replace ts related to ddl with scn.
This commit is contained in:
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File diff suppressed because it is too large
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@ -17,22 +17,22 @@ insert/*trace*/ into t1(id) values (107);
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insert/*trace*/ into t2(id) values (107),(75),(1000);
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EXPLAIN select t1.id, t2.id from t1, t2 where t2.id = t1.id and t1.id>200;
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Query Plan
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===============================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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-----------------------------------------------
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|0 |NESTED-LOOP JOIN | |1 |53 |
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|1 | TABLE SCAN |t1 |1 |46 |
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|2 | DISTRIBUTED TABLE GET|t2 |1 |7 |
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===============================================
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====================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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------------------------------------
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|0 |MERGE JOIN | |1 |4 |
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|1 | TABLE SCAN|t1 |1 |2 |
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|2 | TABLE SCAN|t2 |1 |2 |
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====================================
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Outputs & filters:
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-------------------------------------
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0 - output([t1.id], [t2.id]), filter(nil), rowset=256,
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conds(nil), nl_params_([t1.id])
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equal_conds([t2.id = t1.id]), other_conds(nil)
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1 - output([t1.id]), filter(nil), rowset=256,
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access([t1.id]), partitions(p0)
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2 - output([t2.id]), filter(nil), rowset=256,
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access([GROUP_ID], [t2.id]), partitions(p0)
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access([t2.id]), partitions(p0)
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select t1.id, t2.id from t1, t2 where t2.id = t1.id and t1.id>200;
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+----+----+
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@ -42,22 +42,22 @@ select t1.id, t2.id from t1, t2 where t2.id = t1.id and t1.id>200;
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EXPLAIN select t1.id, t2.id from t1, t2 where t2.id = t1.id and t1.id>200 and t1.id<200;
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Query Plan
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===============================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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-----------------------------------------------
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|0 |NESTED-LOOP JOIN | |1 |53 |
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|1 | TABLE SCAN |t1 |1 |46 |
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|2 | DISTRIBUTED TABLE GET|t2 |1 |7 |
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===============================================
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====================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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------------------------------------
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|0 |MERGE JOIN | |1 |4 |
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|1 | TABLE SCAN|t1 |1 |2 |
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|2 | TABLE SCAN|t2 |1 |2 |
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====================================
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Outputs & filters:
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-------------------------------------
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0 - output([t1.id], [t2.id]), filter(nil), rowset=256,
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conds(nil), nl_params_([t1.id])
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equal_conds([t2.id = t1.id]), other_conds(nil)
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1 - output([t1.id]), filter(nil), rowset=256,
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access([t1.id]), partitions(p0)
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2 - output([t2.id]), filter(nil), rowset=256,
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access([GROUP_ID], [t2.id]), partitions(p0)
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access([t2.id]), partitions(p0)
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select t1.id, t2.id from t1, t2 where t2.id = t1.id and t1.id>200 and t1.id<200;
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+----+----+
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@ -67,22 +67,22 @@ select t1.id, t2.id from t1, t2 where t2.id = t1.id and t1.id>200 and t1.id<200;
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EXPLAIN select a.id , b.id from t1 a, t2 b where a.id = b.id and a.id>200 and a.id<200;
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Query Plan
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===============================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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-----------------------------------------------
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|0 |NESTED-LOOP JOIN | |1 |53 |
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|1 | TABLE SCAN |a |1 |46 |
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|2 | DISTRIBUTED TABLE GET|b |1 |7 |
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===============================================
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====================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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------------------------------------
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|0 |MERGE JOIN | |1 |4 |
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|1 | TABLE SCAN|a |1 |2 |
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|2 | TABLE SCAN|b |1 |2 |
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====================================
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Outputs & filters:
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-------------------------------------
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0 - output([a.id], [b.id]), filter(nil), rowset=256,
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conds(nil), nl_params_([a.id])
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equal_conds([a.id = b.id]), other_conds(nil)
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1 - output([a.id]), filter(nil), rowset=256,
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access([a.id]), partitions(p0)
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2 - output([b.id]), filter(nil), rowset=256,
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access([GROUP_ID], [b.id]), partitions(p0)
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access([b.id]), partitions(p0)
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select a.id , b.id from t1 a, t2 b where a.id = b.id and a.id>200 and a.id<200;
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+----+----+
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@ -95,10 +95,10 @@ Query Plan
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===================================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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---------------------------------------------------
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|0 |NESTED-LOOP JOIN CARTESIAN| |3 |91 |
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|1 | TABLE SCAN |b |3 |46 |
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|2 | MATERIAL | |1 |46 |
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|3 | TABLE SCAN |a |1 |46 |
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|0 |NESTED-LOOP JOIN CARTESIAN| |3 |4 |
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|1 | TABLE SCAN |b |3 |2 |
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|2 | MATERIAL | |1 |2 |
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|3 | TABLE SCAN |a |1 |2 |
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===================================================
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Outputs & filters:
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@ -19,22 +19,22 @@ insert/*trace*/ into t2(id) values (107),(75),(1000);
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EXPLAIN select t1.id, t2.id from t1 join t2 on t2.id = t1.id and t1.id>200;
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Query Plan
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===============================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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-----------------------------------------------
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|0 |NESTED-LOOP JOIN | |1 |53 |
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|1 | TABLE SCAN |t1 |1 |46 |
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|2 | DISTRIBUTED TABLE GET|t2 |1 |7 |
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===============================================
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====================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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------------------------------------
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|0 |MERGE JOIN | |1 |4 |
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|1 | TABLE SCAN|t1 |1 |2 |
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|2 | TABLE SCAN|t2 |1 |2 |
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====================================
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Outputs & filters:
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-------------------------------------
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0 - output([t1.id], [t2.id]), filter(nil), rowset=256,
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conds(nil), nl_params_([t1.id])
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equal_conds([t2.id = t1.id]), other_conds(nil)
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1 - output([t1.id]), filter(nil), rowset=256,
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access([t1.id]), partitions(p0)
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2 - output([t2.id]), filter(nil), rowset=256,
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access([GROUP_ID], [t2.id]), partitions(p0)
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access([t2.id]), partitions(p0)
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select t1.id, t2.id from t1 join t2 on t2.id = t1.id and t1.id>200;
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+----+----+
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@ -44,22 +44,22 @@ select t1.id, t2.id from t1 join t2 on t2.id = t1.id and t1.id>200;
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EXPLAIN select t1.id, t2.id from t1 join t2 on t2.id = t1.id and t1.id>200 and t1.id<200;
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Query Plan
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===============================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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-----------------------------------------------
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|0 |NESTED-LOOP JOIN | |1 |53 |
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|1 | TABLE SCAN |t1 |1 |46 |
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|2 | DISTRIBUTED TABLE GET|t2 |1 |7 |
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===============================================
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====================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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------------------------------------
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|0 |MERGE JOIN | |1 |4 |
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|1 | TABLE SCAN|t1 |1 |2 |
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|2 | TABLE SCAN|t2 |1 |2 |
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====================================
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Outputs & filters:
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-------------------------------------
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0 - output([t1.id], [t2.id]), filter(nil), rowset=256,
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conds(nil), nl_params_([t1.id])
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equal_conds([t2.id = t1.id]), other_conds(nil)
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1 - output([t1.id]), filter(nil), rowset=256,
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access([t1.id]), partitions(p0)
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2 - output([t2.id]), filter(nil), rowset=256,
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access([GROUP_ID], [t2.id]), partitions(p0)
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access([t2.id]), partitions(p0)
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select t1.id, t2.id from t1 join t2 on t2.id = t1.id and t1.id>200 and t1.id<200;
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+----+----+
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@ -69,22 +69,22 @@ select t1.id, t2.id from t1 join t2 on t2.id = t1.id and t1.id>200 and t1.id<200
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EXPLAIN select a.id , b.id from t1 a join t2 b on a.id = b.id and a.id>200 and a.id<200;
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Query Plan
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===============================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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-----------------------------------------------
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|0 |NESTED-LOOP JOIN | |1 |53 |
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|1 | TABLE SCAN |a |1 |46 |
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|2 | DISTRIBUTED TABLE GET|b |1 |7 |
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===============================================
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====================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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------------------------------------
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|0 |MERGE JOIN | |1 |4 |
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|1 | TABLE SCAN|a |1 |2 |
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|2 | TABLE SCAN|b |1 |2 |
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====================================
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Outputs & filters:
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-------------------------------------
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0 - output([a.id], [b.id]), filter(nil), rowset=256,
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conds(nil), nl_params_([a.id])
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equal_conds([a.id = b.id]), other_conds(nil)
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1 - output([a.id]), filter(nil), rowset=256,
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access([a.id]), partitions(p0)
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2 - output([b.id]), filter(nil), rowset=256,
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access([GROUP_ID], [b.id]), partitions(p0)
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access([b.id]), partitions(p0)
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select a.id , b.id from t1 a join t2 b on a.id = b.id and a.id>200 and a.id<200;
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+----+----+
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@ -97,10 +97,10 @@ Query Plan
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===================================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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---------------------------------------------------
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|0 |NESTED-LOOP JOIN CARTESIAN| |3 |91 |
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|1 | TABLE SCAN |b |3 |46 |
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|2 | MATERIAL | |1 |46 |
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|3 | TABLE SCAN |a |1 |46 |
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|0 |NESTED-LOOP JOIN CARTESIAN| |3 |4 |
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|1 | TABLE SCAN |b |3 |2 |
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|2 | MATERIAL | |1 |2 |
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|3 | TABLE SCAN |a |1 |2 |
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===================================================
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Outputs & filters:
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@ -19,22 +19,22 @@ insert/*trace*/ into t2(id) values (107),(75),(1000);
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EXPLAIN select t1.id, t2.id from t1 join t2 on t2.id = t1.id where t1.id>200;
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Query Plan
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===============================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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-----------------------------------------------
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|0 |NESTED-LOOP JOIN | |1 |53 |
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|1 | TABLE SCAN |t1 |1 |46 |
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|2 | DISTRIBUTED TABLE GET|t2 |1 |7 |
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===============================================
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====================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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------------------------------------
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|0 |MERGE JOIN | |1 |4 |
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|1 | TABLE SCAN|t1 |1 |2 |
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|2 | TABLE SCAN|t2 |1 |2 |
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====================================
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Outputs & filters:
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-------------------------------------
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0 - output([t1.id], [t2.id]), filter(nil), rowset=256,
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conds(nil), nl_params_([t1.id])
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equal_conds([t2.id = t1.id]), other_conds(nil)
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1 - output([t1.id]), filter(nil), rowset=256,
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access([t1.id]), partitions(p0)
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2 - output([t2.id]), filter(nil), rowset=256,
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access([GROUP_ID], [t2.id]), partitions(p0)
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access([t2.id]), partitions(p0)
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select t1.id, t2.id from t1 join t2 on t2.id = t1.id where t1.id>200;
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+----+----+
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@ -44,22 +44,22 @@ select t1.id, t2.id from t1 join t2 on t2.id = t1.id where t1.id>200;
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EXPLAIN select t1.id, t2.id from t1 join t2 on t2.id = t1.id where t1.id>200 and t1.id<200;
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Query Plan
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===============================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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-----------------------------------------------
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|0 |NESTED-LOOP JOIN | |2 |53 |
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|1 | TABLE SCAN |t1 |1 |46 |
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|2 | DISTRIBUTED TABLE GET|t2 |1 |7 |
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===============================================
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====================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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------------------------------------
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|0 |MERGE JOIN | |2 |4 |
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|1 | TABLE SCAN|t1 |1 |2 |
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|2 | TABLE SCAN|t2 |2 |2 |
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====================================
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Outputs & filters:
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-------------------------------------
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0 - output([t1.id], [t2.id]), filter(nil), rowset=256,
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conds(nil), nl_params_([t1.id])
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equal_conds([t2.id = t1.id]), other_conds(nil)
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1 - output([t1.id]), filter(nil), rowset=256,
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access([t1.id]), partitions(p0)
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2 - output([t2.id]), filter(nil), rowset=256,
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access([GROUP_ID], [t2.id]), partitions(p0)
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access([t2.id]), partitions(p0)
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select t1.id, t2.id from t1 join t2 on t2.id = t1.id where t1.id>200 and t1.id<200;
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+----+----+
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@ -69,22 +69,22 @@ select t1.id, t2.id from t1 join t2 on t2.id = t1.id where t1.id>200 and t1.id<2
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EXPLAIN select a.id , b.id from t1 a join t2 b on a.id = b.id where a.id>200 and a.id<200;
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Query Plan
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===============================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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-----------------------------------------------
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|0 |NESTED-LOOP JOIN | |2 |53 |
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|1 | TABLE SCAN |a |1 |46 |
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|2 | DISTRIBUTED TABLE GET|b |1 |7 |
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===============================================
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====================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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------------------------------------
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|0 |MERGE JOIN | |2 |4 |
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|1 | TABLE SCAN|a |1 |2 |
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|2 | TABLE SCAN|b |2 |2 |
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====================================
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Outputs & filters:
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-------------------------------------
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0 - output([a.id], [b.id]), filter(nil), rowset=256,
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conds(nil), nl_params_([a.id])
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equal_conds([a.id = b.id]), other_conds(nil)
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1 - output([a.id]), filter(nil), rowset=256,
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access([a.id]), partitions(p0)
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2 - output([b.id]), filter(nil), rowset=256,
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access([GROUP_ID], [b.id]), partitions(p0)
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access([b.id]), partitions(p0)
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select a.id , b.id from t1 a join t2 b on a.id = b.id where a.id>200 and a.id<200;
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+----+----+
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@ -97,10 +97,10 @@ Query Plan
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===================================================
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|ID|OPERATOR |NAME|EST. ROWS|COST|
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---------------------------------------------------
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|0 |NESTED-LOOP JOIN CARTESIAN| |3 |91 |
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|1 | TABLE SCAN |b |3 |46 |
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|2 | MATERIAL | |1 |46 |
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|3 | TABLE SCAN |a |1 |46 |
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||||
|0 |NESTED-LOOP JOIN CARTESIAN| |3 |4 |
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||||
|1 | TABLE SCAN |b |3 |2 |
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||||
|2 | MATERIAL | |1 |2 |
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|3 | TABLE SCAN |a |1 |2 |
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===================================================
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Outputs & filters:
|
||||
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Reference in New Issue
Block a user