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ABAP幾種內表的操作


1. DELETE itab. 
2. DELETE TABLE itab WITH TABLE KEY k1 = v1 ... kn = vn. 
3. DELETE TABLE itab [FROM wa]. 
4. DELETE itab INDEX idx. 
5. DELETE itab FROM idx1 TO idx2. 
6. DELETE itab WHERE logexp. 
7. DELETE ADJACENT DUPLICATES FROM itab.