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Go Back  dBforums > Database Server Software > Oracle > ORA-00001: unique constraint violated

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  #1 (permalink)  
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Join Date: Jun 2009
Posts: 18
ORA-00001: unique constraint violated


I have faced an error as below:-
1 : 23000 : java.sql.BatchUpdateException: ORA-00001: unique constraint (SDS1.PK_EXP_TXT) violated
1 : 23000 : java.sql.SQLException: ORA-00001: unique constraint (SDS1.PK_EXP_TXT) violated
java.sql.BatchUpdateException: ORA-00001: unique constraint (SDS1.PK_EXP_TXT) violated
	at oracle.jdbc.driver.DatabaseError.throwBatchUpdateException(DatabaseError.java:367)
	at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedStatement.java:9119)
	at com.sunopsis.sql.SnpsQuery.executeBatch(Unknown Source)
	at com.sunopsis.dwg.dbobj.SnpExpTxt.setString(Unknown Source)
	at com.sunopsis.dwg.dbobj.SnpSession.saveText(Unknown Source)
	at com.sunopsis.dwg.dbobj.SnpSession.updateSession(Unknown Source)
	at com.sunopsis.dwg.dbobj.SnpSession.treatSessionPreTrt(Unknown Source)
	at com.sunopsis.dwg.dbobj.SnpSession.treatSession(Unknown Source)
	at com.sunopsis.dwg.cmd.DwgCommandScenario.treatCommand(Unknown Source)
	at com.sunopsis.dwg.cmd.DwgCommandBase.execute(Unknown Source)
	at com.sunopsis.dwg.cmd.e.i(Unknown Source)
	at com.sunopsis.dwg.cmd.g.y(Unknown Source)
	at com.sunopsis.dwg.cmd.e****n(Unknown Source)
	at java.lang.Thread****n(Thread.java:534)
After i check data in all_indexes table, i have found some old data which are belongs to 2008 and 2009. The sample as below:-
SDS1	PK_ACTION	   31-OCT-09 07:04:49
SDS1	AK_ACTION	   31-OCT-09 07:04:49
SDS1	PK_COND	                31-OCT-09 07:04:50
SDS1	AK_COND	                31-OCT-09 07:04:50
SDS1	COND_FK1	   31-OCT-09 07:04:50
SDS1	COND_FK2	   31-OCT-09 07:04:50
Based on the error message how could i know what is the error table name and what is the duplicate unique key on the error table ?.

Please help me how to solved the problem and how could i avoid the problem ?

Please guide me ?

Thank you
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  #2 (permalink)  
Registered User
Join Date: Jul 2003
Posts: 2,296
that's not old data. oracle is showing you the last time your indexes were analyzed.
the error is very simple. you are attempting to insert a duplicate into EXP_TXT based on the columns that encompass the primary key (unique identifier).

Basically, determine what columns encompass the primary key for that table to determine what data is a duplicate. OR, have java spit out the offending insert/update statement.
- The_Duck
you can lead someone to something but they will never learn anything ...
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