BePPPower opened a new pull request, #14130:
URL: https://github.com/apache/doris/pull/14130
# Proposed changes
Issue Number: close #13959
## Problem summary
S3 table valued function supports `parquet/orc/json` file format.
For example: `parquet format`
```
MySQL [(none)]> select * from s3("URI" =
"http://127.0.0.1:9312/test2/test.snappy.parquet","ACCESS_KEY"= "minioadmin",
"SECRET_KEY" = "minioadmin", "ForMAT" = "parquet") limit 10;
+-----------+------------------------------------------+----------------+----------+-------------------------+--------+-------------+---------------+----------------------+
| p_partkey | p_name | p_mfgr |
p_brand | p_type | p_size | p_container | p_retailprice |
p_comment |
+-----------+------------------------------------------+----------------+----------+-------------------------+--------+-------------+---------------+----------------------+
| 1 | goldenrod lavender spring chocolate lace | Manufacturer#1 |
Brand#13 | PROMO BURNISHED COPPER | 7 | JUMBO PKG | 901 | ly.
slyly ironi |
| 2 | blush thistle blue yellow saddle | Manufacturer#1 |
Brand#13 | LARGE BRUSHED BRASS | 1 | LG CASE | 902 | lar
accounts amo |
| 3 | spring green yellow purple cornsilk | Manufacturer#4 |
Brand#42 | STANDARD POLISHED BRASS | 21 | WRAP CASE | 903 |
egular deposits hag |
| 4 | cornflower chocolate smoke green pink | Manufacturer#3 |
Brand#34 | SMALL PLATED BRASS | 14 | MED DRUM | 904 | p
furiously r |
| 5 | forest brown coral puff cream | Manufacturer#3 |
Brand#32 | STANDARD POLISHED TIN | 15 | SM PKG | 905 |
wake carefully |
| 6 | bisque cornflower lawn forest magenta | Manufacturer#2 |
Brand#24 | PROMO PLATED STEEL | 4 | MED BAG | 906 |
sual a |
| 7 | moccasin green thistle khaki floral | Manufacturer#1 |
Brand#11 | SMALL PLATED COPPER | 45 | SM BAG | 907 |
lyly. ex |
| 8 | misty lace thistle snow royal | Manufacturer#4 |
Brand#44 | PROMO BURNISHED TIN | 41 | LG DRUM | 908 |
eposi |
| 9 | thistle dim navajo dark gainsboro | Manufacturer#4 |
Brand#43 | SMALL BURNISHED STEEL | 12 | WRAP CASE | 909 |
ironic foxe |
| 10 | linen pink saddle puff powder | Manufacturer#5 |
Brand#54 | LARGE BURNISHED STEEL | 44 | LG CAN | 910 |
ithely final deposit |
+-----------+------------------------------------------+----------------+----------+-------------------------+--------+-------------+---------------+----------------------+
```
orc format:
```
MySQL [(none)]> select * from s3("URI" =
"http://127.0.0.1:9312/test2/test.snappy.orc","ACCESS_KEY"= "minioadmin",
"SECRET_KEY" = "minioadmin", "ForMAT" = "orc") limit 10;
+-----------+------------------------------------------+----------------+----------+-------------------------+--------+-------------+---------------+----------------------+
| p_partkey | p_name | p_mfgr |
p_brand | p_type | p_size | p_container | p_retailprice |
p_comment |
+-----------+------------------------------------------+----------------+----------+-------------------------+--------+-------------+---------------+----------------------+
| 1 | goldenrod lavender spring chocolate lace | Manufacturer#1 |
Brand#13 | PROMO BURNISHED COPPER | 7 | JUMBO PKG | 901 | ly.
slyly ironi |
| 2 | blush thistle blue yellow saddle | Manufacturer#1 |
Brand#13 | LARGE BRUSHED BRASS | 1 | LG CASE | 902 | lar
accounts amo |
| 3 | spring green yellow purple cornsilk | Manufacturer#4 |
Brand#42 | STANDARD POLISHED BRASS | 21 | WRAP CASE | 903 |
egular deposits hag |
| 4 | cornflower chocolate smoke green pink | Manufacturer#3 |
Brand#34 | SMALL PLATED BRASS | 14 | MED DRUM | 904 | p
furiously r |
| 5 | forest brown coral puff cream | Manufacturer#3 |
Brand#32 | STANDARD POLISHED TIN | 15 | SM PKG | 905 |
wake carefully |
| 6 | bisque cornflower lawn forest magenta | Manufacturer#2 |
Brand#24 | PROMO PLATED STEEL | 4 | MED BAG | 906 |
sual a |
| 7 | moccasin green thistle khaki floral | Manufacturer#1 |
Brand#11 | SMALL PLATED COPPER | 45 | SM BAG | 907 |
lyly. ex |
| 8 | misty lace thistle snow royal | Manufacturer#4 |
Brand#44 | PROMO BURNISHED TIN | 41 | LG DRUM | 908 |
eposi |
| 9 | thistle dim navajo dark gainsboro | Manufacturer#4 |
Brand#43 | SMALL BURNISHED STEEL | 12 | WRAP CASE | 909 |
ironic foxe |
| 10 | linen pink saddle puff powder | Manufacturer#5 |
Brand#54 | LARGE BURNISHED STEEL | 44 | LG CAN | 910 |
ithely final deposit |
+-----------+------------------------------------------+----------------+----------+-------------------------+--------+-------------+---------------+----------------------+
```
json format:
```
MySQL [(none)]> select * from s3("URI" =
"http://127.0.0.1:9312/test2/data1.json","ACCESS_KEY"= "minioadmin",
"SECRET_KEY" = "minioadmin", "ForMAT" = "json", "strip_outer_array" = "true",
"read_json_by_line" = "false");
+------+------+------+
| id | name | age |
+------+------+------+
| 1 | ftw | 18 |
| 2 | xxx | 17 |
| 3 | yyy | 19 |
+------+------+------+
MySQL [(none)]> select * from s3("URI" =
"http://127.0.0.1:9312/test2/data.json","ACCESS_KEY"= "minioadmin",
"SECRET_KEY" = "minioadmin", "ForMAT" = "json", "strip_outer_array" = "true",
"jsonpaths" = "[\"$.id\", \"$.age\"]");
+------+------+
| id | age |
+------+------+
| 1 | 18 |
| 2 | 17 |
| 3 | 19 |
+------+------+
```
## Checklist(Required)
1. Does it affect the original behavior:
- [x] Yes
- [ ] No
- [ ] I don't know
2. Has unit tests been added:
- [ ] Yes
- [x] No
- [ ] No Need
3. Has document been added or modified:
- [ ] Yes
- [x] No
- [ ] No Need
4. Does it need to update dependencies:
- [ ] Yes
- [x] No
5. Are there any changes that cannot be rolled back:
- [ ] Yes (If Yes, please explain WHY)
- [x] No
## Further comments
If this is a relatively large or complex change, kick off the discussion at
[[email protected]](mailto:[email protected]) by explaining why you
chose the solution you did and what alternatives you considered, etc...
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