Our Maximo

 mbo is not recognized for Allow object creation script If you are creating object creation script mbo is not recognized... You need to use mboset instead of mbo  so mbo.getOwner() should become mboset.getOwner()......

Maximo Migration Collection This has been asked in various maximo interview questions and lot of developers don't know this because they don't use it much... Well we develop components in Maximo or configure applications we maintain changes did for all task in Excel and give it to admin to extract. Admin extract them with the help of Object structures and migration groups.. we offcourse remove dependency at this time.. Now in migration collection we can define list of things we are modifying or changes we are doing or even we can enable an event on application so whenever a change is done like we create a new conditional expression in maximo this will be entered automatically in Collection application. People don't use it much bcoz they don't know prior to development what all components they will modify..But as soon as developers get experience before doing the requirement or changes they know what all they will modify and start using maximo Migration collection applic...

Maximo Interview questions  Technical Questions How do you rate your self in :- 1. PL/SQL 2. Java 3. Automation Script 4. Mbo Customization 5. Admininstration Jobs 6. Funtional Concepts 7. Maximo Configuration Do not rate anything less than 7 unless you don't want interview to skip the topic Deployment / Administration  1. Explain LDAP integration? 2. Explain SSO and LTPA token? 3. What is global security? 4. How session is managed in Websphere or Maximo? 16. How to insert attributes from Backend? 5. How request is passed in Maximo? 6. How to do horizontal and vertical clustering? 7. Explain how you confire websphere for maximo manually? 8. What are Websphere MQ? 9. What is JMS, Connection Factory and Queues? 10. What is difference between vmm and ldap sync integration ? 11. What is Standalone and federated repository? 12. How to install a new language in Maximo? 13. What are the steps to apply a Fix pack in Maximo, Websphere or DB2? 14. Have you worked on any performance chec...

Maximo Table  domain over Aln domain sometimes we have requirement to filter aln domain, a way of it can be to create a table domain over the aln domain and apply list where clause. Technically this design is not incorrent.... * Now their is a catch with this ... what suppose we want to further filter this with automation script...... when maximo build this list where clause  domain type :- Table domain ALN Domain :- Months List where :-  domainid='MYMONTHDOMAIN'  Automation script :- listwhere("month.startswith [J]) when we apply this to field that field might not respect your list where clause sometimes...so you might need reapply the domain in automation script on field.. so you in autoscript whereclause should be formed like wherecaluse =domainid='monthdomain' and value in (value.statrtwith (J)) because maximo ignores what's coming with list where clause....

 Maximo Setting Multiple fields to readonly using automation script

Understand existing system, check no of transactions in a day for main objects like workorders Po assets inventory .. Check no of concurrent users , No of clusters... Ram division between clusters.... Hard disk.... Indexes on main objects and custom objects... Archiving of old data... Closure of old records.... Check Maximos best practices are followed in where clauses of conditions queries and relationships... Check if db can be migrated to exadata for speed...Delete not required or unused migration package inactive wf transactions based on ibm guidelines .... Check latest fixpacks are installed on Was and db.. and Maximo.. If some custom cron taking too much time check if we can use fetch first aur create an autoscript and do same work from storedproced bco they will more faster than java code or autoscript... Run integrity checker before and after every deployment of changes to production Update maximo statistics on regular basis... Check if can create common scripts or library scri...

 This error usually occurs when listernet sessions are full or the TNS listner is blocked. i.e integration system is down To resolve this activate or restart Service handler (3rd Part System)

 Unable to login to Maximo because of Cache issue:- AUTOSCRIPT CACHE ERROR AFTER DB CONFIG........... WELL IF YOU DELETE A TABLE U NEED TO DELETE ASSOCIATED AUTOMATION SCRIPT ON LAUNCH POINTS. Similarly this issue can also occur if you add some attribute or migrated some changes related to autoscript but removed a launch point ... Solution 1.  identify missing attribute lauchpoint or object launch point inactivate entry or delete it.. Solution 2. Turn on admin mode to login and identify which script is causing issue..

Their are 3 types of items in maximo *Stocked *Non Stocked * Special  Stocked items are items you reorder and maintain balance in inventory Non stock are occationally ordered itesms. You don't put it in for reordering. Special price items are items for special purpose you don't hold it in inventory as soon as work done with them you delete them...they are just one time useful...