BiteTheDDDDt opened a new pull request, #24493:
URL: https://github.com/apache/doris/pull/24493
## Proposed changes
add limit for drop column on mv
```java
2023-09-15 20:08:01,085 WARN (leaderCheckpointer|102)
[MaterializedIndexMeta.parseStmt():310] CreateMaterializedViewStmt analyze
failed, mv=create materialized view mv1 as select user_id, date, city, age,
sum(cost) from schema_change_agg_mv_regression_test group by u
ser_id, date, city, age;, reason=
org.apache.doris.common.AnalysisException: errCode = 2, detailMessage =
Unknown column 'cost' in 'table list'
at
org.apache.doris.common.ErrorReport.reportAnalysisException(ErrorReport.java:53)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.common.ErrorReport.reportAnalysisException(ErrorReport.java:48)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.analysis.Analyzer.registerColumnRef(Analyzer.java:980)
~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.analysis.SlotRef.analyzeImpl(SlotRef.java:204)
~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.analysis.Expr.analyze(Expr.java:443)
~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.analysis.Expr.analyze(Expr.java:435)
~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.analysis.SelectStmt.analyze(SelectStmt.java:537)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.analysis.CreateMaterializedViewStmt.analyze(CreateMaterializedViewStmt.java:168)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.catalog.MaterializedIndexMeta.parseStmt(MaterializedIndexMeta.java:308)
~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.catalog.OlapTable.analyze(OlapTable.java:2328)
~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.catalog.Database.analyze(Database.java:616)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.datasource.InternalCatalog.loadDb(InternalCatalog.java:3136)
~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.catalog.Env.loadDb(Env.java:1848)
~[doris-fe.jar:1.2-SNAPSHOT]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[?:1.8.0_131]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
~[?:1.8.0_131]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[?:1.8.0_131]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_131]
at
org.apache.doris.persist.meta.MetaReader.read(MetaReader.java:116)
~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.catalog.Env.loadImage(Env.java:1779)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.master.Checkpoint.doCheckpoint(Checkpoint.java:151)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.master.Checkpoint.runAfterCatalogReady(Checkpoint.java:79)
~[doris-fe.jar:1.2-SNAPSHOT]
at
org.apache.doris.common.util.MasterDaemon.runOneCycle(MasterDaemon.java:58)
~[doris-fe.jar:1.2-SNAPSHOT]
at org.apache.doris.common.util.Daemon.run(Daemon.java:116)
~[doris-fe.jar:1.2-SNAPSHOT]
2023-09-15 20:08:01,087 WARN (leaderCheckpointer|102)
[MaterializedIndexMeta.parseStmt():310] CreateMaterializedViewStmt analyze
failed, mv=create materialized view mv2 as select user_id, date, city, age,
cost from schema_change_uniq_mv_regression_test;, reason=
org.apache.doris.common.AnalysisException: errCode = 2, detailMessage =
Unknown column 'cost' in 'table list'
```
## Further comments
If this is a relatively large or complex change, kick off the discussion at
[d...@doris.apache.org](mailto:d...@doris.apache.org) by explaining why you
chose the solution you did and what alternatives you considered, etc...
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