1dccfa3d84
enhancement - refactor compute output expression on root fragment in nereids planner - refactor aggregate plan translator - refactor aggregate disassemble rule - slightly refactor sort plan translator - add exchange node on the top of plan node tree if it is needed - slightly refactor PhysicalPlanTranslator#translatePlan fix - slotDescriptor should not reuse between TupleDescriptors - expression's nullable now works fine - remove quotes when parse string literal - set resolvedTupleExprs in SortNode to control output - remove the extra column in sortTupleSlotExprs in SortInfo known issues - aggregate function must be the top expression in output expression (need project in ExecNode in BE) - first phase aggregate could not convert to stream mode. - OlapScanNode do not set data partition - Sort could not process expression like 'order by a + 1' and SortInfo generated in a trick way and should be refactor when we want to support 'order by a + 1' - column prune do not work as expected
26 lines
1.1 KiB
SQL
26 lines
1.1 KiB
SQL
-- Licensed to the Apache Software Foundation (ASF) under one
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-- or more contributor license agreements. See the NOTICE file
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-- regarding copyright ownership. The ASF licenses this file
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-- to you under the Apache License, Version 2.0 (the
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-- "License"); you may not use this file except in compliance
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-- with the License. You may obtain a copy of the License at
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--
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-- http://www.apache.org/licenses/LICENSE-2.0
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--
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-- Unless required by applicable law or agreed to in writing,
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-- software distributed under the License is distributed on an
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-- KIND, either express or implied. See the License for the
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-- specific language governing permissions and limitations
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-- under the License.
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SELECT SUM(lo_revenue), d_year, p_brand
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FROM lineorder, dates, part, supplier
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WHERE
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lo_orderdate = d_datekey
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AND lo_partkey = p_partkey
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AND lo_suppkey = s_suppkey
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AND p_category = 'MFGR#12'
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AND s_region = 'AMERICA'
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GROUP BY d_year, p_brand
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ORDER BY p_brand; |