zddr opened a new pull request, #53858:
URL: https://github.com/apache/doris/pull/53858
### What problem does this PR solve?
create table
```
CREATE TABLE `t6` (
`k1` LARGEINT NOT NULL COMMENT '\"用户id\"',
`k2` DATE NOT NULL COMMENT '\"数据灌入日期时间\"'
) ENGINE=OLAP
DUPLICATE KEY(`k1`)
COMMENT 'OLAP'
PARTITION BY range(`k2`)
(
PARTITION p_20200101 VALUES [("2020-01-01"),("2020-01-02")),
PARTITION p_20200102 VALUES [("2020-01-02"),("2020-01-03")),
PARTITION p_20200201 VALUES [("2020-02-01"),("2020-02-02"))
)
DISTRIBUTED BY HASH(`k1`) BUCKETS 2
PROPERTIES ('replication_num' = '1') ;
```
create mtmv
```
CREATE MATERIALIZED VIEW mv6
BUILD IMMEDIATE REFRESH AUTO ON MANUAL
partition by(date_trunc(`col1`, 'day'))
DISTRIBUTED BY RANDOM BUCKETS 2
PROPERTIES ('replication_num' = '1')
AS select date_trunc(`k2`, 'day') as col1 from t6;
```
show create mtmv will be
```
CREATE MATERIALIZED VIEW mv6
BUILD IMMEDIATE REFRESH AUTO ON MANUAL
partition by(date_trunc(`k2`, 'day'))
DISTRIBUTED BY RANDOM BUCKETS 2
PROPERTIES ('replication_num' = '1')
AS select date_trunc(`k2`, 'day') as col1 from t6;
```
should be
```
partition by(date_trunc(`col1`, 'day'))
```
Issue Number: close #xxx
Related PR: #xxx
Problem Summary:
Fix incorrect result of show create MTMV when partition by date_trunc
### Release note
Fix incorrect result of show create MTMV when partition by date_trunc
### Check List (For Author)
- Test <!-- At least one of them must be included. -->
- [ ] Regression test
- [ ] Unit Test
- [ ] Manual test (add detailed scripts or steps below)
- [ ] No need to test or manual test. Explain why:
- [ ] This is a refactor/code format and no logic has been changed.
- [ ] Previous test can cover this change.
- [ ] No code files have been changed.
- [ ] Other reason <!-- Add your reason? -->
- Behavior changed:
- [ ] No.
- [ ] Yes. <!-- Explain the behavior change -->
- Does this need documentation?
- [ ] No.
- [ ] Yes. <!-- Add document PR link here. eg:
https://github.com/apache/doris-website/pull/1214 -->
### Check List (For Reviewer who merge this PR)
- [ ] Confirm the release note
- [ ] Confirm test cases
- [ ] Confirm document
- [ ] Add branch pick label <!-- Add branch pick label that this PR should
merge into -->
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
