Re: STORAGE PARAMETER?
Seema, This changes will affect the next (and all the following) extent created for the table/index. 'Old data' extents will stay the same. If this causes fragmentation in the tablespace (not certanly), you can do export/import or 'alter table ... move', depending on your Oracle version. Igor Neyman, OCP DBA [EMAIL PROTECTED] - Original Message - To: Multiple recipients of list ORACLE-L [EMAIL PROTECTED] Sent: Thursday, January 31, 2002 12:30 AM Hi If I change next and pctincrease storage parameter of tables and Indexes then it will effect after the chage.My question is what will be happened with old data in tables ?Means old data will be in same storage.Is there any impact? Is there any way to remove fragmentation except export/drop/create/import? THX -Seema _ Join the world's largest e-mail service with MSN Hotmail. http://www.hotmail.com -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Seema Singh 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: Igor Neyman 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: STORAGE PARAMETER?
What version of Oracle? In 8i, instead of export/import, you use the following: alter table XXX move tablespace YYY storage (...); You will need to rebuild the indexes after executing this statement. I also don't think any dml is allowed during the move, but selects are allowed. Someone will correct me if I am wrong. For indexes, you can use: alter index XXX rebuild tablespace YYY storage (...) online; If I remember correctly, using the rebuild online option, dml is allowed against the table during the rebuild - Check the documentation. Robert Pegram Oracle DBA --- Seema Singh [EMAIL PROTECTED] wrote: Hi If I change next and pctincrease storage parameter of tables and Indexes then it will effect after the chage.My question is what will be happened with old data in tables ?Means old data will be in same storage.Is there any impact? Is there any way to remove fragmentation except export/drop/create/import? THX -Seema _ Join the worlds largest e-mail service with MSN Hotmail. http://www.hotmail.com -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Seema Singh 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!? Great stuff seeking new owners in Yahoo! Auctions! http://auctions.yahoo.com -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Robert Pegram 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: INITRANS storage parameter
Yes you can. But it will only be that way for new records added. We had the same problem on 8.0.5 . But that should be ok. Our problem was that , on new records, we had reads coming thru that appeared to do full table scans while the initial inserts were coming thru. This, apparently, caused a problem with the tables because locks started to build up. When we changed our initrans to 2 on all those tables, our locking problem went away. -Original Message- To: Multiple recipients of list ORACLE-L Sent: 10/25/01 6:10 PM Hi, I have 8.1.7.1 running on HP-UX. One of my table is heavily being updated and I see blocking locks. I have recalled that if I change the INITRANS value from 1 to 2, the blocking locks should go away. Question I have is can I modify it in the fly without dropping and recreating the table. Thanks Bing -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Wong, Bing 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: Kevin Lange 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: INITRANS storage parameter
So the existing data blocks that were assigned to INITRANS=1 would not have any negative impact, right? Now I remember that was you had the problem and I read your note and kept for reference. Now I am facing the same problem. Thank you. Bing -Original Message- To: Multiple recipients of list ORACLE-L Sent: 10/26/01 2:30 AM Yes you can. But it will only be that way for new records added. We had the same problem on 8.0.5 . But that should be ok. Our problem was that , on new records, we had reads coming thru that appeared to do full table scans while the initial inserts were coming thru. This, apparently, caused a problem with the tables because locks started to build up. When we changed our initrans to 2 on all those tables, our locking problem went away. -Original Message- To: Multiple recipients of list ORACLE-L Sent: 10/25/01 6:10 PM Hi, I have 8.1.7.1 running on HP-UX. One of my table is heavily being updated and I see blocking locks. I have recalled that if I change the INITRANS value from 1 to 2, the blocking locks should go away. Question I have is can I modify it in the fly without dropping and recreating the table. Thanks Bing -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Wong, Bing 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: Kevin Lange 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: Wong, Bing 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: INITRANS storage parameter
We had no negative impact from those blocks left with initrans=1. And it truely did stop our locks. I hope it works for you as well. Kevin -Original Message- Sent: Friday, October 26, 2001 11:32 AM To: 'Kevin Lange '; 'Multiple recipients of list ORACLE-L ' So the existing data blocks that were assigned to INITRANS=1 would not have any negative impact, right? Now I remember that was you had the problem and I read your note and kept for reference. Now I am facing the same problem. Thank you. Bing -Original Message- To: Multiple recipients of list ORACLE-L Sent: 10/26/01 2:30 AM Yes you can. But it will only be that way for new records added. We had the same problem on 8.0.5 . But that should be ok. Our problem was that , on new records, we had reads coming thru that appeared to do full table scans while the initial inserts were coming thru. This, apparently, caused a problem with the tables because locks started to build up. When we changed our initrans to 2 on all those tables, our locking problem went away. -Original Message- To: Multiple recipients of list ORACLE-L Sent: 10/25/01 6:10 PM Hi, I have 8.1.7.1 running on HP-UX. One of my table is heavily being updated and I see blocking locks. I have recalled that if I change the INITRANS value from 1 to 2, the blocking locks should go away. Question I have is can I modify it in the fly without dropping and recreating the table. Thanks Bing -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Wong, Bing 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: Kevin Lange 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: Kevin Lange 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).
INITRANS storage parameter
Hi, I have 8.1.7.1 running on HP-UX. One of my table is heavily being updated and I see blocking locks. I have recalled that if I change the INITRANS value from 1 to 2, the blocking locks should go away. Question I have is can I modify it in the fly without dropping and recreating the table. Thanks Bing -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Wong, Bing 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: INITRANS storage parameter
Look up the alter table command and see. If its there then you should be able to, providing no one is actively using the table. -Original Message- Sent: Thursday, October 25, 2001 4:10 PM To: Multiple recipients of list ORACLE-L Hi, I have 8.1.7.1 running on HP-UX. One of my table is heavily being updated and I see blocking locks. I have recalled that if I change the INITRANS value from 1 to 2, the blocking locks should go away. Question I have is can I modify it in the fly without dropping and recreating the table. Thanks Bing -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Wong, Bing 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: Kimberly Smith 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: Which, View, to, check, storage, parameter, change, status, since, date?
Seema, I don't think you can actually tell what storage parameters have actually been changed from any of the DBA tables, I think this is a case for auditing on an ALTER statement for the tables you are interested in. You can however tell when the last DDL was performed against a certain table by looking at the LAST_DDL_TIME column in the DBA_OBJECTS view. HTH Mark -Original Message- Sent: Monday, August 06, 2001 07:06 To: Multiple recipients of list ORACLE-L since, date? Hi Gurus Let I have one table TAB_1 having max extent 121.I have changed max extents 230 from 121.Which View will show the table TAB_1 storage parameter has changed.In DBA_SEGMENTS I can only get storage parameter.But,I want to know which are the objects which storage parameter changed since 10 days. Thanks in advance. -Seema _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Seema Singh 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: Mark Leith 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).
