RE: Oracle and Cache Hit Ratio based training
Performance Tuning 102 dear, Performance Tuning 102 --- "Fink, Dan" <[EMAIL PROTECTED]> wrote: > I can see it now... > DBA 102:Buffer Cache Wait Hit Ratio Interface Tuning... > > -Original Message- > Sent: Monday, September 09, 2002 12:13 PM > To: Multiple recipients of list ORACLE-L > > > FWIW ... > > One of our DBAs just got back from a Oracle 9i course > and it was stated by the instuctor that Oracle is in the > process of revamping all their performance classes to > be based on the wait interface. > > Looks like Cache Hit Ratios may finally go away !!! > -- > Please see the official ORACLE-L FAQ: http://www.orafaq.com > -- > Author: Johnson, Michael > INET: [EMAIL PROTECTED] > > Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 > San Diego, California-- Public Internet access / Mailing > Lists > > To REMOVE yourself from this mailing list, send an E-Mail message > to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in > the message BODY, include a line containing: UNSUB ORACLE-L > (or the name of mailing list you want to be removed from). You may > also send the HELP command for other information (like subscribing). > -- > Please see the official ORACLE-L FAQ: http://www.orafaq.com > -- > Author: Fink, Dan > INET: [EMAIL PROTECTED] > > Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 > San Diego, California-- Public Internet access / Mailing > Lists > > To REMOVE yourself from this mailing list, send an E-Mail message > to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in > the message BODY, include a line containing: UNSUB ORACLE-L > (or the name of mailing list you want to be removed from). You may > also send the HELP command for other information (like subscribing). __ Do You Yahoo!? Yahoo! Finance - Get real-time stock quotes http://finance.yahoo.com -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Rachel Carmichael INET: [EMAIL PROTECTED] Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 San Diego, California-- Public Internet access / Mailing Lists To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
RE: Oracle and Cache Hit Ratio based training
Hi all, I have a large data load to run into a partitioned table. With indexes the load takes over 24 hours, without on the order of 3 hours, obviously, I don't want to mess with the indexes until after the job completes. So I try to drop to local indexes and get ORA-14076. Fair enough. I go to metastink and see note 107976.1...exactly what I want. So I try to use it...and get ORA-01502. Has anybody done something like this and found there's an extra caveat from the note? Every other note oracle has seems to point back to the original one I am using. I'm on Solaris 8/Oracle 9.0.1.3. Any help would be appreciated. Here's the output I'm getting... SQL> select index_name, status from dba_ind_partitions where partition_name = 'TYPE13'; INDEX_NAME STATUS -- I_BUY_PR_PCE_TYPE_HIST_3 USABLE I_BUY_PR_PCE_TYPE_HIST_2 USABLE I_BUY_PR_PCE_TYPE_HIST_1 USABLE PK_BUY_PRICE_PCE_TYPE_HISTORY USABLE SQL> ALTER TABLE buy_price_piece_type_history MODIFY PARTITION type13 2 UNUSABLE LOCAL INDEXES; Table altered. SQL> select index_name, status from dba_ind_partitions where partition_name = 'TYPE13'; INDEX_NAME STATUS -- I_BUY_PR_PCE_TYPE_HIST_3 UNUSABLE I_BUY_PR_PCE_TYPE_HIST_2 UNUSABLE I_BUY_PR_PCE_TYPE_HIST_1 UNUSABLE PK_BUY_PRICE_PCE_TYPE_HISTORY UNUSABLE SQL> ALTER SESSION SET skip_unusable_indexes = true; Session altered. SQL> insert into buy_price_piece_type_history partition (type13) select * from hold_type13; insert into buy_price_piece_type_history partition (type13) select * from hold_type13 * ERROR at line 1: ORA-01502: index 'RLADMIN.PK_BUY_PRICE_PCE_TYPE_HISTORY' or partition of such index is in unusable state SQL> TIA, John P Weatherman Database Administrator Replacements Ltd. -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: John Weatherman INET: [EMAIL PROTECTED] Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 San Diego, California-- Public Internet access / Mailing Lists To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
RE: Oracle and Cache Hit Ratio based training
I can see it now... DBA 102:Buffer Cache Wait Hit Ratio Interface Tuning... -Original Message- Sent: Monday, September 09, 2002 12:13 PM To: Multiple recipients of list ORACLE-L FWIW ... One of our DBAs just got back from a Oracle 9i course and it was stated by the instuctor that Oracle is in the process of revamping all their performance classes to be based on the wait interface. Looks like Cache Hit Ratios may finally go away !!! -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Johnson, Michael INET: [EMAIL PROTECTED] Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 San Diego, California-- Public Internet access / Mailing Lists To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Fink, Dan INET: [EMAIL PROTECTED] Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 San Diego, California-- Public Internet access / Mailing Lists To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
Oracle and Cache Hit Ratio based training
FWIW ... One of our DBAs just got back from a Oracle 9i course and it was stated by the instuctor that Oracle is in the process of revamping all their performance classes to be based on the wait interface. Looks like Cache Hit Ratios may finally go away !!! -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Johnson, Michael INET: [EMAIL PROTECTED] Fat City Network Services-- (858) 538-5051 FAX: (858) 538-5051 San Diego, California-- Public Internet access / Mailing Lists To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
