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Cannot Drop Constraint Nonexistent Constraint
Yes, my password is: Forgot your password? Browse other questions tagged oracle oracle-10g oracle-xe or ask your own question. Vicky Forum Advisor Messages: 260 Likes Received: 11 Trophy Points: 260 Location: Chennai Thnx Rajen., I'll drop it and try creating a new 1 in the same name., So, the constraint I know i did not explicitly create the index, very strange... get redirected here
Post to Cancel Mohamed Houri’s Oracle Notes March 21, 2013 ORA-02431: Cannot disableconstraint Filed under: Trouble shooting -- hourim @ 7:21 pm Recently a question came up on the otn forum IMAGE: share|improve this answer edited Dec 24 '14 at 11:47 answered Dec 24 '14 at 10:33 Sachin 11 No it will not work. Correct formulation of axiom of choice I just started my first real job, and have been asked to organize the office party. Sometimes CONSTRAINTS might have been created in a case-sensitive way, in which case, you'll need to put the constraint name in double quotes when you drop it. –Sachin Dec 24 '14
Ora-02441: Cannot Drop Nonexistent Primary Key
There is probably no such primary key on that table. Maybe unique index.. –Marian Sep 2 '11 at 7:55 Could the initial create have been run with quotes around the table name? Bcz I thought that it's enough to be unique for the table alone., Vicky, Jun 3, 2014 #15 rajenb Forum Expert Messages: 361 Likes Received: 114 Trophy Points: 655 Location: A lot less code which is always good :) –RNJ Aug 19 '14 at 7:46 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign
Log in or Sign up Club Oracle Forums Forums > Oracle Database > SQL PL/SQL > Get rid of all advertisements and get unlimited access to documents by upgrading to Premium Senior MemberAccount Moderator Mohammad, Misplaced or absurd question Leads to Misplaced or absurd answer Regards Michel Report message to a moderator Re: Error - trying to drop and Vicky, Jun 3, 2014 #13 rajenb Forum Expert Messages: 361 Likes Received: 114 Trophy Points: 655 Location: Mauritius No it's unique for a given schema. Ora 2443 SQL> select index_name from user_indexes where table_name='T'; no rows selected SQL> create unique index t_i on t (id); Index created.
All Rights Reserved. Oracle Drop Constraint Drop Index Why did the best potions master have greasy hair? Is it safe to use cheap USB data cables? http://stackoverflow.com/questions/32265710/ora-02443-cannot-drop-constraint-nonexistent-constraint My questions: What's the explanation for this?
SQL>alter table b_imps add constraint bi_pk primary key (b_id, s_id); alter table b_imps add constraint bi_pk primary key (b_id, s_id) * ERROR at line 1: ORA-00955: name is already used by Ora-02429: Cannot Drop Index Used For Enforcement Of Unique/primary Key How do i drop it? rajenb, Jun 3, 2014 #8 jagadekara Forum Guru Messages: 1,126 Likes Received: 145 Trophy Points: 1,805 Location: Pulivendula From yesterday we are asking him to provide data for SELECT * FROM SM 1 create table b_imps 2 (b_id number(32) not null, 3 s_id number(32) not null, 4 ti number(10), 5 di number(10), 6 tc number(10), 7 dc number(10), 8 constraint bi_pk2 primary
Oracle Drop Constraint Drop Index
If the table contains valueable data you can make a backup of it before: CREATE TABLE old_data AS SELECT * FROM A_DUP_CALLE; Once you have recreated the table, you can do Get More Info jagadekara, Jun 2, 2014 #4 rajenb Forum Expert Messages: 361 Likes Received: 114 Trophy Points: 655 Location: Mauritius Yes, I also think so. Question: I did not explicitly create an index, this is the command i used to create the table and the primary key. SQL> SQL> DROP INDEX payment_pk; INDEX dropped. Name Is Already Used By An Existing Object Constraint
This would make the name case sensitive. Latest Documents SQL Quick Reference akhand posted Nov 6, 2016 at 6:24 PM Attach a Menu to a Responsibility DHarmedra Parmar posted Nov 5, 2016 at 9:45 AM Oracle Treasury Datasheet Can a pulse jet be used on a light GA aircraft? http://skimwp.org/cannot-drop/cannot-drop-constraint-non-existent-constraint.php I can't reproduce your test case: SQL> create table b_imps 2 (b_id number(32) not null, 3 s_id number(32) not null, 4 ti number(10), 5 di number(10), 6 tc number(10), 7 dc
n-dimensional circles! Ora-00955: Name Is Already Used By An Existing Object In Oracle Elapsed: 00:00:01.70 1* select constraint_name from user_constraints where table_name = 'B_IMPS' SQL>/ CONSTRAINT_NAME ------------------------------ BI_PK BI_BANNER_FK SYS_C0014761 SYS_C0014499 SQL>select * from user_objects where object_name = 'BI_PK'; OBJECT_NAME ---------------------------------------------------------------------------------------------------- SUBOBJECT_NAME OBJECT_ID DATA_OBJECT_ID Add-in salt to injury?
SQL>alter table b_imps drop constraint bi_pk; Table altered.
Can any one tell me how to drop the constraint and create a new one.,?! The OP was struggling about an existing constraint which, despite he is seeing it via a select against user_constraints table, he, nevertheless, was unable to disable it because of ORA-02431 error: Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Oracle Drop Constraint If Exists Check: select * from ALL_OBJECTS where OBJECT_NAME = 'PK_TBL_CONSTR'; and you see OBJECT_TYPE is INDEX.
what was I going to say again? How can I prove its value? If you follow a minimum of nomenclature standards, you won't be having a Primary key called "PAYMENT_PK" on a table named "EMPLOYEES"; you would rather name it "EMPLOYEE_PK". http://skimwp.org/cannot-drop/cannot-drop-nonexistent-primary-key.php asked 5 years ago viewed 22037 times active 1 year ago Related 2Drop Oracle data file with 0 bytes and in offline (needs recovery) state2Oracle Create Materialized View Script - Takes
More discussions in Streams All PlacesDatabasePerformance & AvailabilityStreams This discussion is archived 0 Replies Latest reply on Aug 18, 2015 2:59 AM by 1538024 ORA-02443 Cannot drop constraint - nonexistent constraint Please type your message and try again. smart_muthu posted Oct 25, 2016 Loading... Elapsed: 00:00:01.57 SQL>commit; Commit complete.
SQL> select index_name from user_indexes where table_name='T'; INDEX_NAME ------------------------------ T_I 1 row selected. You can't use a bind variable here so you'll need to concatenate the name: DECLARE con_name all_constraints.constraint_name%type; BEGIN select constraint_name into con_name from all_constraints where table_name = 'MY_TABLE' and constraint_type = Show 0 replies Actions About Oracle Technology Network (OTN)My Oracle Support Community (MOSC)MOS Support PortalAboutModern Marketing BlogRSS FeedPowered byOracle Technology NetworkOracle Communities DirectoryFAQAbout OracleOracle and SunRSS FeedsSubscribeCareersContact UsSite MapsLegal NoticesTerms of Have a look at all_indexes to see if there is an index called A_DUP_CALLE_UK1 and try and figure out if it is used by something else before you drop it!
Elapsed: 00:00:01.85 SQL> Report message to a moderator Re: Error - trying to drop and add a primary key [message #230610 is a reply to message #229827] Thu, Vicky Forum Advisor Messages: 260 Likes Received: 11 Trophy Points: 260 Location: Chennai while dropping a constraint, >ALTER TABLE employees DROP CONSTRAINT "PAYMENT_PK" I faced the error below: Error report: SQL Please enter a title. Senior MemberAccount Moderator No.
Vicky, Jun 2, 2014 #1 jagadekara Forum Guru Messages: 1,126 Likes Received: 145 Trophy Points: 1,805 Location: Pulivendula can you provide desc employees and SELECT * FROM all_constraints where constraint_name='PAYMENT_PK' Could you post the result of the following query please: Code (SQL): SELECT * FROM all_constraints WHERE constraint_name='PAYMENT_PK' Thanks. SQL>alter table b_imps add constraint bi_pk primary key (b_id, s_id); alter table b_imps add constraint bi_pk primary key (b_id, s_id) * ERROR at line 1: ORA-00955: name is already used by Thanks SM Report message to a moderator Re: Error - trying to drop and add a primary key [message #230477 is a reply to message #230471] Thu, 12
Naveen_club333 posted Oct 26, 2016 Hello to all club oracle members Naveen Rachapally posted Oct 26, 2016 Notification through oracle... Bottom Line : it is very important to be careful when creating Oracle objects; give them correct naming standard without enclosing their names between double quotes i.e. “ “ 0.000000 0.000000 Share this:EmailPrintLike So SYS_C0015910 was successfully deleted with simple ALTER query, but Relationship142 needed DOUBLE QUOTES –Sachin Dec 24 '14 at 11:29 A quoted identifier where all characters are upper case