case of test_string_concat_extremely_long_string will exceed our test limit. Move it to p2 so that it will be tested only in SelectDB test environment.
Because we need to keep consistent with MySQL & avoid overflow. the q67 must keep its behavior like now. When we fully apply nereids & decimalV3 then, it will be fixed automatically.
In the parallel test, although all query stats were cleaned, the cases run in parallel will affect this. So we need to use a unique table for query_stats_test
test_query_sys_tables didn't deal with some unstable situations. fixed it.
temporarily disable unstable case analyze_test case for p0.
Iceberg table partition name may contain upper case characters, for example: City=xxx, Nation=xxx.
But in Doris, all column names are in lower case. Here we transfer the partition name to lower case to keep consist with column name.
make VcompoundPred optimization work well
#19818 this pr try to enable VcompoundPred optimization but get wrong result on tpcds q28.
The reason is some nullable logic on mysql need special handling.
mysql [regression_test_tpcds_sf1_p1]>select null and false;
+----------------+
| NULL AND FALSE |
+----------------+
| 0 |
+----------------+
1 row in set (0.00 sec)
mysql [regression_test_tpcds_sf1_p1]>select null and true;
+---------------+
| NULL AND TRUE |
+---------------+
| NULL |
+---------------+
1 row in set (0.00 sec)
mysql [regression_test_tpcds_sf1_p1]>select null or false;
+---------------+
| NULL OR FALSE |
+---------------+
| NULL |
+---------------+
1 row in set (0.00 sec)
mysql [regression_test_tpcds_sf1_p1]>select null or true;
+--------------+
| NULL OR TRUE |
+--------------+
| 1 |
+--------------+
1 row in set (0.00 sec)
Fix partition field conjuncts not work.
Add predicate_partition_columns in _slot_id_to_filter_conjuncts(single slot conjuncts) to _filter_conjuncts, others should had been added from not_single_slot_filter_conjuncts.
To be more compatible with MySQL, rename JSONB type name and function name to JSON.
The old JSONB type name and jsonb_xx function can still be used for backward compatibility.
There is a function jsonb_extract remained since json_extract is used by json string function and more work need to change it. It will be changed further.
1. add json_unquote and json_extract functions
2. remove mv releated code in visitPhysicalOlapScan
3. forbid bitmap and hll type for topn node's sort exprs
4. HashDistributionInfo of olap scan node should use the slots from output not the full schema
5. SelectMaterializedIndexWithoutAggregate should use the filter node's output together with the predicate to get the correct mv
6. forbid SimplifyArithmeticRule for decimal type
7. make DecimalLiteral's type and value consistent with each other if the value is decimalv2
8. json_array need support empty argument
Fix threes bugs of timestampv2 precision:
1. Hive catalog doesn't set the precision of timestampv2, and can't get the precision from hive metastore, so set the largest precision for timestampv2;
2. Jdbc catalog use datetimev1 to parse timestamp, and convert to timestampv2, so the precision is lost.
3. TVF doesn't use the precision from meta data of file format.
We can support this by add a new properties for tvf, like :
`select * from hdfs("uri" = "xxx", ..., "compress_type" = "lz4", ...)`
User can:
Specify compression explicitly by setting `"compression" = "xxx"`.
Doris can infer the compression type by the suffix of file name(e.g. `file1.gz`)
Currently, we only support reading compress file in `csv` format, and on BE side, we already support.
All need to do is to analyze the `"compress_type"` on FE side and pass it to BE.
1. support export `LARGEINT` data type to parquet/orc file format.
2. Export the DORIS `DATE/DATETIME` type to the `Date/Timestamp` logic type of parquet file format.
3. Fix that the data is not correct when the DATE type data is exported to ORC.
1.some encrypt and decrypt functions have wrong blockEncryptionMode
2.topN node should compare tuples from intermediate_row_desc with first_sort_slot.tuple_id
3.must keep the limit if it's an uncorrelated in-subquery with limit on sort, like select a from t1 where a in ( select b from t2 order by xx limit yy )
We shouldn't push top Project of JoinCluster in PushdownProjectThroughJoin
like
```
* Project (id + 1) if this project is top project of Join Cluster
* |
* Join
* / \
* Join Join
* / ....
* Join
```
Fix some hive partition issues.
1. Fix be will crash when using hive partitions field of `date`, `timestamp`, `decimal` type.
2. Fix hdfs uri decode error when using `timestamp` partition filed which will cause some url-encoding for special chars, such as `%3A` will encode `:`.
