[fix](mtmv) Fix rewrite by materialized view fail when query hive table#38909
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morrySnow merged 3 commits intoapache:masterfrom Aug 9, 2024
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[fix](mtmv) Fix rewrite by materialized view fail when query hive table#38909morrySnow merged 3 commits intoapache:masterfrom
morrySnow merged 3 commits intoapache:masterfrom
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TPC-H: Total hot run time: 39685 ms |
TPC-DS: Total hot run time: 202500 ms |
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…le (apache#38909) mv def is select l_orderkey, l_partkey, o_custkey, l_shipdate, o_orderdate from ${hive_catalog_name}.${hive_database}.${hive_table} left join ${internal_catalog}.${olap_db}.${olap_table} on l_orderkey = o_orderkey if we query the sql as following, it will rewrite fail by mv, the fail info is `mv can not offer any partition for query` select l_orderkey, l_partkey, o_custkey, l_shipdate, o_orderdate from ${hive_catalog_name}.${hive_database}.${hive_table} left join ${internal_catalog}.${olap_db}.${olap_table} on l_orderkey = o_orderkey This pr fix this problem. it would be rewritten by mv successfully.
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…le (#38909) mv def is select l_orderkey, l_partkey, o_custkey, l_shipdate, o_orderdate from ${hive_catalog_name}.${hive_database}.${hive_table} left join ${internal_catalog}.${olap_db}.${olap_table} on l_orderkey = o_orderkey if we query the sql as following, it will rewrite fail by mv, the fail info is `mv can not offer any partition for query` select l_orderkey, l_partkey, o_custkey, l_shipdate, o_orderdate from ${hive_catalog_name}.${hive_database}.${hive_table} left join ${internal_catalog}.${olap_db}.${olap_table} on l_orderkey = o_orderkey This pr fix this problem. it would be rewritten by mv successfully.
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…le (apache#38909) mv def is select l_orderkey, l_partkey, o_custkey, l_shipdate, o_orderdate from ${hive_catalog_name}.${hive_database}.${hive_table} left join ${internal_catalog}.${olap_db}.${olap_table} on l_orderkey = o_orderkey if we query the sql as following, it will rewrite fail by mv, the fail info is `mv can not offer any partition for query` select l_orderkey, l_partkey, o_custkey, l_shipdate, o_orderdate from ${hive_catalog_name}.${hive_database}.${hive_table} left join ${internal_catalog}.${olap_db}.${olap_table} on l_orderkey = o_orderkey This pr fix this problem. it would be rewritten by mv successfully.
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…le (#38909) mv def is select l_orderkey, l_partkey, o_custkey, l_shipdate, o_orderdate from ${hive_catalog_name}.${hive_database}.${hive_table} left join ${internal_catalog}.${olap_db}.${olap_table} on l_orderkey = o_orderkey if we query the sql as following, it will rewrite fail by mv, the fail info is `mv can not offer any partition for query` select l_orderkey, l_partkey, o_custkey, l_shipdate, o_orderdate from ${hive_catalog_name}.${hive_database}.${hive_table} left join ${internal_catalog}.${olap_db}.${olap_table} on l_orderkey = o_orderkey This pr fix this problem. it would be rewritten by mv successfully.
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Proposed changes
mv def is
if we query the sql as following, it will rewrite fail by mv, the fail info is
mv can not offer any partition for queryThis pr fix this problem. it would be rewritten by mv successfully.