Internal Table Performance

IntermediatePerformance Optimization⏱ 25 min

Optimize READ and LOOP operations by choosing the correct internal table type.

Write Your ABAP Code

📥 Sample Input & Output

Large dataset
Optimized READ access

💡 Hint

Use HASHED TABLE for key-based access.

✅ View Reference Solution

DATA: it_data TYPE HASHED TABLE OF ty_data
      WITH UNIQUE KEY matnr.

READ TABLE it_data
  WITH TABLE KEY matnr = lv_matnr
  INTO DATA(ls_row).