opmnctl: opmn is not running and failed to start a managed process after the...
Scenario:Recently we have got error ‘Failed to start managed process after the maximum retry limit’ because copied IAS from different machine and try to start the opmn service as below.Error : oracle...
View ArticleHow To Calculate IOPS of an Oracle Database
How To Calculate IOPS of an Oracle DatabaseIOPS (Input/Output Operations Per Second) is a common performance metric used to compare computer storage devices.IOPS in Oracle databases is the total number...
View ArticleUltimate Database Health Check (DBMS_HM)
Ultimate Database Health Check (DBMS_HM)– DB Structure Integrity Check– CF Block Integrity Check– Data Block Integrity Check– Redo Integrity Check– Transaction Integrity Check– Undo Segment Integrity...
View ArticleGenerate user DDL with dbms_metadata
Generate user DDL with dbms_metadata.get_ddl userclear screenaccept uname prompt 'Enter User Name : 'accept outfile prompt ' Output filename : 'spool &&outfile..genSET LONG 20000 LONGCHUNKSIZE...
View ArticleSQL Library
SQL LibraryTable LAST_ANALYZEDset ver offset linesize 60col table_name format a15col last_analyzed format a40select TABLE_NAME "Table Name",to_char(LAST_ANALYZED,'DD-MON-YY HH24:MI:SS') "Date and Time"...
View ArticleDetail report user session
Detail report user sessionCOL orauser HEA " Oracle User " FOR a17 TRUNCCOL osuser HEA " O/S User " FOR a10 TRUNCCOL ssid HEA "Sid" FOR a4COL sserial HEA "Serial#" FOR a7COL ospid HEA "O/S Pid" FOR...
View ArticleDBMS_SCHEDULER Details
DBMS_SCHEDULERset feedback offset echo offset lines 205column owner format a15column job_name format a22column program_name format a24column status format a10column state format a10column last_start...
View ArticleOracle CPU January 2020 - Important Links
All that an Apps DBA needs to refer for Oracle Critical Patch Update Jan 2020Oracle Critical Patch Update Advisory - January 2020 https://www.oracle.com/security-alerts/cpujan2020.htmlOracle...
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Find Concurrent Manager status from Backend select decode(CONCURRENT_QUEUE_NAME,'FNDICM','Internal Manager','FNDCRM','Conflict Resolution Manager','AMSDMIN','Marketing Data Mining...
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To check scheduled concurrent request in R12SELECT cr.request_id,DECODE (cp.user_concurrent_program_name,'Report Set', 'Report Set:' || cr.description,cp.user_concurrent_program_name)...
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ADOP – Applications DBA Online Patching Tool ADOP: Oracle E-Business R12.2 introduced new patching mechanism that allow the application of patches while your environment is up and running which is...
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ORA-01804: failure to initialize timezone information – issue while running AutoConfig during Upgrade Oracle Apps (EBS) to 12.2 ? issue “ORA-01804: failure to initialize timezone information” in Post...
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RC-30007 :Error while running adpreclone on DB Tier during 12.1.3 cloningRC-30007: Stage area /ebsdb1/ebstest/db/tech_st/11.1.0/appsutil/clone/dbts[oracle@ebstemp ~]$ cd...
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Error while starting the application after cloning 12.1.3:-Check the application status:-[applmgr@ebstemp scripts]$./adoacorectl.sh statusCheck the log fileFrom the log file below error cameHTTP...
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R12.2 Upgrade: Rapidwiz Prerequisite Check Fails With Message: DB Version Check Has Failed. Not able to check the Database version.Issue:Oracle E-business suite R12.2 Upgrade File System Pre-install...
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AC-50480: Internal error occurred: java.lang.Exception: Error while generating listener.ora while running autoconfig on appstire Updating s_tnsmode to 'generateTNS'UpdateContext exited with status:...
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WLS Domain Validation failed during EBS 12.2 upgradeIn this particular case, one of the post installation check “WLS Domain Validation” failed as shown below .WLS_Check_Failed Click on Red mark button...
View ArticleORA-12514: TNS:listener does not currently know of service requested in...
Issue:On Oracle Applications 12.2 version, ADOP generates error at prepare stage when trying to apply patch with phase=prepare option*******FATAL ERROR*******PROGRAM :...
View ArticleHow To Identify Sessions Which Cause PL/SQL LOCK TIMER Wait Event
Issue:How To Identify Sessions Which Cause PL/SQL LOCK TIMER Wait EventSolution:SELECT vs.inst_id,vs.osuser,vw.event,vw.p1,vw.p2,vw.p3 ,vt.sql_text , vs.programFROM gv$session_wait vw, gv$sqltext vt ,...
View ArticleTo Enable PL/SQL Profiler manually in PL/SQL
PL/SQL Profiler data can be collected manually by enabling and disabling directly in PL/SQL.This could be useful if testing directly from SQL*Plus / SQL Developer (i.e. outside of E-Business...
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