prompt: You will be provided with a partial code base and an issue statement explaining a problem to resolve.
  <issue>
  🧹 resync SQLoxide
  AST to SQL and AST visitor appear to have been added 
  
  </issue>
  <code>
  [start of opteryx/third_party/sqloxide/__init__.py]
  1 try:
  2     from .sqloxide import parse_sql
  3 except ImportError as e:  # pragma: no cover
  4     print(e)
  5     if str(e) != "PyO3 modules may only be initialized once per interpreter process":
  6         raise e
  7 
  8 __all__ = ["parse_sql"]
  9
  [end of opteryx/third_party/sqloxide/__init__.py]
  </code>
  
  I need you to solve this issue by generating a single patch file that I can apply directly to this repository using git apply. Please respond with a single patch file in the following format.
  <patch>
  diff --git a/file.py b/file.py
  --- a/file.py
  +++ b/file.py
  @@ -1,27 +1,35 @@
   def euclidean(a, b):
  -    while b:
  -        a, b = b, a % b
  -    return a
  +    if b == 0:
  +        return a
  +    return euclidean(b, a % b)
   
   
   def bresenham(x0, y0, x1, y1):
       points = []
       dx = abs(x1 - x0)
       dy = abs(y1 - y0)
  -    sx = 1 if x0 < x1 else -1
  -    sy = 1 if y0 < y1 else -1
  -    err = dx - dy
  +    x, y = x0, y0
  +    sx = -1 if x0 > x1 else 1
  +    sy = -1 if y0 > y1 else 1
   
  -    while True:
  -        points.append((x0, y0))
  -        if x0 == x1 and y0 == y1:
  -            break
  -        e2 = 2 * err
  -        if e2 > -dy:
  -            err -= dy
  -            x0 += sx
  -        if e2 < dx:
  -            err += dx
  -            y0 += sy
  +    if dx > dy:
  +        err = dx / 2.0
  +        while x != x1:
  +            points.append((x, y))
  +            err -= dy
  +            if err < 0:
  +                y += sy
  +                err += dx
  +            x += sx
  +    else:
  +        err = dy / 2.0
  +        while y != y1:
  +            points.append((x, y))
  +            err -= dx
  +            if err < 0:
  +                x += sx
  +                err += dy
  +            y += sy
  +
  +    points.append((x, y))
       return points
  
  </patch>
golden_diff: diff --git a/opteryx/third_party/sqloxide/__init__.py b/opteryx/third_party/sqloxide/__init__.py
  --- a/opteryx/third_party/sqloxide/__init__.py
  +++ b/opteryx/third_party/sqloxide/__init__.py
  @@ -1,8 +1,16 @@
  -try:
  -    from .sqloxide import parse_sql
  -except ImportError as e:  # pragma: no cover
  -    print(e)
  -    if str(e) != "PyO3 modules may only be initialized once per interpreter process":
  -        raise e
  -
  -__all__ = ["parse_sql"]
  +"""
  +This module provides an interface to the sqloxide library, which is responsible for parsing SQL,
  +restoring the Abstract Syntax Tree (AST), and performing various mutations on expressions and relations.
  +
  +For more information about sqloxide: https://github.com/wseaton/sqloxide
  +
  +This module is not from sqloxide, it is written for Opteryx.
  +"""
  +
  +from .sqloxide import mutate_expressions
  +from .sqloxide import mutate_relations
  +from .sqloxide import parse_sql
  +from .sqloxide import restore_ast
  +
  +# Explicitly define the API of this module for external consumers
  +__all__ = ["parse_sql", "restore_ast", "mutate_expressions", "mutate_relations"]
  
verification_info: {"golden_diff": "diff --git a/opteryx/third_party/sqloxide/__init__.py b/opteryx/third_party/sqloxide/__init__.py\n--- a/opteryx/third_party/sqloxide/__init__.py\n+++ b/opteryx/third_party/sqloxide/__init__.py\n@@ -1,8 +1,16 @@\n-try:\n-    from .sqloxide import parse_sql\n-except ImportError as e:  # pragma: no cover\n-    print(e)\n-    if str(e) != \"PyO3 modules may only be initialized once per interpreter process\":\n-        raise e\n-\n-__all__ = [\"parse_sql\"]\n+\"\"\"\n+This module provides an interface to the sqloxide library, which is responsible for parsing SQL,\n+restoring the Abstract Syntax Tree (AST), and performing various mutations on expressions and relations.\n+\n+For more information about sqloxide: https://github.com/wseaton/sqloxide\n+\n+This module is not from sqloxide, it is written for Opteryx.\n+\"\"\"\n+\n+from .sqloxide import mutate_expressions\n+from .sqloxide import mutate_relations\n+from .sqloxide import parse_sql\n+from .sqloxide import restore_ast\n+\n+# Explicitly define the API of this module for external consumers\n+__all__ = [\"parse_sql\", \"restore_ast\", \"mutate_expressions\", \"mutate_relations\"]\n", "issue": "\ud83e\uddf9 resync SQLoxide\nAST to SQL and AST visitor appear to have been added \n", "before_files": [{"content": "try:\n    from .sqloxide import parse_sql\nexcept ImportError as e:  # pragma: no cover\n    print(e)\n    if str(e) != \"PyO3 modules may only be initialized once per interpreter process\":\n        raise e\n\n__all__ = [\"parse_sql\"]\n", "path": "opteryx/third_party/sqloxide/__init__.py"}]}