More Hash Value [message #606503] |
Sat, 25 January 2014 00:23 |
shakthi@chettinadmail.com
Messages: 1 Registered: January 2008 Location: karur
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Junior Member |
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Dear Friends.
Pls find the Plan Details when query executive
SELECT STATEMENT Optimizer=ALL_ROWS (Cost=7442)
PX COORDINATOR
PX SEND* (QC (ORDER)) OF :TQ10005 (Cost=7442 Cardinality=18 Bytes=3942)
SORT* (ORDER BY) (Cost=7442 Cardinality=18 Bytes=3942)
PX RECEIVE* (Cost=7441 Cardinality=18 Bytes=3942)
PX SEND* (RANGE) OF :TQ10004 (Cost=7441 Cardinality=18 Bytes=3942)
BUFFER* (SORT) (Cardinality=18 Bytes=3942)
NESTED LOOPS* (Cost=7441 Cardinality=18 Bytes=3942)
NESTED LOOPS* (Cost=7441 Cardinality=18 Bytes=3510)
HASH JOIN* (Cost=7276 Cardinality=1695 Bytes=288150)
BUFFER* (SORT)
PX RECEIVE* (Cost=2802 Cardinality=2788 Bytes=206312)
PX SEND* (HASH) OF :TQ10001 (Cost=2802 Cardinality=2788 Bytes=206312)
TABLE ACCESS (FULL) OF PLANT_LOGISTICS_ASSIGNMENT (TABLE) (Cost=2802 Cardinality=2788 Bytes=206312)
PX RECEIVE* (Cost=4473 Cardinality=581323 Bytes=55807008)
PX SEND* (HASH) OF :TQ10003 (Cost=4473 Cardinality=581323 Bytes=55807008)
HASH JOIN* (Cost=4473 Cardinality=581323 Bytes=55807008)
PX RECEIVE* (Cost=2 Cardinality=1022 Bytes=43946)
PX SEND* (HASH) OF :TQ10002 (Cost=2 Cardinality=1022 Bytes=43946)
PX BLOCK* (ITERATOR) (Cost=2 Cardinality=1022 Bytes=43946)
TABLE ACCESS* (FULL) OF MRP_REC (TABLE) (Cost=2 Cardinality=1022 Bytes=43946)
BUFFER* (SORT)
PX RECEIVE* (Cost=4470 Cardinality=955599 Bytes=50646747)
PX SEND* (HASH) OF :TQ10000 (Cost=4470 Cardinality=955599 Bytes=50646747)
TABLE ACCESS (FULL) OF ORDER_REC (TABLE) (Cost=4470 Cardinality=955599 Bytes=50646747)
TABLE ACCESS* (BY INDEX ROWID) OF ORDER_REC_DELIVERY_SCHEDULE (TABLE) (Cost=3 Cardinality=1 Bytes=25)
INDEX* (RANGE SCAN) OF ORDER_REC_DELIVERY_SCHEDULE (INDEX (UNIQUE)) (Cost=2 Cardinality=1)
TABLE ACCESS* (BY INDEX ROWID) OF CONT_REC (TABLE) (Cost=1 Cardinality=1 Bytes=24)
INDEX* (UNIQUE SCAN) OF SYS_C005597 (INDEX (UNIQUE)) (Cost=0 Cardinality=1)
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Pls help us to solve the issues
*BlackSwan added {code} tags. Please do so yourself in the future.
[Updated on: Sat, 25 January 2014 00:34] by Moderator Report message to a moderator
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