PeopleTools and Lifecycle Management - PSFT (MOSC)

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Building project with Application Designer is much slower when using Oracle 23ai

in PeopleTools and Lifecycle Management - PSFT (MOSC) 8 commentsAnswered

Hello,

We are currently migrating from Oracle 19 to Oracle 23ai on Exadata in OCI, while upgrading PeopleTools from 8.60.15 to 8.61.11. When running the Change Assistant job, we noticed that building project PPLTLS84CUR in step "CREATING UPDATED PEOPLETOOLS VIEWS" is much slower using Oracle 23ai than before using Oracle 19. This step builds views and indexes. The following query is executed for each index in the projet to identify if indexes need rebuild : SELECT DBMS_METADATA.GET_DDL('INDEX',:1) from dual. it takes 1.5sec vs 0.01 sec in Oracle 19. As there are more than 3000 index in the projects, it makes a

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