Message type: E = Error
Message class: RSB4HANA - B4HANA
Message number: 153
Message text: Complex SQL (joins, etc.). Manual analysis required.
Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.
To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.
Unfortunately, there isn't any extra information in this error notice.
First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).
Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.
You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.
RSB4HANA153
- Complex SQL (joins, etc.). Manual analysis required. ?The SAP error message RSB4HANA153 indicates that there is a complex SQL query being generated, which may involve multiple joins or other complex operations that the system is unable to optimize automatically. This typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when dealing with queries that are too complex for the system to handle efficiently.
Cause: Complex Query Structure: The query may involve multiple joins, subqueries, or aggregations that exceed the complexity limits set by the system. Data Model Issues: The underlying data model may not be optimized for the types of queries being executed, leading to inefficient SQL generation. Performance Bottlenecks: The database may struggle with the execution of complex SQL due to performance issues, such as insufficient indexing or large data volumes. Incompatible Data Sources: Using multiple data sources that are not well integrated can lead to complex SQL generation.
Solution: Manual Query Optimization: Review the query structure and simplify it
Get instant SAP help. Sign up for our Free Essentials Plan.
RSB4HANA152
Dynamic SQL for from clause. Manual analysis required.
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
RSB4HANA151
Variable not found: &1 &2
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
RSB4HANA154
Native SQL. Manual analysis required.
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
RSB4HANA155
Error processing "LOOP/ENDLOOP"
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.