2627 Sql Error Number
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Sql Error 2627 Sqlstate 23000
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Sql Error Code 2627
Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Unique Key Violation in SQL Server - Is it error 2627 sql server 2008 safe to assume Error 2627? up vote 37 down vote favorite 3 I need to catch violation of UNIQUE constraints in a special way by a C# application I am developing. Is it safe to assume that Error 2627 will always correspond to a violation of this kind, so that I can use if (ThisSqlException.Number == 2627) { // Handle unique constraint violation. } else { // Handle sql error 262 the remaing errors. } ? sql-server-2005 unique-constraint share|improve this question edited May 3 '12 at 20:37 Mark Sowul 5,9002335 asked Jun 26 '11 at 11:47 User 1,24711932 add a comment| 3 Answers 3 active oldest votes up vote 71 down vote accepted 2627 is unique constraint (includes primary key), 2601 is unique index SELECT * FROM sys.messages WHERE text like '%duplicate%' and text like '%key%' and language_id = 1033 share|improve this answer answered Jun 26 '11 at 12:19 gbn 266k40374479 1 +1 for including the SQL –Peter H. Jul 3 '13 at 11:46 @gbn What is the difference between unique constraint and unique index? Don't both enforce indices? –student Feb 18 at 15:36 add a comment| up vote 4 down vote Here is a handy extension method I wrote to find these: public static bool IsUniqueKeyViolation(this SqlException ex) { return ex.Errors.Cast
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Error 2627 Violation Of Primary Key
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Violation Of Primary Key Constraint In Sql Server
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log in tour help Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us http://dba.stackexchange.com/questions/68779/msg-2627-violation-of-primary-key-constraint Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Database Administrators Questions Tags Users Badges Unanswered Ask Question _ Database Administrators Stack Exchange is a question and answer site for database professionals who wish to improve their database skills and learn from others in the community. Join them; it only takes a minute: Sign up Here's how it works: Anybody error 262 can ask a question Anybody can answer The best answers are voted up and rise to the top Msg 2627 Violation of PRIMARY KEY constraint up vote 0 down vote favorite trying to make a database for teams in a tv show here. but when I try and insert data into tblShowteam the following error made its appearance. Msg 2627, Level 14, State 1, Line 2 Violation of error 2627 sql PRIMARY KEY constraint 'PK__tblShowt__F693078C03317E3D'. Cannot insert duplicate key in object 'dbo.tblShowteam'. tables -- tabbellen aanmaken create table tblShow( setId int, Datum date, teams int primary key (setId)); create table tblShowteam( SetId int, datum date, teams int, primary key (teams)); create table tblTeam( TeamId int, Coach varchar(35), CoachId int, teams int primary key (CoachId)); -- participant table create table tblDeelnemer( DeelnemerId int identity(1, 1), DeelnemerV varchar(35), deelnemerT_V varchar(10), DeelnemerA varchar(35), CoachId int, datum_optreden date primary key (DeelnemerId)); --table for the public viewers create table tblKijker( Kijkerv varchar(35), KijkerT_V varchar(10), KijkerA varchar(35), Stoelnummer int identity(1,3), ShowId int Not null, Email varchar(35) primary key (Email)); my inserts would look like this: insert into tblShowteam values (1, '2014-06-28', 1) insert into tblShowteam values (2, '2014-06-05', 1) insert into tblShowteam values (3, '2014-06-12', 1) insert into tblShowteam values (4, '2014-06-19', 1) insert into tblShowteam values (5, '2014-06-26', 1) all other inserts (in diffrent tables) work like normal. what am i doing wrong here? mysql sql primary-key constraint duplication share|improve this question asked Jun 22 '14 at 13:01 Ramon 11 3 Why on earth are you adding the tbl suffix in all tables? –ypercubeᵀᴹ Jun 22 '14 at 13:22 1 On the question, what is the ShowTeam table