Files
doris/regression-test/data
zhangdong 667b1fba04 [enhance](mtmv) MTMV Use partial partition of base table (#31632)
MTMV add 3 properties:
partition_sync_limit: digit
partition_sync_time_unit: DAY/MONTH/YEAR
partition_sync_date_format: like "%Y-%m-%d"/"%Y%m%d"

For example, the current time is 2020-02-03 20:10:10
- If partition_sync_limit is set to 1 and partition_sync_time_unit is set to DAY, only partitions with a time greater than or equal to 2020-02-03 00:00:00 will be synchronized to the MTMV
- If partition_sync_limit is set to 1 and partition_sync_time_unit is set to MONTH, only partitions with a time greater than or equal to 2020-02-01 00:00:00 will be synchronized to the MTMV
- If partition_sync_limit is set to 1 and partition_sync_time_unit is set to YEAR, only partitions with a time greater than or equal to 2020-01-01 00:00:00 will be synchronized to the MTMV
- If partition_sync_limit is set to 3 and partition_sync_time_unit is set to MONTH, only partitions with a time greater than or equal to 2019-12-01 00:00:00 will be synchronized to the MTMV
- If partition_sync_limit is set to 4 and partition_sync_time_unit is set to DAY, only partitions with a time greater than or equal to 2020-01-31 00:00:00 will be synchronized to the MTMV
2024-03-07 16:53:49 +08:00
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