In the funciton `TextConverter::write_vec_column`, it should execute the statement `nullable_column->get_null_map_data().push_back(0);` for every row.
Otherwise the null map will get error and cause the core dump.
Nereids could execute query: `select a from t;`
**enhancement**
- add a queriable interface for QueryStmt and LogicalPlanAdapter Temporarily
- refactor GroupId, GroupId extends doris.common.id now
- GroupId is generated by it's memo now, not global yet
- add varchar type
- Nereids enabled only when vectorized engine enabled
**fix**
- set output and column label to logicalPlanAdapter
- set output expression on root fragment
- set select partition and select index id to OlapScanNode
- BatchRulesJob add rule type mismatch
- add all implementation rules to rule set
- SlotReference get catalog column no longer returns null values
- bind star correctly
- implement `isNullable` in expressions
**known issue**
- could not do expression mapping(e.g. a + 1) on project node(wait intermediate tuple interface and project ability in ExecNode in be)
- aggregate do not work
- sort do not work
- filter do not work
- join do not work
This PR fix a bug in predicate inference.
The original predicate inference compare two slot without SlotId. This will arise an error when a query has SetOperand and more than one SetOperand's child use same table alias. e.g.
```
select * from tb1 inner join tb2 on tb1.k1 = tb2.k1
union
select * from tb1 inner join tb2 on tb1.k2 = tb2.k2 where tb1.k1 = 3;
```
in this case, we infer a predicate `tb2.k1 = 3` on table 'tbl2' of SetOperand's second child by mistake.
add parser error listener and post processor to parser
error listener:
- throw exception when parser find unexpected syntax
post processor:
- throw exception when find error indent
- replace '``' with '`' in quoted identifier
- replace non reserved key word with normal identifier
Add filter operator to join children according to the predicate of filter and join, in order to achieving predicate push-down
Pattern:
```
filter
|
join
/ \
child child
```
Transform:
```
filter
|
join
/ \
filter filter
| |
child child
```
Since we will do the column prune with project node, so we need compact the project outputs to the PlanNode in PhysicalPlanTranslator::visitPhysicalProject
1. Add support for ProjectNode to make column prune available.
2. Add SortNode to PlanFragment when it is unpartitioned piggyback
1. Added flag exec_env_existed to indicate whether ExecEnv Instance is created.
2. ThreadMemTrackerMgr::add_tracker fail when USE_MEM_TRACKER=OFF, add USE_MEM_TRACKER compile option.
Organize the plan process, improve the batch execution of rules and the way to add jobs.
Fix the problem that the condition in PhysicalHashJoin is empty.
Follow-up #10241, this PR go through parse and analyze the SSB and add this functions:
1. support parse parenthesizedExpression
2. support analyze LogicalAggregate and LogicalSort
3. replace the functionCall to UnboundFunction and BoundFunction
4. support sum aggregate funciton
5. fix the dead loop in the ExpressionRewriter
6. refine some code
