fix: SQLiteVecIndex.create(..., bank_id="test_bank.123") - bank_id with a dot - leads to sqlite3.OperationalError (#2770) (#2771)

# What does this PR do?
Resolves https://github.com/meta-llama/llama-stack/issues/2770. It
replaces characters in SQLite table names that are not alphanumeric or
underscores with underscores and quotes the table names with square
brackets in SQL statements.

Closes #[2770]

## Test Plan
I added a ".123" suffix to the bank_id on the following line
```
    index = await SQLiteVecIndex.create(dimension=embedding_dimension, db_path=db_path, bank_id="test_bank.123")
```
in tests/unit/providers/vector_io/test_sqlite_vec.py, which, without the
fix in place, demonstrates the issue.
This commit is contained in:
Sergey Yedrikov 2025-07-16 11:25:44 -04:00 committed by GitHub
parent 72e606355d
commit 30be1fd8b7
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2 changed files with 25 additions and 20 deletions

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@ -37,7 +37,7 @@ def loop():
async def sqlite_vec_index(embedding_dimension, tmp_path_factory):
temp_dir = tmp_path_factory.getbasetemp()
db_path = str(temp_dir / "test_sqlite.db")
index = await SQLiteVecIndex.create(dimension=embedding_dimension, db_path=db_path, bank_id="test_bank")
index = await SQLiteVecIndex.create(dimension=embedding_dimension, db_path=db_path, bank_id="test_bank.123")
yield index
await index.delete()
@ -110,7 +110,7 @@ async def test_chunk_id_conflict(sqlite_vec_index, sample_chunks, embedding_dime
cur = connection.cursor()
# Retrieve all chunk IDs to check for duplicates
cur.execute(f"SELECT id FROM {sqlite_vec_index.metadata_table}")
cur.execute(f"SELECT id FROM [{sqlite_vec_index.metadata_table}]")
chunk_ids = [row[0] for row in cur.fetchall()]
cur.close()
connection.close()