Yida Wu created IMPALA-13792:
--------------------------------
Summary: Ai_generate_text_default symbol not found in codegen cases
Key: IMPALA-13792
URL: https://issues.apache.org/jira/browse/IMPALA-13792
Project: IMPALA
Issue Type: Bug
Components: Backend
Affects Versions: Impala 4.4.0
Reporter: Yida Wu
Assignee: Yida Wu
When calling ai_generate_text_default on a regular table, it may fail with a
'symbol not found' error. Disabling codegen could be a workaround, but the root
cause of the missing symbol needs investigation. Same issue happens to the
ai_generate_text interface.
{code:java}
Create a simple table 'test' with column 'string_variable'.
>select *, ai_generate_text_default(string_variable) from test;
Query: select *, ai_generate_text_default(string_variable) from test
..
2025-02-24 12:41:59 [Exception] ERROR: Query ... failed:
Builtin 'ai_generate_text_default' with symbol
'_ZN6impala11AiFunctions21AiGenerateTextDefaultEPN10impala_udf15FunctionContextERKNS1_9StringValE'
does not exist. Verify that all your impalads are the same version.
Fragment failed during codegen, fragment index: F01
{code}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
