Error
Error Code:
2862
SAP S/4HANA Error 2862: SQLScript Table Type Undefined
Description
This error indicates that the SAP HANA database's SQLScript engine failed to determine the data type and structure of a table variable or parameter during compilation or execution. It typically occurs when the table type is not explicitly defined or cannot be implicitly derived from the context, leading to ambiguity for the compiler.
Error Message
ERR_SQLSCRIPT_TABLE_TYPE_NOT_DERIVABLE
Known Causes
3 known causesAmbiguous Table Type Derivation
The SQLScript engine cannot infer the structure of a table variable or parameter because its definition is too general or depends on an ambiguous context within the script.
Missing Explicit Table Type Definition
A table variable or parameter used in a SQLScript procedure or function lacks an explicit TABLE type definition, which is required for the compiler to understand its structure.
Inconsistent Projection in Assignment
When assigning the result of a SELECT statement to a table variable, the projected columns or data types do not align with an expected or implicitly defined structure, making type derivation impossible.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service