How To Fix DB745 - Signs are not allowed here

DB745 - Overview

• Message type: E = Error

• Message class: DB - Messages for logical databases and background processing

• Message number: 745

• Message text: Signs are not allowed here

What causes this issue?

You entered a sign (-), but this is not allowed here.

System Response

Unable to continue processing.

How to fix this error?

Correct your input.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DB745 - Signs are not allowed here ?

  The SAP error message DB745 "Signs are not allowed here" typically occurs in the context of database operations, particularly when dealing with database views or when executing certain SQL statements. This error indicates that there is an issue with the syntax of the SQL statement or the way the data is being handled, particularly with respect to the use of signs (positive or negative) in the context where they are not permitted.
  Causes:
  
  Incorrect SQL Syntax: The SQL statement may contain signs (like '+' or '-') in a context where they are not allowed, such as in a field that expects a numeric value without a sign.
  Data Type Mismatch: The data types being used in the SQL statement may not be compatible, leading to the system interpreting the signs incorrectly.
  View Definition Issues: If the error occurs while accessing a database view, it may be due to the way the view is defined,