diff options
Diffstat (limited to 'sqlparse')
| -rw-r--r-- | sqlparse/keywords.py | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sqlparse/keywords.py b/sqlparse/keywords.py index 649b5cc..a1242ab 100644 --- a/sqlparse/keywords.py +++ b/sqlparse/keywords.py @@ -54,15 +54,14 @@ SQL_REGEX = { # Spaces around period `schema . name` are valid identifier # TODO: Spaces before period not implemented (r'[A-ZÀ-Ü]\w*(?=\s*\.)', tokens.Name), # 'Name' . + # FIXME(atronah): never match, + # because `re.match` doesn't work with lookbehind regexp feature (r'(?<=\.)[A-ZÀ-Ü]\w*', tokens.Name), # .'Name' (r'[A-ZÀ-Ü]\w*(?=\()', tokens.Name), # side effect: change kw to func - - # TODO: `1.` and `.1` are valid numbers (r'-?0x[\dA-F]+', tokens.Number.Hexadecimal), (r'-?\d*(\.\d+)?E-?\d+', tokens.Number.Float), - (r'-?\d*\.\d+', tokens.Number.Float), + (r'-?(\d+(\.\d*)|\.\d+)', tokens.Number.Float), (r'-?\d+(?![_A-ZÀ-Ü])', tokens.Number.Integer), - (r"'(''|\\\\|\\'|[^'])*'", tokens.String.Single), # not a real string literal in ANSI SQL: (r'(""|".*?[^\\]")', tokens.String.Symbol), |