How To Fix TPDA306 - Use a more exact statement structure: &1

TPDA306 - Overview

• Message type: E = Error

• Message class: TPDA - Debugger

• Message number: 306

• Message text: Use a more exact statement structure: &1

What causes this issue?

In the new ABAP Debugger, breakpoints can be set at statements (e.g.
breakpoint at WRITE).
It is particularly important for statements that are used in Open SQL
and for internal tables, that you use the following variants to specify
whether you want to stop, for example at a MODIFY that relates to an
internal table, or one that relates to a database table:

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Statement Database Internal Table
MODIFY MODIFY dbtab MODIFY itab
DELETE DELETE dbtab DELETE itab
INSERT INSERT dbtab INSERT itab
READ READ dbtab(obsolet) READ TABLE
UPDATE UPDATE -
SELECT SELECT -
LOOP LOOP AT ITAB
SORT SORT ITAB
APPEND - APPEND
Furthermore, the various EXPORT/IMPORT variants
can be differentiated in terms of the target medium:
EXPORT TO MEMORY, EXPORT TO DATABASE, EXPORT TO SHARED MEMORY, EXPORT TO
SHARED BUFFER - (Identical for IMPORT).
In the breakpoint/watchpoint view, you can also specify a filter in
terms of the internal table, or database table. ("Stops at DELETE dbtab,
but only for dbtab = SFLIGHT)

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TPDA306 - Use a more exact statement structure: &1 ?

  The SAP error message TPDA306, which states "Use a more exact statement structure: &1," typically occurs in the context of ABAP programming or when working with database queries. This error indicates that the statement you are using is too vague or not specific enough for the SAP system to process it correctly.
  
  Cause:
  
  Ambiguous Statement: The statement you are trying to execute may be too general, leading to ambiguity in how the system should interpret it.
  Improper Syntax: There may be a syntax issue or a missing component in your statement that makes it unclear.
  Database Constraints: The query may not be able to uniquely identify the data it is supposed to retrieve or manipulate.
  
  
  Solution:
  
  
  Refine the Statement: Review the statement that triggered the error and make it more specific. This could involve:
  
  Adding more conditions to a WHERE clause.
  Specifying additional fields in a SELECT statement.
  Ensuring that any joins or relationships between tables are clearly defined.
  
  
  
  Check