linrrzqqq opened a new pull request, #67673:
URL: https://github.com/apache/doris/pull/67673
### What problem does this PR solve?
Issue Number: close #xxx
Related PR: #xxx
Problem Summary:
Support two embed resource session var: `default_embed_resource` and
`default_multimodal_embed_resource`
```text
Doris> set default_embed_resource='qwen-embed'
-> ;
Query OK, 0 rows affected (0.006 sec)
Doris> set default_multimodal_embed_resource='qwen_mul_embed';
Query OK, 0 rows affected (0.002 sec)
Doris> show variables like '%default%resource%';
+----------------------------------+-----------------------+---------------+---------+
| Variable_name | Value | Default_Value |
Changed |
+----------------------------------+-----------------------+---------------+---------+
| default_ai_resource | fake-multimodal-embed | |
1 |
| default_embed_resource | qwen-embed | |
1 |
| default_multimode_embed_resource | qwen_mul_embed | |
1 |
+----------------------------------+-----------------------+---------------+---------+
Doris> EXPLAIN SELECT array_size(EMBED('this is a test'));
+-------------------------------------------------------------+
| Explain String(Nereids Planner) |
+-------------------------------------------------------------+
| PLAN FRAGMENT 0 |
| OUTPUT EXPRS: |
| array_size(EMBED('this is a test'))[#0] |
| PARTITION: UNPARTITIONED |
| |
| HAS_COLO_PLAN_NODE: false |
| |
| VRESULT SINK |
| MYSQL_PROTOCOL |
| |
| 0:VUNION(11) |
| constant exprs: |
| cardinality(embed('qwen-embed', 'this is a test')) |
| |
| |
| |
| ========== STATISTICS ========== |
+-------------------------------------------------------------+
Doris> set default_multimodal_embed_resource='qwen_mul_embed';
Query OK, 0 rows affected (0.002 sec)
Doris> EXPLAIN SELECT ARRAY_SIZE(
-> EMBED(
-> CAST('{
'> "uri": "s3://xxx",
'> "content_type": "image/png",
'> "endpoint": "cos.ap-hongkong.myqcloud.com",
'> "region": "ap-hongkong",
'> "ak": "xxxi",
'> "sk": "xxx"
'> }' AS JSON)
-> )
-> ) AS img_embed_size_ak_sk;
+---------------------------------------------------------------------------------+
| Explain String(Nereids Planner)
|
+---------------------------------------------------------------------------------+
| PLAN FRAGMENT 0
|
| OUTPUT EXPRS:
|
| img_embed_size_ak_sk[#0]
|
| PARTITION: UNPARTITIONED
|
|
|
| HAS_COLO_PLAN_NODE: false
|
|
|
| VRESULT SINK
|
| MYSQL_PROTOCOL
|
|
|
| 0:VUNION(11)
|
| constant exprs:
|
| cardinality(embed('qwen_mul_embed', CAST('{
|
| "uri": "s3://xxx", |
| "content_type": "image/png",
|
| "endpoint": "cos.ap-hongkong.myqcloud.com",
|
| "region": "ap-hongkong",
|
| "ak": "xxx", |
| "sk": "xxx" |
| }' AS json)))
|
|
|
|
|
|
|
| ========== STATISTICS ==========
|
+---------------------------------------------------------------------------------+
24 rows in set (0.020 sec)
```
### Release note
None
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