summaryrefslogtreecommitdiff
path: root/tests/simple_unit/SqlMap/scripts/mssql/swap-procedure.sql
blob: 203ab60d5edfa70f343edb9f44e636ff74e2d5de (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
CREATE   PROCEDURE dbo.[ps_swap_email_address]
@First_Email  [nvarchar] (64) output, 
@Second_Email [nvarchar] (64) output
AS

Declare @ID1 int
Declare @ID2 int

Declare @Email1  [nvarchar] (64)
Declare @Email2  [nvarchar] (64)

  SELECT @ID1 = Account_ID, @Email1 = Account_Email
  from Accounts
  where Account_Email = @First_Email

  SELECT @ID2 = Account_ID, @Email2 = Account_Email
  from Accounts
  where Account_Email = @Second_Email

  UPDATE Accounts
  set Account_Email = @Email2
  where Account_ID = @ID1

  UPDATE Accounts
  set Account_Email = @Email1
  where Account_ID = @ID2

  SELECT @First_Email = Account_Email
  from Accounts
  where Account_ID = @ID1

  SELECT @Second_Email = Account_Email
  from Accounts
  where Account_ID = @ID2