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Detect VACUUM in SQL analysis

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Refs https://github.com/simonw/datasette/pull/2749#issuecomment-4559073803
This commit is contained in:
Simon Willison 2026-05-27 16:30:05 -07:00
commit 951f5a9f30
4 changed files with 108 additions and 1 deletions
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44
tests/test_utils_sql_analysis.py
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@ -129,6 +129,50 @@ def test_analyze_create_table_operation():
]
def test_analyze_vacuum_operation():
conn = sqlite3.connect(":memory:")
try:
analysis = analyze_sql_tables(conn, "vacuum", database_name="data")
finally:
conn.close()
assert [operation_dict(operation) for operation in analysis.operations] == [
{
"operation": "vacuum",
"target_type": "database",
"database": "data",
"sqlite_schema": "main",
"table": None,
"target": "data",
"columns": (),
"source": None,
"internal": False,
}
]
def test_analyze_statement_with_no_authorizer_callbacks_is_unknown():
conn = sqlite3.connect(":memory:")
try:
analysis = analyze_sql_tables(conn, "reindex", database_name="data")
finally:
conn.close()
assert [operation_dict(operation) for operation in analysis.operations] == [
{
"operation": "unknown",
"target_type": "statement",
"database": "data",
"sqlite_schema": None,
"table": None,
"target": None,
"columns": (),
"source": None,
"internal": False,
}
]
def test_analyze_transaction_operation(conn):
analysis = analyze_sql_tables(conn, "commit", database_name="data")