60 lines
2.5 KiB
Plaintext
60 lines
2.5 KiB
Plaintext
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# adaptive joins
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#overhead loopswitch
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query LINEITEM_25
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loopswitch[
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f1: . feed LINEITEM2 feed {x} hashjoin[L_PARTKEY, L_PARTKEY_x, 997] count,
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f2: . feed LINEITEM2 feed {x} hashjoin[L_PARTKEY, L_PARTKEY_x, 997] count,
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f3: . feed LINEITEM2 feed {x} hashjoin[L_PARTKEY, L_PARTKEY_x, 997] count,
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f4: . feed LINEITEM2 feed {x} hashjoin[L_PARTKEY, L_PARTKEY_x, 997] count,
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f5: . feed LINEITEM2 feed {x} hashjoin[L_PARTKEY, L_PARTKEY_x, 997] count
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]
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tie[. + ..];
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query LINEITEM_25
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loopswitch[
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f0: . feed LINEITEM2 feed {x} hashjoin[L_PARTKEY, L_PARTKEY_x, 997] count,
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f1: . feed LINEITEM2 feed {x} product filter[.L_PARTKEY = .L_PARTKEY_x] count,
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f2: . feed LINEITEM2 feed {x} symmproduct[.L_PARTKEY = ..L_PARTKEY_x] count,
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f3: . feed LINEITEM2 feed {x} sortmergejoin[L_PARTKEY, L_PARTKEY_x] count,
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f4: . feed {x} loopjoin[fun(t1: TUPLE) LINEITEM2 feed filter[.L_PARTKEY = attr(t1, L_PARTKEY_x)]] count,
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f5: . feed {x} loopjoin[fun(t2: TUPLE) LINEITEM_L_PARTKEY LINEITEM exactmatch[attr(t2, L_PARTKEY_x)]] count
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]
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tie[. + ..];
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query LINEITEM_25
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loopswitch[
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f0: . feed LINEITEM2 feed {x} hashjoin[L_PARTKEY, L_PARTKEY_x, 997] count,
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f5: . feed {x} loopjoin[fun(t2: TUPLE) LINEITEM_L_PARTKEY LINEITEM exactmatch[attr(t2, L_PARTKEY_x)]] count
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]
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tie[. + ..];
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#non equi join
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query LINEITEM_25
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loopswitch[
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f6: . feed LINEITEM2 feed {x} symmproduct[.L_PARTKEY >= ..L_PARTKEY_x] count,
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f7: . feed {x} loopjoin[fun(t2: TUPLE) LINEITEM_L_PARTKEY LINEITEM rightrange[attr(t2, L_PARTKEY_x)]] count
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]
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tie[. + ..];
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query LINEITEM_J1_A
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loopswitch[
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f0: . feed LINEITEM_J1 feed {x} hashjoin[L_JoinKey, L_JoinKey_x, 997] count,
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f1: . feed LINEITEM_J1 feed {x} product filter[.L_JoinKey = .L_JoinKey_x] count,
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f2: . feed LINEITEM_J1 feed {x} symmproduct[.L_JoinKey = ..L_JoinKey_x] count,
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f3: . feed LINEITEM_J1 feed {x} sortmergejoin[L_JoinKey, L_JoinKey_x] count,
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f4: . feed {x} loopjoin[fun(t1: TUPLE) LINEITEM_J1 feed filter[.L_JoinKey = attr(t1, L_JoinKey_x)]] count,
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f5: . feed {x} loopjoin[fun(t2: TUPLE) LINEITEM_J1_L_JoinKey LINEITEM_J1 exactmatch[attr(t2, L_JoinKey_x)]] count
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]
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tie[. + ..];
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query LINEITEM_J1_A
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loop[ . feed LINEITEM_J1 feed {x} hashjoin[L_JoinKey, L_JoinKey_x, 997] count ]
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tie[. + ..];
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