ABAPLOOP_AT_ITAB_SHORTREF - LOOP AT ITAB SHORTREF

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LOOP AT itab

Reference

Syntax

LOOP AT itab { { INTO wa }
             | { ASSIGNING <fs> [CASTING] }
             | { REFERENCE INTO dref }
             | { TRANSPORTING NO FIELDS } }
             [USING KEY key_name|(name)]
             [FROM idx1] [TO idx2] [WHERElog_exp|(cond_syntax].
  ...
ENDLOOP.

Effect

Reads an internal table itab in a loop.

Additions

• INTO wa
  Assigns the read line to a work area wa.
  
  
• ASSIGNING <fs> [CASTING]
  Assigns the read line to a field symbol <fs>, where a casting can be executed.
  
  
• REFERENCE INTO dref
  Assigns a reference to the read line of a reference variable dref.
  
  
• TRANSPORTING NO FIELDS
  Read line is not assigned.
  
  
• USING KEY key_name|(name)
  Declares statically or dynamically a (secondary) table key that determines the processing sequence.
  
  
• [FROM idx1] [TO idx2] [WHERE log_exp|(cond_syntax)]
  Limits the rows to be read by declaring of a lower and upper number idx1 and idx2 in thetable index being used or by declaring a static condition log_exp or a dynamic condition in cond_syntax.
  

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