This is an automated email from the ASF dual-hosted git repository.
morrysnow pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/doris.git
The following commit(s) were added to refs/heads/master by this push:
new 25efa5c41b6 [test](mtmv) Add mtmv negative cases (#30918)
25efa5c41b6 is described below
commit 25efa5c41b6e4c3d6927e530d7bc39d3a2922c15
Author: zfr95 <87513668+zfr9...@users.noreply.github.com>
AuthorDate: Wed Feb 7 14:47:29 2024 +0800
[test](mtmv) Add mtmv negative cases (#30918)
---
.../mv/negative/negative_test.groovy | 633 +++++++++++++++++++++
1 file changed, 633 insertions(+)
diff --git
a/regression-test/suites/nereids_rules_p0/mv/negative/negative_test.groovy
b/regression-test/suites/nereids_rules_p0/mv/negative/negative_test.groovy
new file mode 100644
index 00000000000..672adc769fc
--- /dev/null
+++ b/regression-test/suites/nereids_rules_p0/mv/negative/negative_test.groovy
@@ -0,0 +1,633 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements. See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership. The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License. You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied. See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+/*
+This suite is a one dimensional test case file.
+ */
+suite("negative_partition_mv_rewrite") {
+ String db = context.config.getDbNameByFile(context.file)
+ sql "use ${db}"
+ sql "SET enable_nereids_planner=true"
+ sql "SET enable_fallback_to_original_planner=false"
+ sql "SET enable_materialized_view_rewrite=true"
+ sql "SET enable_nereids_timeout = false"
+
+ sql """
+ drop table if exists orders_1
+ """
+
+ sql """CREATE TABLE `orders_1` (
+ `o_orderkey` BIGINT NULL,
+ `o_custkey` INT NULL,
+ `o_orderstatus` VARCHAR(1) NULL,
+ `o_totalprice` DECIMAL(15, 2) NULL,
+ `o_orderpriority` VARCHAR(15) NULL,
+ `o_clerk` VARCHAR(15) NULL,
+ `o_shippriority` INT NULL,
+ `o_comment` VARCHAR(79) NULL,
+ `o_orderdate` DATE not NULL
+ ) ENGINE=OLAP
+ DUPLICATE KEY(`o_orderkey`, `o_custkey`)
+ COMMENT 'OLAP'
+ AUTO PARTITION BY range date_trunc(`o_orderdate`, 'day') ()
+ DISTRIBUTED BY HASH(`o_orderkey`) BUCKETS 96
+ PROPERTIES (
+ "replication_allocation" = "tag.location.default: 1"
+ );"""
+
+ sql """
+ drop table if exists lineitem_1
+ """
+
+ sql """CREATE TABLE `lineitem_1` (
+ `l_orderkey` BIGINT NULL,
+ `l_linenumber` INT NULL,
+ `l_partkey` INT NULL,
+ `l_suppkey` INT NULL,
+ `l_quantity` DECIMAL(15, 2) NULL,
+ `l_extendedprice` DECIMAL(15, 2) NULL,
+ `l_discount` DECIMAL(15, 2) NULL,
+ `l_tax` DECIMAL(15, 2) NULL,
+ `l_returnflag` VARCHAR(1) NULL,
+ `l_linestatus` VARCHAR(1) NULL,
+ `l_commitdate` DATE NULL,
+ `l_receiptdate` DATE NULL,
+ `l_shipinstruct` VARCHAR(25) NULL,
+ `l_shipmode` VARCHAR(10) NULL,
+ `l_comment` VARCHAR(44) NULL,
+ `l_shipdate` DATE not NULL
+ ) ENGINE=OLAP
+ DUPLICATE KEY(l_orderkey, l_linenumber, l_partkey, l_suppkey )
+ COMMENT 'OLAP'
+ AUTO PARTITION BY range date_trunc(`l_shipdate`, 'day') ()
+ DISTRIBUTED BY HASH(`l_orderkey`) BUCKETS 96
+ PROPERTIES (
+ "replication_allocation" = "tag.location.default: 1"
+ );"""
+
+ sql """
+ drop table if exists partsupp_1
+ """
+
+ sql """CREATE TABLE `partsupp_1` (
+ `ps_partkey` INT NULL,
+ `ps_suppkey` INT NULL,
+ `ps_availqty` INT NULL,
+ `ps_supplycost` DECIMAL(15, 2) NULL,
+ `ps_comment` VARCHAR(199) NULL
+ ) ENGINE=OLAP
+ DUPLICATE KEY(`ps_partkey`, `ps_suppkey`)
+ COMMENT 'OLAP'
+ DISTRIBUTED BY HASH(`ps_partkey`) BUCKETS 24
+ PROPERTIES (
+ "replication_allocation" = "tag.location.default: 1"
+ );"""
+
+ sql """
+ insert into orders_1 values
+ (null, 1, 'k', 99.5, 'a', 'b', 1, 'yy', '2023-10-17'),
+ (1, null, 'o', 109.2, 'c','d',2, 'mm', '2023-10-17'),
+ (3, 3, null, 99.5, 'a', 'b', 1, 'yy', '2023-10-19'),
+ (1, 2, 'o', null, 'a', 'b', 1, 'yy', '2023-10-20'),
+ (2, 3, 'k', 109.2, null,'d',2, 'mm', '2023-10-21'),
+ (3, 1, 'k', 99.5, 'a', null, 1, 'yy', '2023-10-22'),
+ (1, 3, 'o', 99.5, 'a', 'b', null, 'yy', '2023-10-19'),
+ (2, 1, 'o', 109.2, 'c','d',2, null, '2023-10-18'),
+ (3, 2, 'k', 99.5, 'a', 'b', 1, 'yy', '2023-10-17'),
+ (4, 5, 'k', 99.5, 'a', 'b', 1, 'yy', '2023-10-19');
+ """
+
+ sql """
+ insert into lineitem_1 values
+ (null, 1, 2, 3, 5.5, 6.5, 7.5, 8.5, 'o', 'k', '2023-10-17', '2023-10-17',
'a', 'b', 'yyyyyyyyy', '2023-10-17'),
+ (1, null, 3, 1, 5.5, 6.5, 7.5, 8.5, 'o', 'k', '2023-10-18', '2023-10-18',
'a', 'b', 'yyyyyyyyy', '2023-10-17'),
+ (3, 3, null, 2, 7.5, 8.5, 9.5, 10.5, 'k', 'o', '2023-10-19', '2023-10-19',
'c', 'd', 'xxxxxxxxx', '2023-10-19'),
+ (1, 2, 3, null, 5.5, 6.5, 7.5, 8.5, 'o', 'k', '2023-10-17', '2023-10-17',
'a', 'b', 'yyyyyyyyy', '2023-10-17'),
+ (2, 3, 2, 1, 5.5, 6.5, 7.5, 8.5, 'o', 'k', null, '2023-10-18', 'a', 'b',
'yyyyyyyyy', '2023-10-18'),
+ (3, 1, 1, 2, 7.5, 8.5, 9.5, 10.5, 'k', 'o', '2023-10-19', null, 'c', 'd',
'xxxxxxxxx', '2023-10-19'),
+ (1, 3, 2, 2, 5.5, 6.5, 7.5, 8.5, 'o', 'k', '2023-10-17', '2023-10-17',
'a', 'b', 'yyyyyyyyy', '2023-10-17');
+ """
+
+ sql"""
+ insert into partsupp_1 values
+ (1, 1, 1, 99.5, 'yy'),
+ (null, 2, 2, 109.2, 'mm'),
+ (3, null, 1, 99.5, 'yy');
+ """
+
+ sql """analyze table orders_1 with sync;"""
+ sql """analyze table lineitem_1 with sync;"""
+ sql """analyze table partsupp_1 with sync;"""
+
+ def create_mv_lineitem = { mv_name, mv_sql ->
+ sql """DROP MATERIALIZED VIEW IF EXISTS ${mv_name};"""
+ sql """DROP TABLE IF EXISTS ${mv_name}"""
+ sql"""
+ CREATE MATERIALIZED VIEW ${mv_name}
+ BUILD IMMEDIATE REFRESH AUTO ON MANUAL
+ partition by(l_shipdate)
+ DISTRIBUTED BY RANDOM BUCKETS 2
+ PROPERTIES ('replication_num' = '1')
+ AS
+ ${mv_sql}
+ """
+ }
+
+ def create_mv_orders = { mv_name, mv_sql ->
+ sql """DROP MATERIALIZED VIEW IF EXISTS ${mv_name};"""
+ sql """DROP TABLE IF EXISTS ${mv_name}"""
+ sql"""
+ CREATE MATERIALIZED VIEW ${mv_name}
+ BUILD IMMEDIATE REFRESH AUTO ON MANUAL
+ partition by(o_orderdate)
+ DISTRIBUTED BY RANDOM BUCKETS 2
+ PROPERTIES ('replication_num' = '1')
+ AS
+ ${mv_sql}
+ """
+ }
+
+ def create_mv = { mv_name, mv_sql ->
+ sql """DROP MATERIALIZED VIEW IF EXISTS ${mv_name};"""
+ sql """DROP TABLE IF EXISTS ${mv_name}"""
+ sql"""
+ CREATE MATERIALIZED VIEW ${mv_name}
+ BUILD IMMEDIATE REFRESH AUTO ON MANUAL
+ DISTRIBUTED BY RANDOM BUCKETS 2
+ PROPERTIES ('replication_num' = '1')
+ AS
+ ${mv_sql}
+ """
+ }
+
+ def mv_name = "mv_1"
+ def mtmv_sql = """
+ select l_shipdate, o_orderdate, l_partkey, l_suppkey
+ from lineitem_1
+ left join orders_1
+ on lineitem_1.l_orderkey = orders_1.o_orderkey
+ """
+
+ create_mv_lineitem(mv_name, mtmv_sql)
+ def job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+
+ // mtmv not exists query col
+ def query_sql = """
+ select o_orderkey
+ from lineitem_1
+ left join orders_1
+ on lineitem_1.l_orderkey = orders_1.o_orderkey
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ // Swap tables on either side of the left join
+ query_sql = """
+ select l_shipdate
+ from orders_1
+ left join lineitem_1
+ on orders_1.o_orderkey = lineitem_1.l_orderkey
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ // The filter condition of the query is not in the filter range of mtmv
+ mtmv_sql = """
+ select l_shipdate, o_orderdate, l_partkey, l_suppkey, o_orderkey
+ from (select * from lineitem_1 where l_shipdate = '2023-10-17' ) t1
+ left join orders_1
+ on t1.l_orderkey = orders_1.o_orderkey
+ """
+ create_mv_lineitem(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+ query_sql = """
+ select l_shipdate, o_orderdate, l_partkey, l_suppkey, o_orderkey
+ from (select * from lineitem_1 where l_shipdate = '2023-10-18' ) t1
+ left join orders_1
+ on t1.l_orderkey = orders_1.o_orderkey
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ // The filter range of the query is larger than that of the mtmv
+ mtmv_sql = """
+ select l_shipdate, o_orderdate, l_partkey, l_suppkey, o_orderkey
+ from lineitem_1
+ left join orders_1
+ on lineitem_1.l_orderkey = orders_1.o_orderkey
+ where orders_1.o_orderkey > 2
+ """
+ create_mv_lineitem(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+ query_sql = """
+ select l_shipdate, o_orderdate, l_partkey, l_suppkey, o_orderkey
+ from lineitem_1
+ left join orders_1
+ on lineitem_1.l_orderkey = orders_1.o_orderkey
+ where orders_1.o_orderkey > 1
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ query_sql = """
+ select l_shipdate, o_orderdate, l_partkey, l_suppkey, o_orderkey
+ from lineitem_1
+ left join orders_1
+ on lineitem_1.l_orderkey = orders_1.o_orderkey
+ where orders_1.o_orderkey > 2 or orders_1.o_orderkey < 0
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ // filter in
+ mtmv_sql = """
+ select l_shipdate, o_orderdate, l_partkey, l_suppkey, o_orderkey
+ from lineitem_1
+ left join orders_1
+ on lineitem_1.l_orderkey = orders_1.o_orderkey
+ where orders_1.o_orderkey in (1, 2, 3)
+ """
+ create_mv_lineitem(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+ query_sql = """
+ select l_shipdate, o_orderdate, l_partkey, l_suppkey, o_orderkey
+ from lineitem_1
+ left join orders_1
+ on lineitem_1.l_orderkey = orders_1.o_orderkey
+ where orders_1.o_orderkey in (1, 2, 3, 4)
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ // agg not roll up
+ mtmv_sql = """
+ select o_orderdate, o_shippriority, o_comment
+ from orders_1
+ group by
+ o_orderdate,
+ o_shippriority,
+ o_comment
+ """
+ create_mv_orders(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+
+ query_sql = """
+ select o_orderdate
+ from orders_1
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ mtmv_sql = """
+ select o_orderdate, o_shippriority, o_comment,
+ sum(o_totalprice) as sum_total,
+ max(o_totalprice) as max_total,
+ min(o_totalprice) as min_total,
+ count(*) as count_all,
+ bitmap_union(to_bitmap(case when o_shippriority > 1 and o_orderkey
IN (1, 3) then o_custkey else null end)) cnt_1,
+ bitmap_union(to_bitmap(case when o_shippriority > 2 and o_orderkey
IN (2) then o_custkey else null end)) as cnt_2
+ from orders_1
+ group by
+ o_orderdate,
+ o_shippriority,
+ o_comment
+ """
+ create_mv_orders(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+
+ query_sql = """
+ select
+ sum(o_totalprice) as sum_total,
+ max(o_totalprice) as max_total,
+ min(o_totalprice) as min_total,
+ count(*) as count_all,
+ bitmap_union(to_bitmap(case when o_shippriority > 1 and o_orderkey
IN (1, 3) then o_custkey else null end)) cnt_1,
+ bitmap_union(to_bitmap(case when o_shippriority > 2 and o_orderkey
IN (2) then o_custkey else null end)) as cnt_2
+ from orders_1
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ // query partial rewriting
+ mtmv_sql = """
+ select l_shipdate, o_orderdate, l_partkey, l_suppkey, count(*)
+ from lineitem_1
+ left join orders_1
+ on lineitem_1.l_orderkey = orders_1.o_orderkey
+ group by l_shipdate, o_orderdate, l_partkey, l_suppkey
+ """
+ create_mv_lineitem(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+
+ query_sql = """
+ select l_shipdate, l_partkey, count(*) from lineitem_1
+ group by l_shipdate, l_partkey
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ mtmv_sql = """
+ select
+ sum(o_totalprice) as sum_total,
+ max(o_totalprice) as max_total,
+ min(o_totalprice) as min_total,
+ count(*) as count_all,
+ bitmap_union(to_bitmap(case when o_shippriority > 1 and o_orderkey IN
(1, 3) then o_custkey else null end)) cnt_1,
+ bitmap_union(to_bitmap(case when o_shippriority > 2 and o_orderkey IN
(2) then o_custkey else null end)) as cnt_2
+ from orders_1
+ left join lineitem_1 on lineitem_1.l_orderkey = orders_1.o_orderkey
+ """
+ create_mv(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+
+ query_sql = """
+ select
+ count(distinct case when o_shippriority > 1 and o_orderkey IN (1, 3)
then o_custkey else null end) as cnt_1,
+ count(distinct case when O_SHIPPRIORITY > 2 and o_orderkey IN (2) then
o_custkey else null end) as cnt_2,
+ sum(o_totalprice),
+ max(o_totalprice),
+ min(o_totalprice),
+ count(*)
+ from orders_1
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ // view partial rewriting
+ mtmv_sql = """
+ select l_shipdate, l_partkey, l_orderkey, count(*) from lineitem_1
group by l_shipdate, l_partkey, l_orderkey
+ """
+ create_mv_lineitem(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+
+ query_sql = """
+ select l_shipdate, l_partkey, l_orderkey, count(*)
+ from lineitem_1 left join orders_1
+ on lineitem_1.l_shipdate=orders_1.o_orderdate
+ group by l_shipdate, l_partkey, l_orderkey
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ mtmv_sql = """
+ select o_orderdate, o_shippriority, o_comment, l_orderkey, o_orderkey,
sum(o_orderkey)
+ from orders_1
+ left join lineitem_1 on lineitem_1.l_orderkey = orders_1.o_orderkey
+ group by
+ o_orderdate,
+ o_shippriority,
+ o_comment,
+ l_orderkey,
+ o_orderkey
+ """
+ create_mv_orders(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+
+ query_sql = """
+ select o_orderdate, o_shippriority, o_comment, l_orderkey, ps_partkey,
sum(o_orderkey)
+ from orders_1
+ left join lineitem_1 on lineitem_1.l_orderkey = orders_1.o_orderkey
+ left join partsupp_1 on partsupp_1.ps_partkey =
lineitem_1.l_orderkey
+ group by
+ o_orderdate,
+ o_shippriority,
+ o_comment,
+ l_orderkey,
+ ps_partkey
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ // union rewrite
+ mtmv_sql = """
+ select l_shipdate, o_orderdate, l_partkey, count(*)
+ from lineitem_1
+ left join orders_1
+ on lineitem_1.l_orderkey = orders_1.o_orderkey
+ where l_shipdate >= "2023-10-17"
+ group by l_shipdate, o_orderdate, l_partkey
+ """
+ create_mv_lineitem(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+
+ query_sql = """
+ select l_shipdate, o_orderdate, l_partkey, count(*)
+ from lineitem_1
+ left join orders_1
+ on lineitem_1.l_orderkey = orders_1.o_orderkey
+ where l_shipdate >= "2023-10-15"
+ group by l_shipdate, o_orderdate, l_partkey
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ mtmv_sql = """
+ select l_shipdate, l_partkey, l_orderkey
+ from lineitem_1
+ where l_shipdate >= "2023-10-10"
+ group by l_shipdate, l_partkey, l_orderkey
+ """
+ create_mv_lineitem(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+
+ query_sql = """
+ select t.l_shipdate, o_orderdate, t.l_partkey
+ from (select l_shipdate, l_partkey, l_orderkey from lineitem_1) t
+ left join orders_1
+ on t.l_orderkey = orders_1.o_orderkey
+ where l_shipdate >= "2023-10-10"
+ group by t.l_shipdate, o_orderdate, t.l_partkey
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ // project rewriting
+ mtmv_sql = """
+ select o_orderdate, o_shippriority, o_comment, o_orderkey,
o_shippriority + o_custkey,
+ case when o_shippriority > 0 and o_orderkey IN (1, 3) then o_custkey
else null end cnt_1,
+ case when o_shippriority > 2 and o_orderkey IN (2) then o_custkey else
null end as cnt_2
+ from orders_1;
+ """
+ create_mv_orders(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+
+ query_sql = """
+ select o_shippriority, o_comment, o_shippriority + o_custkey +
o_orderkey,
+ case when o_shippriority > 1 and o_orderkey IN (1, 3) then o_custkey
else null end cnt_1,
+ case when o_shippriority > 2 and o_orderkey IN (2) then o_custkey else
null end as cnt_2
+ from orders_1;
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ // agg under join
+ mtmv_sql = """
+ select t1.o_orderdate, t1.o_shippriority, t1.o_orderkey
+ from (select o_orderkey, o_custkey, o_orderstatus, o_orderdate,
o_shippriority from orders_1 group by o_orderkey, o_custkey, o_orderstatus,
o_orderdate, o_shippriority) as t1
+ left join lineitem_1 on lineitem_1.l_orderkey = t1.o_orderkey
+ group by
+ t1.o_orderdate, t1.o_shippriority, t1.o_orderkey
+ """
+ create_mv_orders(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+
+ query_sql = """
+ select t1.o_orderdate, t1.o_shippriority, t1.o_orderkey
+ from (select o_orderkey, o_custkey, o_orderstatus, o_orderdate,
o_shippriority from orders_1 where o_custkey > 1 group by o_orderkey,
o_custkey, o_orderstatus, o_orderdate, o_shippriority) as t1
+ left join lineitem_1 on lineitem_1.l_orderkey = t1.o_orderkey
+ group by
+ t1.o_orderdate, t1.o_shippriority, t1.o_orderkey
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ // filter include and or
+ mtmv_sql = """
+ select l_shipdate, o_orderdate, l_partkey, l_suppkey, o_orderkey
+ from lineitem_1
+ left join orders_1
+ on lineitem_1.l_orderkey = orders_1.o_orderkey
+ where orders_1.o_orderkey > 2 and orders_1.o_orderdate >=
"2023-10-17" or l_partkey > 1
+ """
+ create_mv_lineitem(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+ query_sql = """
+ select l_shipdate, o_orderdate, l_partkey, l_suppkey, o_orderkey
+ from lineitem_1
+ left join orders_1
+ on lineitem_1.l_orderkey = orders_1.o_orderkey
+ where orders_1.o_orderkey > 2 and (orders_1.o_orderdate >=
"2023-10-17" or l_partkey > 1)
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ // group by under group by
+ mtmv_sql = """
+ SELECT c_count, count(*) AS custdist
+ FROM (SELECT l_orderkey, count(o_orderkey) AS c_count FROM lineitem_1
+ LEFT OUTER JOIN orders_1 ON l_orderkey = o_custkey AND o_comment
NOT LIKE '%special%requests%'
+ GROUP BY l_orderkey) AS c_orders
+ GROUP BY c_count ORDER BY custdist DESC, c_count DESC;
+ """
+ create_mv(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+ query_sql = """
+ SELECT c_count, count(*) AS custdist
+ FROM (SELECT l_orderkey, count(o_orderkey) AS c_count FROM lineitem_1
+ LEFT OUTER JOIN orders_1 ON l_orderkey = o_custkey AND o_comment
NOT LIKE '%special%requests%'
+ GROUP BY l_orderkey) AS c_orders
+ GROUP BY c_count ORDER BY custdist DESC, c_count DESC;"""
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ // condition on not equal
+ mtmv_sql = """
+ select l_shipdate, o_orderdate, l_partkey, count(*)
+ from lineitem_1
+ left join orders_1
+ on lineitem_1.l_orderkey > orders_1.o_orderkey
+ group by l_shipdate, o_orderdate, l_partkey;
+ """
+ create_mv_lineitem(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+ query_sql = """
+ select l_shipdate, o_orderdate, l_partkey, count(*)
+ from lineitem_1
+ left join orders_1
+ on lineitem_1.l_orderkey > orders_1.o_orderkey
+ group by l_shipdate, o_orderdate, l_partkey
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+
+ // mtmv exists join but not exists agg, query exists agg
+ mtmv_sql = """
+ select l_shipdate, o_orderdate, l_partkey
+ from (select l_shipdate, l_partkey, l_orderkey from lineitem_1) as t
+ left join orders_1
+ on t.l_orderkey = orders_1.o_orderkey;
+ """
+ create_mv_lineitem(mv_name, mtmv_sql)
+ job_name = getJobName(db, mv_name)
+ waitingMTMVTaskFinished(job_name)
+ query_sql = """
+ select l_shipdate, o_orderdate, l_partkey
+ from (select l_shipdate, l_partkey, l_orderkey from lineitem_1 group
by l_shipdate, l_partkey, l_orderkey) as t
+ left join orders_1
+ on t.l_orderkey = orders_1.o_orderkey
+ group by l_shipdate, o_orderdate, l_partkey ;
+ """
+ explain {
+ sql("${query_sql}")
+ notContains "${mv_name}(${mv_name})"
+ }
+}
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org
For additional commands, e-mail: commits-h...@doris.apache.org
