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010cc22a2f
tpch in cdh5 does not have double columns. Also, remove round calls to test that we get consistent results. Change-Id: Ia45ef08644ed78b05a08c47422733ab38a26b508 Reviewed-on: http://gerrit.sjc.cloudera.com:8080/4595 Reviewed-by: Ishaan Joshi <ishaan@cloudera.com> Tested-by: Ishaan Joshi <ishaan@cloudera.com>
141 lines
2.7 KiB
Plaintext
141 lines
2.7 KiB
Plaintext
====
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---- QUERY
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set num_nodes=1;
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set max_block_mgr_memory=15m;
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select l_orderkey, count(*)
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from lineitem
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group by 1
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order by 1 limit 10;
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---- RESULTS
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1,6
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2,1
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3,6
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4,1
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5,3
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6,1
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7,7
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32,6
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33,4
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34,3
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---- TYPES
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BIGINT, BIGINT
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====
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---- QUERY
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# Test query with string grouping column and string agg columns
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set num_nodes=1;
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set max_block_mgr_memory=20m;
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select l_returnflag, l_orderkey, avg(l_tax), min(l_shipmode)
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from lineitem
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group by 1,2
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order by 1,2 limit 3;
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---- RESULTS
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'A',3,0.05,'RAIL'
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'A',5,0.03,'AIR'
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'A',6,0.03,'TRUCK'
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---- TYPES
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STRING, BIGINT, DECIMAL, STRING
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====
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---- QUERY
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# TODO: the distributed agg tests have a high likely of becoming flaking. The memory is
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# split between the local and merge agg in an uncontrolled way which can lead to
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# pathological cases causing the queries to fail with OOM. These cases are expected
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# to be unlikely with reasonable limits but we are explicitly trying to pick very low
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# limits. (IMPALA-1305)
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set max_block_mgr_memory=45m;
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select l_orderkey, count(*)
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from lineitem
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group by 1
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order by 1 limit 10;
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---- RESULTS
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1,6
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2,1
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3,6
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4,1
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5,3
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6,1
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7,7
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32,6
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33,4
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34,3
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---- TYPES
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BIGINT, BIGINT
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====
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---- QUERY
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# Test query with string intermediate state.
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set num_nodes=0;
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set max_block_mgr_memory=50m;
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select l_orderkey, avg(l_orderkey)
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from lineitem
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group by 1
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order by 1 limit 5;
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---- RESULTS
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1,1
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2,2
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3,3
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4,4
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5,5
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---- TYPES
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BIGINT, DOUBLE
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====
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---- QUERY
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# Test query with string grouping column
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set num_nodes=0;
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set max_block_mgr_memory=160m;
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select l_comment, count(*)
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from lineitem
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group by 1
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order by count(*) desc limit 5;
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---- RESULTS
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' furiously',943
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' carefully',893
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' carefully ',875
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'carefully ',854
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' furiously ',845
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---- TYPES
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STRING, BIGINT
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====
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---- QUERY
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# Test query with string grouping column and string agg columns
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set num_nodes=0;
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set max_block_mgr_memory=80m;
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select l_returnflag, l_orderkey, avg(l_tax), min(l_shipmode)
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from lineitem
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group by 1,2
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order by 1,2 limit 3;
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---- RESULTS
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'A',3,0.05,'RAIL'
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'A',5,0.03,'AIR'
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'A',6,0.03,'TRUCK'
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---- TYPES
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STRING, BIGINT, DECIMAL, STRING
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====
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---- QUERY
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set num_nodes=0;
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set max_block_mgr_memory=100m;
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select count(l1.l_tax)
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from
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lineitem l1,
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lineitem l2,
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lineitem l3
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where
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l1.l_tax < 0.01 and
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l2.l_tax < 0.04 and
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l1.l_orderkey = l2.l_orderkey and
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l1.l_orderkey = l3.l_orderkey and
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l1.l_comment = l3.l_comment and
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l1.l_shipdate = l3.l_shipdate;
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---- RESULTS
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1846743
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---- TYPES
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BIGINT
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====
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---- QUERY
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set num_nodes=0;
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set max_block_mgr_memory=45m;
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select max(t1.total_count), max(t1.l_shipinstruct), max(t1.l_comment) from
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(select l_shipinstruct, l_comment, count(*) over () total_count from lineitem) t1
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---- RESULTS
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6001215,'TAKE BACK RETURN','zzle? slyly final platelets sleep quickly. '
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---- TYPES
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BIGINT, STRING, STRING
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==== |