PLAN_TABLE_OUTPUT
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| Id | Operation                             |Name         |Rows|Bytes|Cost (%CPU)|Time    |   TQ |IN-OUT|PQ Distrib
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|   0| SELECT STATEMENT                      |             |102K|2193K|  197   (5)|00:00:01|      |      |            
|   1| PX COORDINATOR                        |             |    |     |           |        |      |      |            
|   2|  PX SEND QC (RANDOM)                  |:TQ10000     |102K|2193K|  197   (5)|00:00:01| Q1,00| P->S |QC (RAND)  
|   3|   PX BLOCK ITERATOR                   |             |102K|2193K|  197   (5)|00:00:01| Q1,00| PCWC |            
|   4|    EXTERNAL TABLE ACCESS INMEMORY FULL|INMEM_EXT_TAB|102K|2193K|  197   (5)|00:00:01| Q1,00| PCWP |            
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Note
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   - Degree of Parallelism is 2 because of hint