add header doc

chelsea-lin · chelsea-lin · commit 07bce99a9e4a · 2025-12-29T02:43:19.000Z
diff --git a/third_party/bigframes_vendored/sqlglot/__init__.py b/third_party/bigframes_vendored/sqlglot/__init__.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/__init__.py
+
 # ruff: noqa: F401
 """
 .. include:: ../README.md
diff --git a/third_party/bigframes_vendored/sqlglot/__main__.py b/third_party/bigframes_vendored/sqlglot/__main__.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/__main__.py
+
 from __future__ import annotations
 
 import argparse
diff --git a/third_party/bigframes_vendored/sqlglot/dialects/__init__.py b/third_party/bigframes_vendored/sqlglot/dialects/__init__.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/dialects/__init__.py
+
 # ruff: noqa: F401
 """
 ## Dialects
diff --git a/third_party/bigframes_vendored/sqlglot/dialects/bigquery.py b/third_party/bigframes_vendored/sqlglot/dialects/bigquery.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/dialects/bigquery.py
+
 from __future__ import annotations
 
 import logging
diff --git a/third_party/bigframes_vendored/sqlglot/dialects/dialect.py b/third_party/bigframes_vendored/sqlglot/dialects/dialect.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/dialects/dialect.py
+
 from __future__ import annotations
 
 from enum import auto, Enum
diff --git a/third_party/bigframes_vendored/sqlglot/diff.py b/third_party/bigframes_vendored/sqlglot/diff.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/diff.py
+
 """
 .. include:: ../posts/sql_diff.md
 
diff --git a/third_party/bigframes_vendored/sqlglot/errors.py b/third_party/bigframes_vendored/sqlglot/errors.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/errors.py
+
 from __future__ import annotations
 
 from enum import auto
diff --git a/third_party/bigframes_vendored/sqlglot/executor/__init__.py b/third_party/bigframes_vendored/sqlglot/executor/__init__.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/executor/__init__.py
+
 """
 .. include:: ../../posts/python_sql_engine.md
 
diff --git a/third_party/bigframes_vendored/sqlglot/executor/context.py b/third_party/bigframes_vendored/sqlglot/executor/context.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/executor/context.py
+
 from __future__ import annotations
 
 import typing as t
diff --git a/third_party/bigframes_vendored/sqlglot/executor/env.py b/third_party/bigframes_vendored/sqlglot/executor/env.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/executor/env.py
+
 import datetime
 from functools import wraps
 import inspect
diff --git a/third_party/bigframes_vendored/sqlglot/executor/python.py b/third_party/bigframes_vendored/sqlglot/executor/python.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/executor/python.py
+
 import collections
 import itertools
 import math
diff --git a/third_party/bigframes_vendored/sqlglot/executor/table.py b/third_party/bigframes_vendored/sqlglot/executor/table.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/executor/table.py
+
 from __future__ import annotations
 
 import typing as t
diff --git a/third_party/bigframes_vendored/sqlglot/expressions.py b/third_party/bigframes_vendored/sqlglot/expressions.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/expressions.py
+
 """
 ## Expressions
 
diff --git a/third_party/bigframes_vendored/sqlglot/generator.py b/third_party/bigframes_vendored/sqlglot/generator.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/generator.py
+
 from __future__ import annotations
 
 from collections import defaultdict
diff --git a/third_party/bigframes_vendored/sqlglot/helper.py b/third_party/bigframes_vendored/sqlglot/helper.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/helper.py
+
 from __future__ import annotations
 
 from collections.abc import Collection, Set
diff --git a/third_party/bigframes_vendored/sqlglot/jsonpath.py b/third_party/bigframes_vendored/sqlglot/jsonpath.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/jsonpath.py
+
 from __future__ import annotations
 
 import typing as t
diff --git a/third_party/bigframes_vendored/sqlglot/lineage.py b/third_party/bigframes_vendored/sqlglot/lineage.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/lineage.py
+
 from __future__ import annotations
 
 from dataclasses import dataclass, field
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/__init__.py b/third_party/bigframes_vendored/sqlglot/optimizer/__init__.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/__init__.py
+
 # ruff: noqa: F401
 
 from bigframes_vendored.sqlglot.optimizer.optimizer import (  # noqa: F401
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/annotate_types.py b/third_party/bigframes_vendored/sqlglot/optimizer/annotate_types.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/annotate_types.py
+
 from __future__ import annotations
 
 import functools
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/canonicalize.py b/third_party/bigframes_vendored/sqlglot/optimizer/canonicalize.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/canonicalize.py
+
 from __future__ import annotations
 
 import itertools
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/eliminate_ctes.py b/third_party/bigframes_vendored/sqlglot/optimizer/eliminate_ctes.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/eliminate_ctes.py
+
 from bigframes_vendored.sqlglot.optimizer.scope import build_scope, Scope
 
 
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/eliminate_joins.py b/third_party/bigframes_vendored/sqlglot/optimizer/eliminate_joins.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/eliminate_joins.py
+
 from bigframes_vendored.sqlglot import expressions as exp
 from bigframes_vendored.sqlglot.optimizer.normalize import normalized
 from bigframes_vendored.sqlglot.optimizer.scope import Scope, traverse_scope
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/eliminate_subqueries.py b/third_party/bigframes_vendored/sqlglot/optimizer/eliminate_subqueries.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/eliminate_subqueries.py
+
 from __future__ import annotations
 
 import itertools
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/isolate_table_selects.py b/third_party/bigframes_vendored/sqlglot/optimizer/isolate_table_selects.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/isolate_table_selects.py
+
 from __future__ import annotations
 
 import typing as t
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/merge_subqueries.py b/third_party/bigframes_vendored/sqlglot/optimizer/merge_subqueries.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/merge_subqueries.py
+
 from __future__ import annotations
 
 from collections import defaultdict
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/normalize.py b/third_party/bigframes_vendored/sqlglot/optimizer/normalize.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/normalize.py
+
 from __future__ import annotations
 
 import logging
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/normalize_identifiers.py b/third_party/bigframes_vendored/sqlglot/optimizer/normalize_identifiers.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/normalize_identifiers.py
+
 from __future__ import annotations
 
 import typing as t
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/optimize_joins.py b/third_party/bigframes_vendored/sqlglot/optimizer/optimize_joins.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/optimize_joins.py
+
 from __future__ import annotations
 
 import typing as t
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/optimizer.py b/third_party/bigframes_vendored/sqlglot/optimizer/optimizer.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/optimizer.py
+
 from __future__ import annotations
 
 import inspect
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/pushdown_predicates.py b/third_party/bigframes_vendored/sqlglot/optimizer/pushdown_predicates.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/pushdown_predicates.py
+
 from bigframes_vendored.sqlglot import Dialect, exp
 from bigframes_vendored.sqlglot.optimizer.normalize import normalized
 from bigframes_vendored.sqlglot.optimizer.scope import build_scope, find_in_scope
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/pushdown_projections.py b/third_party/bigframes_vendored/sqlglot/optimizer/pushdown_projections.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/pushdown_projections.py
+
 from __future__ import annotations
 
 from collections import defaultdict
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/qualify.py b/third_party/bigframes_vendored/sqlglot/optimizer/qualify.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/qualify.py
+
 from __future__ import annotations
 
 import typing as t
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/qualify_columns.py b/third_party/bigframes_vendored/sqlglot/optimizer/qualify_columns.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/qualify_columns.py
+
 from __future__ import annotations
 
 import itertools
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/qualify_tables.py b/third_party/bigframes_vendored/sqlglot/optimizer/qualify_tables.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/qualify_tables.py
+
 from __future__ import annotations
 
 import typing as t
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/resolver.py b/third_party/bigframes_vendored/sqlglot/optimizer/resolver.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/resolver.py
+
 from __future__ import annotations
 
 import itertools
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/scope.py b/third_party/bigframes_vendored/sqlglot/optimizer/scope.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/scope.py
+
 from __future__ import annotations
 
 from collections import defaultdict
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/simplify.py b/third_party/bigframes_vendored/sqlglot/optimizer/simplify.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/simplify.py
+
 from __future__ import annotations
 
 from collections import defaultdict, deque
diff --git a/third_party/bigframes_vendored/sqlglot/optimizer/unnest_subqueries.py b/third_party/bigframes_vendored/sqlglot/optimizer/unnest_subqueries.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/optimizer/unnest_subqueries.py
+
 from bigframes_vendored.sqlglot import exp
 from bigframes_vendored.sqlglot.helper import name_sequence
 from bigframes_vendored.sqlglot.optimizer.scope import (
diff --git a/third_party/bigframes_vendored/sqlglot/parser.py b/third_party/bigframes_vendored/sqlglot/parser.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/parser.py
+
 from __future__ import annotations
 
 from collections import defaultdict
diff --git a/third_party/bigframes_vendored/sqlglot/planner.py b/third_party/bigframes_vendored/sqlglot/planner.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/planner.py
+
 from __future__ import annotations
 
 import math
diff --git a/third_party/bigframes_vendored/sqlglot/schema.py b/third_party/bigframes_vendored/sqlglot/schema.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/schema.py
+
 from __future__ import annotations
 
 import abc
diff --git a/third_party/bigframes_vendored/sqlglot/serde.py b/third_party/bigframes_vendored/sqlglot/serde.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/serde.py
+
 from __future__ import annotations
 
 import typing as t
diff --git a/third_party/bigframes_vendored/sqlglot/time.py b/third_party/bigframes_vendored/sqlglot/time.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/time.py
+
 import datetime
 import typing as t
 
diff --git a/third_party/bigframes_vendored/sqlglot/tokens.py b/third_party/bigframes_vendored/sqlglot/tokens.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/tokens.py
+
 from __future__ import annotations
 
 from enum import auto
diff --git a/third_party/bigframes_vendored/sqlglot/transforms.py b/third_party/bigframes_vendored/sqlglot/transforms.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/transforms.py
+
 from __future__ import annotations
 
 import typing as t
diff --git a/third_party/bigframes_vendored/sqlglot/trie.py b/third_party/bigframes_vendored/sqlglot/trie.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/trie.py
+
 from enum import auto, Enum
 import typing as t
 
diff --git a/third_party/bigframes_vendored/sqlglot/typing/__init__.py b/third_party/bigframes_vendored/sqlglot/typing/__init__.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/typing/__init__.py
+
 import typing as t
 
 from bigframes_vendored.sqlglot import exp
diff --git a/third_party/bigframes_vendored/sqlglot/typing/bigquery.py b/third_party/bigframes_vendored/sqlglot/typing/bigquery.py
@@ -1,3 +1,5 @@
+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/typing/bigquery.py
+
 from __future__ import annotations
 
 import typing as t

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/__init__.py`
	`2`	`+`
`1`	`3`	`# ruff: noqa: F401`
`2`	`4`	`"""`
`3`	`5`	`.. include:: ../README.md`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/__main__.py`
	`2`	`+`
`1`	`3`	`from __future__ import annotations`
`2`	`4`
`3`	`5`	`import argparse`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+# Contains code from https://github.com/tobymao/sqlglot/blob/v28.5.0/sqlglot/executor/env.py`
	`2`	`+`
`1`	`3`	`import datetime`
`2`	`4`	`from functools import wraps`
`3`	`5`	`import inspect`