Ora-12008 Error In Materialized View Refresh Path In 10g
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Transpo... » Master Note for MVIEW 'ORA-' error diagnosis. For Materialized View CREATE or REFRESH By LajosV-Oracle on Sep 01, 2010 ++++++++++++++++++++++++++++++++++++++++++++++++++++The complete and the most recent version of this article can be viewedfrom My ora-12008: error in materialized view refresh path ora-00942: table or view does not exist Oracle Support Knowledge Section.Master Note for MVIEW 'ORA-' error diagnosis. For Materialized View CREATE ora-12008 error in materialized view refresh path ora-01555 or REFRESH (Doc ID 1087507.1)++++++++++++++++++++++++++++++++++++++++++++++++++++ Applies to: Oracle Server - Enterprise Edition - Version: 10.1.0.5 to 11.2.0.2.0 - Release: 10.1 to 11.2Information kkzifr3g: encountered error ora-12008. in this document applies to any platform. Purpose How to use this Doc.This article has been created to provide a path to existing My Oracle Support articles that have beenwritten to cover the many possible
Ora-12008 Error In Materialized View Refresh Path Ora-01031 Insufficient Privileges
'ORA-' related issues that can arise from the creation, refresh andgeneral maintenance of Materialized Views (also know as - Snapshots / MVIEW).Please follow the links above or use the error message you would like a possible solution to as the search criteria (Ctrl-f) within this document.The search will take you to the section that explains the error, and provides links to existing documents (where they exist) in My Oracle Support. ora-12008 ora-00942 These documents have been written from previousoccurance of the error and show the Cause and Solution in each case. Which ORA- error message should I use?The error messages will appear as a single line or part of an error stack. It is a good idea to use thecorrect error as some are just high level errors that are not too important initially. Example 1.ORA-12028: materialized view type is not supported by master site @RKEK2212.EVA.TAO.SE Example 2.ORA-12012: error on auto execute of job 32ORA-12008: error in materialized view refresh path -- These 2 lines are ORA-01008: not all variables bound -- significant hereORA-02063: preceding line from DMDPRODORA-06512: at "SYS.DBMS_SNAPSHOT", line 2251ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2457ORA-06512: at "SYS.DBMS_IREFRESH", line 685ORA-06512: at "SYS.DBMS_REFRESH", line 195 Scope and Application This is article is intended for DBA's, Users and Support Engineers who have received an ORA- type error when running, refreshing or creating Materialized Views (MVIEWs). Master Note for MVIEW 'ORA-' error diagnosis. For Materialized View CREATE or REFRESH Error List with explanations and links to Oracle Support Articles 1. ORA-04021: timeout occurred while waiting to lock object %s%s%s%s%s". Errorstack ORA-04021: timeout occurred while waiting to lock object %s%s%s%s%s".Documented error explanation:ORA-04021 timeout occurred while waiting to l
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Ora-12008: Error In Materialized View Refresh Path Ora-00913: Too Many Values
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the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Oracle Materialized View Refresh fails https://blogs.oracle.com/db/entry/master_note_for_mview_ora-_error_diagnosis_for_materialized_view_create_or_refresh with ORA-01555 up vote 1 down vote favorite I've a Materialized view set to refresh on demand: CREATE MATERIALIZED VIEW XYZ REFRESH COMPLETE ON DEMAND AS SELECT * FROM ABC WHERE LAST_UPD > SYSDATE-30; When i run a procedure for refresh it fails every two days. Refresh command: dbms_mview.refresh(list => 'XYZ', method => 'C', parallelism => 0, atomic_refresh => false); Error: 1 - ERROR IN http://stackoverflow.com/questions/25756418/oracle-materialized-view-refresh-fails-with-ora-01555 MERGE : ORA-12008: error in materialized view refresh path ORA-01555: snapshot too old: rollback segment number 406 with name "_SYSSMU406_3487494604$" too small ORA-02063: preceding line from IJSFASIEBEL I've read that using select * to create the Materialized view can cause this error, but i've dropped the view and recreated it many times, the refresh runs fine one day and gets erred out the next day. No changes were made to the base table. Can anyone tell me what the error message means or what might be causing the issue? materialized-views ora-01555 share|improve this question edited Sep 10 '14 at 2:37 WW. 14.7k75893 asked Sep 10 '14 at 2:28 Pratheek Ponnuru 612 add a comment| 2 Answers 2 active oldest votes up vote 0 down vote The problem is that your rollback segments are not large enough for the query that is being run given the other updates happening on the database at the same time. There is a full discussion of what this means here: https://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:275215756923 Possible solutions:- Create larger rollback segment to allow more changes to occur during the refresh without running out of rollback space Creating an index on LAST_UPD to improve th
in materialized view refresh path Always check out the original article at http://www.oraclequirks.com for latest comments, fixes and updates.You may incur in this exception http://oraclequirks.blogspot.com/2009/08/ora-12008-error-in-materialized-view.html when attempting to refresh a materialized view using procedure DBMS_VIEW.REFRESH, but http://oradbatips.blogspot.com/2011/03/tip-91-refresh-of-materialized-view.html i guess that also autorefreshing snapshots may suffer the same problem, although i could not verify this. ORA-12008 is a catch-all exception that is followed in the error stack by the real error message that was raised during the execution of the underlying query, in the error in following example ORA-01476.begindbms_mview.refresh('VIEW_NAME','C');end;ORA-12008: error in materialized view refresh pathORA-01476: divisor is equal to zeroTypically materialized views are not trivial queries so, in order to find out the exact spot that is giving troubles, you might have to run the query interactively. In my case the problem must be caused by a division expression, so i identified all error in materialized the expressions containing a division and then i selectively commented them out, until i found the "culprit".Thereafter i had to understand why an expression that is never zero became zero, but this was an entirely different exercise.See message translations for ORA-12008 and search additional resources. Posted by Byte64 at 09:35 Email ThisBlogThis!Share to TwitterShare to FacebookShare to Pinterest Labels: materialized views, ORA-12008, Oracle Server Errors No comments: Post a Comment Newer Post Older Post Home Subscribe to: Post Comments (Atom) yes you can! Two great ways to help us out with a minimal effort. Click on the Google Plus +1 button above or... We appreciate your support! latest articles Loading... who is the dude behind this blog? Byte64 Flavio Casetta subscribe to this blog Posts Atom Posts Comments Atom Comments followers Recent comments Useful stuff Yocoya's Regular Expression Workbench beta Yocoya's PL/SQL DBMS_PROFILER companion for Apex Yocoya's Oracle Error Message Repository & Translation tool Yocoya's Flash Progress Bar Indicator Live Demo Yocoya's Flash Progress Bar Indicator Sample Application Yocoya's Glob
no errors in years. The client confirmed that there was no code change in the materialized view or any underlying tables.Refreshing the materialized view manually also failed in couple second with the same error : ERROR at line 1: ORA-12008: error in materialized view refresh path ORA-01426: numeric overflow ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2545 ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2751 ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2720 ORA-06512: at line 1 The errors first looked like it was due to data in underlying tables which can not be fit in the defined materialized view. As a test, I captured the select statement for the materialized view and populated it in a temporary table to see if any column data types in temporary table is different from the materialized view column data type. Interesting enough, all columns in temporary table and materialized view were the same in terms of data type and the length.So it can not be data type overflow ?!!! Tracing the refresh (10046) did not resolve anything. Eventually found that the issue was not the materialized view by itself but it was due to overflow of dba_tab_modifications which keeps track of insert/update/delete for each object. Since the materialized view is refreshed on regular basis, Oracle 's number which keeps track of changes were high for the materialized view and when the refresh was done they were overflowed. Metalink ID 882997.1 implicitly reported this issue. Oracle released a one-off patch for this issue but in interim, gathering stats on the materialized view should reset the number in the dictionary and then refresh should run in success : select inserts, deletes from sys.mon_mods_all$ where obj# = &object_id; INSERTS DELETES ---------- ---------- 4295948847 4283835810 exec dbms_stats.gather_table_stats('@owner','&mv_name',estimate_percent=>5,cascade=> false); exec DBMS_STATS.FLUSH_DATABASE_MONITORING_INFO(); select inserts, deletes from sys.mon_mods_all$ where obj# = 189467; select inserts, deletes from sys.mon_mods_all$ where obj# = &object_id; no rows For your info, this issue was reported in 11gR1 (11.1.0.7) Reactions: No comments: Post a Comment Newer Post Older Post Home Subscribe to: Post Comments (Atom) Search This Blog Loading... About Me Shervin Ottawa, Ontario, Canada View my complete profile Tweets by @shervsh Labels 10g (10) 11g (4) Administration (48) ASM (2) Backup (12) Bug (1) DataPump (3) Engineered systems (4) FAQ (2) GoldenGate (6