driver == param && value !~ /\A\{.+\}\z/
23:               value = "{#{value}}"
24:             end
25:             drv.attrs[param.to_s.upcase] = value.to_s
26:           end
27:           ::ODBC::Database.new.drvconnect(drv)
28:         else
29:           ::ODBC::connect(opts[:database], opts[:user], opts[:password])
30:         end
31:         conn.autocommit = true
32:         conn
33:       end

    # File lib/sequel/adapters/odbc.rb, line 35
35:       def disconnect_connection(c)
36:         c.disconnect
37:       end

    # File lib/sequel/adapters/odbc.rb, line 39
39:       def execute(sql, opts=OPTS)
40:         synchronize(opts[:server]) do |conn|
41:           begin
42:             r = log_connection_yield(sql, conn){conn.run(sql)}
43:             yield(r) if block_given?
44:           rescue ::ODBC::Error, ArgumentError => e
45:             raise_error(e)
46:           ensure
47:             r.drop if r
48:           end
49:           nil
50:         end
51:       end

    # File lib/sequel/adapters/odbc.rb, line 53
53:       def execute_dui(sql, opts=OPTS)
54:         synchronize(opts[:server]) do |conn|
55:           begin
56:             log_connection_yield(sql, conn){conn.do(sql)}
57:           rescue ::ODBC::Error, ArgumentError => e
58:             raise_error(e)
59:           end
60:         end
61:       end