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7 Commits

Author SHA1 Message Date
Mingyu Chen
50f9d47e96 [test](hive) run suite cases both in hive2 and hive3 (#33874) (#34156) 
bp #33874

Co-authored-by: 苏小刚 <suxiaogang223@icloud.com>
 2024-04-26 13:48:09 +08:00
苏小刚
1c025c0488 [docker](hive) add hive3 docker compose and modify scripts (#33115) 
add hive3 docker compose from:
big-data-europe/docker-hive#56
 2024-04-17 23:42:13 +08:00
Tiewei Fang
d7a3ff1ddf [Fix](Outfile) Fix the column type mapping in the orc/parquet file format (#32281) 
| Doris Type             | Orc Type                     |  Parquet Type                |
|---------------------|--------------------|------------------------|
| Date                            | Long (logical: DATE)                 |       int32 (Logical: Date)                                        |
| DateTime                    | TIMESTAMP (logical: TIMESTAMP)    |       int96                          |
 2024-03-22 08:52:16 +08:00
Tiewei Fang
3e10e5af39 [Fix](Serde) Fix content displayed by complex types in MySQL Client (#25946) 
This pr makes three changes to the display of complex types：
1. NULL value in complex types refers to being displayed as `null`, not `NULL`
2. struct type is displayed as "column_name": column_value
3. Time types such as `datetime` and `date`, are displayed with double quotes in complex types. like
    `{1, "2023-10-26 12:12:12"}`

This pr also do a code refactor:
1. nesting_level is set to a member variable of the `DataTypeSerDe`, rather than a parameter in methods.

What's more, this pr fix a bug that fileSize is not correct, introduced by this pr: #25854
 2023-11-01 23:48:55 +08:00
Tiewei Fang
99b45e1938 [fix](Outfile) Export DateTimev2 type of doris to ORC's TimeStamp type (#25470) 
Previously,doris's `DateTimev2` was exported to orc as a `String` type.
Now, export doris's `DateTimev2` to orc timestamp type.
 2023-10-29 15:59:38 +08:00
Tiewei Fang
3225495233 [regression-test](export) Add some tests that use hive external table to read orc/parquet file exported by doris (#25431) 
add some regression test:

1. Export Doris data to the orc/parquet file on HDFS with DORIS.
2. Create external table to read orc/parquet files on hive.
 2023-10-18 09:59:15 +08:00
Tiewei Fang
9847f7789f [Feature](Export) Export sql supports to export data of view and exrernal table (#24070) 
Previously, EXPORT only supported the export of the olap table,
This pr supports the export of view table and external table.
 2023-09-13 22:55:19 +08:00