union node's result exprs should be substitued by child node's smap first, then the following "computePassthrough" method would have correct information to do its job.
When plan bucket shuffle join, we need to know left table bucket number.
Currently, we use tablet number directly based on the assumption that left table has only one partition.
But, when left table is colocated table, it could have more than one partition.
In this case, some data in right table will be dropped incorrectly and produce wrong result for query.
reproduce could follow regression test in PR.
- set inline view's slot descriptor to nullable in register column ref
- propagate slot nullable when generate inline view's query node in SingleNodePlanner
unnecessary cast will be added on children in CaseExpr because use symbolized equal to compare to `Expr`'s type.
it will lead to expression compare mistake and then lead to expression substitute failed when use `ExprSubstitutionMap`
support suite block to specify multiple groups.
TestAction support compare result to iterator, local file and http stream.
support print teamcity service message.
abandon the logical: generate groovy file for sql file
support 3 levels parrallel: script file, suite block, thread action
support specify JAVA_OPTS for boot shell
avoid jvm metaspace oom
use -d to run the suite in some directories, instead of -g. and -g is used to specify groups
Add scalable regression testing framework(#7584)
contains
- Test framework making by groovy, and support built-in **readable DSL** named as `Action`
- Demo exists in `${DORIS_HOME}/regression-test/data/demo`
- Chinese doc exist in `${DORIS_HOME}/docs/zh-CN/developer-guide/regression-testing.md`
English document coming soon
