There are no triggers and no foreign keys on this table=2E ryan_gaffuri@comcast=2Enet=20= Sent by: oracle-l-bounce@freelists=2Eorg 2005/02/10 10:20 AM Please respond to ryan_gaffuri@comcast=2Enet To Patty=2ECharlebois@greenshield=2Eca, oracle-l@freelists=2Eorg cc Subject Re: LIOs on INSERT? check your triggers and constraints=2E see what is being fired when you do=20= the insert=2E foreign key means a lookup in a parent table=2E trigger could be=20= selecting from somewhere=2E=20= -------------- Original message --------------=20= > I am trying to tune a custom app running on Oracle 9=3D2E2=3D2E0=3D2E5 for > AIX=20= 5L=3D20=3D=20= > (64bit) and found the following SQL in my statspack snapshot=3D2E=3D20=3D=20= >=20= >=20= > 1) Why there are so many LIOs on an INSERT statement?=20= > 2) What can I do to reduce the LIOs?=20= >=20= > TIA=3D2E=3D2E=3D2E=3D2E Patty=20= >=20= > INSERT INTO PROD=3D2ECLAIM_RELATED_RULE ( CLRR_CLAIM_RULE_ID,=3D20=3D=20= > CF_CLAIM_FORM_ID,=3D20=3D=20= > CLAIM_FORM_REVISION_NO, CL_CLAIM_ID, CLAIM_REVISION_NO,=20= CD_DETAIL_ID,=3D20=3D=20= -- http://www=2Efreelists=2Eorg/webpage/oracle-l ---------------------------------------------------------- This e-mail is confidential, intended solely for the use of the recipient(s) to whom it was addressed=2E If you have received it in error, please do not copy or distribute this e-mail=2E We ask that you notify us immediately by replying to the sender and then delete this e-mail=2E E-mail sent or received over the internet may not be secure=2E You should use caution when sending e-mail messages containing private and confidential information or consider other secure means to send the information=2E If you have any questions regarding the authenticity or security of e-mail you have received from Green Shield Canada please do not hesitate to contact us at 1-800-265-5615=2E Please visit us at our website: http://www=2Egreenshield=2Eca ---------------------------------------------------------- Ce message de courriel est confidentiel et s=92adresse uniquement =E0 la personne ou =E0 l=92organisme indiqu=E9(e)=2E Si vous l=92avez re=E7u par erreur, veuillez ne pas copier ni distribuer ce message de courriel=2E Nous vous demandons de nous aviser imm=E9diatement en r=E9pondant =E0 l=92exp=E9diteur, puis en supprimant ce message=2E Les messages envoy=E9s ou re=E7us par courriel pourraient ne pas =EAtre s=E9curis=E9s=2E Vous devriez =EAtre prudent lorsque vous envoyez des messages de courriel contenant des renseignements confidentiels et priv=E9s ou songer =E0 prendre d=92autres moyens s=E9curis=E9s pour envoyer les renseignements=2E Si vous avez des questions concernant l=92authenticit=E9 ou la s=E9curit=E9 d=92un courriel que vous avez re=E7u de Green Shield Canada, n=92h=E9sitez pas =E0 communiquer avec nous au 1-800-265-5615=2E Visitez notre site Web: http://www=2Egreenshield=2Eca -- //www.freelists.org/webpage/oracle-l