ora 00001 unique constraint violated

ORA-00001: unique constraint violated solved the error of inserting data into the database today: www.2cto.com ORA-00001: unique constraint (IDX_CARTON_HEADER) violated. that is to say, when inserting data into CARTON_HEADER, there is a unique

Link: http://blog.163.com/jet_it_life/blog/static/205097083201301410303931/ Original article content: A tester raise's Jira received a ORA-00001: unique constraint violated error in a table that could not insert data, but checked it carefully and no

 1. Description of unique constraints on the official website Http://download.oracle.com/docs/cd/E11882_01/server.112/e16508/datainte.htm#CNCPT1642   Uniquekey constraint requires that every value in a column or set of columns beunique. no rows of a

When you create a unique constraint before creating a primary key constraint, if you use a common method to delete the primary key constraint, the unique constraint index will not be deleted, which is a PROBLEM of Oracle 10 Gb. This article uses an

First:4 states of Oracle constraints:Disable Novalidate Neither constrain new data nor validate existing data, equivalent to disableEnable novalidate constrains new data but does not validate existing dataDisable validate constrain new data but do

The following error is always reported when you manually configure the Oracle 11g EM: WARNING: ORA-00001: unique constraint (SYSMAN. PARAMETERS_PRIMARY_KEY) violatedORA-06512: at "SYSMAN. EMD_LOADER", line 4986ORA-06512: at line 1 No solution was

Time: 2008/03/31Author: skate Because impdp has many bugs and errors occur when I import data, I use the IMP tool. IMP skate/password fromuser = skate touser = skate_new file =/home/Oracle/admin/omovo/dpdump/compassweb. dmp ignore = yThe following

When importing data from IMP in Oracle, hybriddb for MySQL prompts that the character set is inconsistent. The imp import and exp export functions of Oracle are often used in the production environment for data migration. The character set is

For continuous updates, see the pages on https://hnuhell.gitbooks.io/oracle_errmg/content/or https://hnuhell.github.io/Oracle_ERRMG/. ORA-00000 to ORA-00877 ORA-00000: Normal successful completion (operation) Ora-00000:normal, Successful

CREATE TABLE (including create primary key, foreign key, non-empty column, unique)-PROS-Blog Park http://www.cnblogs.com/CodingArt/articles/1621921.html****************Create primary key (three methods)****************To create a student table:The