Message type: E = Error
Message class: RZ - Messages for Computing Center Management System
Message number: 461
Message text: Missing indices
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RZ461
- Missing indices ?The SAP error message RZ461, which indicates "Missing indices," typically arises when the system detects that certain database indices are missing or not properly maintained. This can lead to performance issues, as the database may not be able to efficiently access the required data.
Cause: Database Changes: Changes in the database schema, such as adding or modifying tables, can lead to missing indices. Transport Issues: If changes were transported from one system to another without the necessary indices being included, this error may occur. Database Maintenance: Regular maintenance tasks, such as updates or migrations, may not have been completed successfully, leading to missing indices. Custom Developments: Custom programs or modifications may not have created the necessary indices.
Solution: Check for Missing Indices: Use transaction code SE11 (Data Dictionary) to check the relevant tables for missing indices. You can also use transaction SE14 (Database Utility) to analyze and adjust the database objects. Rebuild Indices: If you identify missing indices, you can create
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