how many of those trace events have people written papers on? other than hotsos, where can i find some articles on them? > > From: "Boivin, Patrice J" <[EMAIL PROTECTED]> > Date: 2003/09/10 Wed AM 08:12:23 EDT > To: Multiple recipients of list ORACLE-L <[EMAIL PROTECTED]> > Subject: RE: overloading and = comparisons in SQL > > There is a seminar by Oracle re. these, search for Oracle Internals. > > I highly recommend it along with the other ones in that series!!! > > Patrice. > > -----Original Message----- > Sent: Tuesday, September 09, 2003 7:00 PM > To: Multiple recipients of list ORACLE-L > > > where can i find a list of sqltrace events? seems that 10053 and 10046 are > well documented on hotsos. how many are there? > ----- Original Message ----- > To: "Multiple recipients of list ORACLE-L" <[EMAIL PROTECTED]> > Sent: Tuesday, September 09, 2003 5:39 PM > > > > Hi! > > > > Which kind of error? And where does it occur? What's the view code? > > > > Oracle does an implicit datatype conversion (if possible) when comparing > > different datatypes. Try to add the conversion explicitly with to_number > for > > example & try then. Note that Oracle can't use indexes in joins for > > implicitly or explicitly converted data - unless you have relevand > function > > based indexes there... So, you might have problem in your design. > > > > Btw, did you change any versions recently? If you just went to 9.2.0.3 or > > 9.2.0.4, and started seeing your problem after that, then you might want > to > > look at event 10499 on level 1 which is new starting from 9.2.0.3. (I > doubt > > that you are hitting this problem, you didn't give us enough information). > > > > Tanel. > > > > ----- Original Message ----- > > To: "Multiple recipients of list ORACLE-L" <[EMAIL PROTECTED]> > > Sent: Tuesday, September 09, 2003 11:49 PM > > > > > > > I don't know what to think re. this. > > > > > > There is a view here that produces an error, I identified why -- in one > > AND > > > clause a number(9) datatype column is being joined with a varchar2(50) > > > datatype column. > > > > > > The developer of this code says that this used to run, there must be > > > something wrong with the server. > > > > > > I want to verify... Is there any kind of overloading invoked > automatically > > > when Oracle compares columns of different datatypes? > > > > > > i.e. if the varchar2(50) column only contains numbers, would Oracle > > convert > > > it automatically to number before making the comparison? > > > > > > (My intuition says: NO. ) > > > > > > Patrice. > > > -- > > > Please see the official ORACLE-L FAQ: http://www.orafaq.net > > > -- > > > Author: Boivin, Patrice J > > > INET: [EMAIL PROTECTED] > > > > > > Fat City Network Services -- 858-538-5051 http://www.fatcity.com > > > San Diego, California -- Mailing list and web hosting services > > > --------------------------------------------------------------------- > > > 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.net > > -- > > Author: Tanel Poder > > INET: [EMAIL PROTECTED] > > > > Fat City Network Services -- 858-538-5051 http://www.fatcity.com > > San Diego, California -- Mailing list and web hosting services > > --------------------------------------------------------------------- > > 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.net > -- > Author: Ryan > INET: [EMAIL PROTECTED] > > Fat City Network Services -- 858-538-5051 http://www.fatcity.com > San Diego, California -- Mailing list and web hosting services > --------------------------------------------------------------------- > 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.net > -- > Author: Boivin, Patrice J > INET: [EMAIL PROTECTED] > > Fat City Network Services -- 858-538-5051 http://www.fatcity.com > San Diego, California -- Mailing list and web hosting services > --------------------------------------------------------------------- > 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.net -- Author: <[EMAIL PROTECTED] INET: [EMAIL PROTECTED] Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- 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).
