chore: remove unused ai-function (#18513)

* chore: remove unused ai-function

* chore: remove remaining AI function references from tests

Remove ai_embedding_vector and ai_text_completion references from:
- Golden test file function_list.txt
- SQL generator exclusion list

Fixes test failure: databend-common-functions::it scalars::list_all_builtin_functions

Co-Authored-By: [email protected]

Author: BohuTANG

Cargo.lock

@@ -23,7 +23,6 @@ members = [
     "src/common/http",
     "src/common/io",
     "src/common/metrics",
-    "src/common/openai",
     "src/common/tracing",
     "src/common/storage",
     "src/common/vector",
@@ -160,7 +159,6 @@ databend-common-meta-store = { path = "src/meta/store" }
 databend-common-meta-types = { path = "src/meta/types" }
 databend-common-metrics = { path = "src/common/metrics" }
 databend-common-native = { path = "src/common/native" }
-databend-common-openai = { path = "src/common/openai" }
 databend-common-pipeline-core = { path = "src/query/pipeline/core" }
 databend-common-pipeline-sinks = { path = "src/query/pipeline/sinks" }
 databend-common-pipeline-sources = { path = "src/query/pipeline/sources" }
@@ -401,7 +399,6 @@ num_cpus = "1.17"
 object = "0.36.5"
 object_store_opendal = { version = "0.52.0" }
 once_cell = "1.15.0"
-openai_api_rust = "0.1"
 opendal = { version = "0.53.2", features = [
     "layers-fastrace",
     "layers-prometheus-client",
@@ -662,7 +659,6 @@ color-eyre = { git = "https://github.com/eyre-rs/eyre.git", rev = "e5d92c3" }
 deltalake = { git = "https://github.com/delta-io/delta-rs", rev = "9954bff" }
 display-more = { git = "https://github.com/databendlabs/display-more", tag = "v0.2.0" }
 map-api = { git = "https://github.com/databendlabs/map-api", tag = "v0.2.7" }
-openai_api_rust = { git = "https://github.com/datafuse-extras/openai-api", rev = "819a0ed" }
 openraft = { git = "https://github.com/databendlabs/openraft", tag = "v0.10.0-alpha.9" }
 orc-rust = { git = "https://github.com/datafuse-extras/orc-rust", rev = "d82aa6d" }
 recursive = { git = "https://github.com/datafuse-extras/recursive.git", rev = "6af35a1" }

Cargo.toml

@@ -30,7 +30,6 @@ pub use crate::metrics::http;
 pub use crate::metrics::interpreter;
 pub use crate::metrics::lock;
 pub use crate::metrics::mysql;
-pub use crate::metrics::openai;
 pub use crate::metrics::session;
 pub use crate::metrics::storage;
 pub use crate::metrics::system;

src/common/metrics/src/lib.rs

@@ -19,7 +19,6 @@ pub mod http;
 pub mod interpreter;
 pub mod lock;
 pub mod mysql;
-pub mod openai;
 pub mod session;
 pub mod storage;
 pub mod system;