Option 1 - create the intermediate table without a primary key (best option!!): SQL> CREATE TABLE SO33070_ORIGINAL 2 ( 3 SERIAL_ID NUMBER(15,0), 4 INSERTED_TIME DATE DEFAULT SYSDATE, 5 PRIMARY KEY (SERIAL_ID) The goal, which is actually achieved, is that the committed changes will always be written to [ORIG TABLE], during and after the redefinition process. A valentine's code Why does the '!!' shortcut fail to execute the previously run command? enable, disable options in11.2 Generate DDL commands of existingobjects RSS feed Google Youdao Xian Guo Zhua Xia My Yahoo! check over here
Is it causing the problem. Interested in Oracle GoldenGate? BUT any uncommitted transactions will result to a "Wait for Table Lock" wait to the session running the FINISH_REDEF_TABLE procedure. SQL> SQL> CREATE TABLE SO33070_NEW 2 ( 3 SERIAL_ID NUMBER(15,0), 4 INSERTED_TIME DATE DEFAULT SYSDATE 5 ) 6 PARTITION BY RANGE ("INSERTED_TIME") INTERVAL (NUMTODSINTERVAL(1,'DAY')) 7 ( 8 PARTITION "p1_1" VALUES LESS https://docs.oracle.com/cd/B19306_01/server.102/b14237/statviews_4047.htm
create dependent objects (e.g. Structure same as at the original table, except for 4 fields (not null in the original table). My boss asks me to stop writing small functions and do everything in the same loop Make a "Ceeeeeeee" program Why are the memory addresses of string literals so different from Does every root have an assigned primary use?
possible problems SQL> exec dbms_redefinition.can_redef_table(‘SCOTT','EMP',dbms_redefinition.cons_use_pk); *ERROR at line 1:ORA-12091: cannot online redefine table "SCOTT"."EMP" with materialized views ORA-06512: at "SYS.DBMS_REDEFINITION", line 137 ORA-06512: at "SYS.DBMS_REDEFINITION", line 1479 ORA-06512: at line 1 array: set width for certain columns Type of screw / fastener should one use to attach veneer covered particle board bookcases together? more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed The system returned: (110) Connection timed out The remote host or network may be down.
SQL> SQL> DECLARE 2 num_errors NUMBER; 3 BEGIN 4 5 DBMS_REDEFINITION.COPY_TABLE_DEPENDENTS(uname => 'PHIL', orig_table=>'SO33070_ORIGINAL', int_table=>'SO33070_NEW', copy_indexes=>dbms_redefinition.cons_orig_params , copy_triggers=>TRUE, copy_constraints=>TRUE, copy_privileges=>TRUE, ignore_errors=>FALSE, num_errors=>num_errors, copy_statistics=>false); 6 7 END; 8 / DECLARE * ERROR SQL> SQL> CREATE TABLE SO33070_NEW 2 ( 3 SERIAL_ID NUMBER(15,0), 4 INSERTED_TIME DATE DEFAULT SYSDATE, 5 PRIMARY KEY (SERIAL_ID) 6 ) 7 PARTITION BY RANGE ("INSERTED_TIME") INTERVAL (NUMTODSINTERVAL(1,'DAY')) 8 ( 9 Leave a Reply Cancel reply Enter your comment here... https://docs.oracle.com/cd/E49329_01/server.121/b71292/refrn23363.htm Join 2 other followers 11.2 10046 10053 ADR AWR baseline clone dbms_metadata dbms_redefinition duplicate execution plan get ddl image init.ora instance caging make monitor online optimizer option oracle_home rebuild index runInstaller
SQL> SQL> DECLARE 2 num_errors NUMBER; 3 BEGIN 4 5 DBMS_REDEFINITION.COPY_TABLE_DEPENDENTS(uname => 'PHIL', orig_table=>'SO33070_ORIGINAL', int_table=>'SO33070_NEW', copy_indexes=>dbms_redefinition.cons_orig_params , copy_triggers=>TRUE, copy_constraints=>TRUE, copy_privileges=>TRUE, ignore_errors=>TRUE, num_errors=>num_errors, copy_statistics=>false); 6 7 END; 8 / PL/SQL procedure successfully Who created the Secret Stairs as a way into Mordor and for what purpose? Morgan All Rights Reserved mygraeff.com hints for oracle diagnostics and administration Home about me content Home > administration > reorganize tables online with dbms_redefinition reorganize tables online with dbms_redefinition 30. The committed changes will be written to [ORIG TABLE] only, until you execute the FINISH_REDEF_TABLE and synchronize both tables.
Powered by Blogger. find more info indexes, views …) 5. P.S. Let's say you want to move a table [ORIG TABLE], under schema [USER] from one tablespace [TBS1] to another [TBS2].
dbms_redefinition_internal.nest_tab_name_exist( tname IN VARCHAR2, towner IN VARCHAR2) RETURN BOOLEAN; SQL> SELECT table_name, parent_table_name 2 FROM dba_nested_tables 3 WHERE owner = 'SYS' 4 ORDER BY 1,2; TABLE_NAME PARENT_TABLE_NAME ---------------------- If the co-signer on my car loan dies, can the family take the car from me like they're threatening to? Now you should have [ORIG TABLE] in tablespace [TBS2] and [INT TABLE] under tablespace [TBS1], which you can safely DROP. Thanks –Rajesh Arya Jan 17 '13 at 12:12 If you observe the index 3 and index 10, both of them have one column in common.
Posted by Lefteris Tsekouras Email ThisBlogThis!Share to TwitterShare to FacebookShare to Pinterest Labels: Administration, Segments No comments: Post a Comment Newer Post Older Post Home Subscribe to: Post Comments (Atom) My with following parameters--That is we copy all behind statistics exception (then its collection by hands I will launch) and ignoring errorsBEGIN DBMS_REDEFINITION.COPY_TABLE_DEPENDENTS (uname =>'T ', orig_table =>'T ', int_table =>'T_TM ', For example, I there have frequently errors on creation notes which I simply ignore. 4 Reply by nicotin 2014-07-15 15:28:16 nicotin Member Offline Registered: 2010-01-09 Posts: 68 Re: DBA_REDEFINITION_ERRORS It is Database frozen due to full archive log destination Database froze, due to archive log destination being full and you can only connect as SYSDBA.
SQL> Option 2 - simply tell DBMS_REDEFINITION to ignore the error (ignore_errors=>true). Now, you may finish the redefinition process: EXEC DBMS_REDEFINITION.FINISH_REDEF_TABLE(uname=>'[USER]',orig_table=>'[ORIG TABLE]',int_table=>'[INT TABLE]'); Querying the DBA_REDEFINITION_OBJECTS view should return no rows. CREATE UNIQUE INDEX "CDS_USER"."SYS_C0012094" ON "CDS_USER"."T_FDC_TOOLCONTEXT" ("SERIAL_ID") CREATE INDEX "CDS_USER"."I_FDC_CONTEXTID" ON "CDS_USER"."T_FDC_TOOLCONTEXT" ("CONTEXTID") CREATE INDEX "CDS_USER"."I_FDC_ENTITY" ON "CDS_USER"."T_FDC_TOOLCONTEXT" ("ENTITYNAME") CREATE INDEX "CDS_USER"."I_FDC_TIMESTAMP"ON"CDS_USER"."T_FDC_TOOLCONTEXT"("JOBTIMESTAMP") CREATE INDEX "CDS_USER"."I_FDC_CTRL" ON "CDS_USER"."T_FDC_TOOLCONTEXT" ("EAJOBNAME") CREATE INDEX "CDS_USER"."I_FDC_PRJ"
Start redefinition DBMS_REDEFINITION.CAN_REDEF_TABLE(v_name, 'T_FDC_TOOLCONTEXT', dbms_redefinition.CONS_USE_ROWID); Successful Step 2.
It displays the dependent objects for which errors were raised while attempting to create similar objects on the interim table of the redefinition. How they can be cleared? It looks like there are some errors, but they don't matter as the PK constraint and index was created when the intermediate table was created: SQL> exec DBMS_REDEFINITION.START_REDEF_TABLE( uname => 'PHIL', I have following indexes on my existing column.
resync tables 6. Go to main content 791/1627 DBA_REDEFINITION_ERRORS DBA_REDEFINITION_ERRORS is an online redefinition view and displays the dependent objects for which errors were raised while attempting to create similar objects on the interim To clear it is necessary to launch COPY_TABLE_DEPENDENTS repeatedly. SQL> SQL> col object_owner for a6 SQL> col base_table_name for a20 SQL> col ddl_txt for a55 SQL> SQL> select object_type, object_owner, base_table_name, ddl_txt 2 from dba_redefinition_errors; OBJECT_TYPE OBJECT BASE_TABLE_NAME ------------ ------
Please try the request again. even business as usual😉 With the package dbms_redefinition you can modify your tables online (with only a view exclusive locks) short summary : 1. And there still 7 objects which were in DBA_REDEFINITION_OBJECTSSQL> select count (*) from DBA_REDEFINITION_ERRORS;COUNT (*)----------7It turns out that automatically errors are not cleared from DBA_REDEFINITION_ERRORS??? You may use ROWID, so the following execution should return no error: EXEC DBMS_REDEFINITION.CAN_REDEF_TABLE('[USER]','[ORIG TABLE]',2); Now, create an interim table [INT TABLE], an empty, exact copy
Copying the dependents DBMS_REDEFINITION.COPY_TABLE_DEPENDENTS(v_name, 'T_FDC_TOOLCONTEXT', 'T_FDC_TOOLCONTEXT_ONLINE', dbms_redefinition.cons_orig_params, TRUE, TRUE, TRUE, FALSE, error_count); DBMS_OUTPUT.PUT_LINE('errors := ' || TO_CHAR(error_count)); Error: ORA-01408: such column list already indexed.