fix ya.make

1 files changed, 0 insertions, 838 deletions

diff --git a/contrib/python/Pygments/py3/pygments/lexers/sql.py b/contrib/python/Pygments/py3/pygments/lexers/sql.py
deleted file mode 100644
index 043a3d17cf6..00000000000
--- a/contrib/python/Pygments/py3/pygments/lexers/sql.py
+++ /dev/null
@@ -1,838 +0,0 @@
-"""
-    pygments.lexers.sql
-    ~~~~~~~~~~~~~~~~~~~
-
-    Lexers for various SQL dialects and related interactive sessions.
-
-    Postgres specific lexers:
-
-    `PostgresLexer`
-        A SQL lexer for the PostgreSQL dialect. Differences w.r.t. the SQL
-        lexer are:
-
-        - keywords and data types list parsed from the PG docs (run the
-          `_postgres_builtins` module to update them);
-        - Content of $-strings parsed using a specific lexer, e.g. the content
-          of a PL/Python function is parsed using the Python lexer;
-        - parse PG specific constructs: E-strings, $-strings, U&-strings,
-          different operators and punctuation.
-
-    `PlPgsqlLexer`
-        A lexer for the PL/pgSQL language. Adds a few specific construct on
-        top of the PG SQL lexer (such as <<label>>).
-
-    `PostgresConsoleLexer`
-        A lexer to highlight an interactive psql session:
-
-        - identifies the prompt and does its best to detect the end of command
-          in multiline statement where not all the lines are prefixed by a
-          prompt, telling them apart from the output;
-        - highlights errors in the output and notification levels;
-        - handles psql backslash commands.
-
-    The ``tests/examplefiles`` contains a few test files with data to be
-    parsed by these lexers.
-
-    :copyright: Copyright 2006-2022 by the Pygments team, see AUTHORS.
-    :license: BSD, see LICENSE for details.
-"""
-
-import re
-
-from pygments.lexer import Lexer, RegexLexer, do_insertions, bygroups, words
-from pygments.token import Punctuation, Whitespace, Text, Comment, Operator, \
-    Keyword, Name, String, Number, Generic, Literal
-from pygments.lexers import get_lexer_by_name, ClassNotFound
-
-from pygments.lexers._postgres_builtins import KEYWORDS, DATATYPES, \
-    PSEUDO_TYPES, PLPGSQL_KEYWORDS
-from pygments.lexers._mysql_builtins import \
-    MYSQL_CONSTANTS, \
-    MYSQL_DATATYPES, \
-    MYSQL_FUNCTIONS, \
-    MYSQL_KEYWORDS, \
-    MYSQL_OPTIMIZER_HINTS
-
-from pygments.lexers import _tsql_builtins
-
-
-__all__ = ['PostgresLexer', 'PlPgsqlLexer', 'PostgresConsoleLexer',
-           'SqlLexer', 'TransactSqlLexer', 'MySqlLexer',
-           'SqliteConsoleLexer', 'RqlLexer']
-
-line_re  = re.compile('.*?\n')
-sqlite_prompt_re = re.compile(r'^(?:sqlite|   ...)>(?= )')
-
-language_re = re.compile(r"\s+LANGUAGE\s+'?(\w+)'?", re.IGNORECASE)
-
-do_re = re.compile(r'\bDO\b', re.IGNORECASE)
-
-# Regular expressions for analyse_text()
-name_between_bracket_re = re.compile(r'\[[a-zA-Z_]\w*\]')
-name_between_backtick_re = re.compile(r'`[a-zA-Z_]\w*`')
-tsql_go_re = re.compile(r'\bgo\b', re.IGNORECASE)
-tsql_declare_re = re.compile(r'\bdeclare\s+@', re.IGNORECASE)
-tsql_variable_re = re.compile(r'@[a-zA-Z_]\w*\b')
-
-
-def language_callback(lexer, match):
-    """Parse the content of a $-string using a lexer
-
-    The lexer is chosen looking for a nearby LANGUAGE or assumed as
-    plpgsql if inside a DO statement and no LANGUAGE has been found.
-    """
-    lx = None
-    m = language_re.match(lexer.text[match.end():match.end()+100])
-    if m is not None:
-        lx = lexer._get_lexer(m.group(1))
-    else:
-        m = list(language_re.finditer(
-            lexer.text[max(0, match.start()-100):match.start()]))
-        if m:
-            lx = lexer._get_lexer(m[-1].group(1))
-        else:
-            m = list(do_re.finditer(
-                lexer.text[max(0, match.start()-25):match.start()]))
-            if m:
-                lx = lexer._get_lexer('plpgsql')
-
-    # 1 = $, 2 = delimiter, 3 = $
-    yield (match.start(1), String, match.group(1))
-    yield (match.start(2), String.Delimiter, match.group(2))
-    yield (match.start(3), String, match.group(3))
-    # 4 = string contents
-    if lx:
-        yield from lx.get_tokens_unprocessed(match.group(4))
-    else:
-        yield (match.start(4), String, match.group(4))
-    # 5 = $, 6 = delimiter, 7 = $
-    yield (match.start(5), String, match.group(5))
-    yield (match.start(6), String.Delimiter, match.group(6))
-    yield (match.start(7), String, match.group(7))
-
-
-class PostgresBase:
-    """Base class for Postgres-related lexers.
-
-    This is implemented as a mixin to avoid the Lexer metaclass kicking in.
-    this way the different lexer don't have a common Lexer ancestor. If they
-    had, _tokens could be created on this ancestor and not updated for the
-    other classes, resulting e.g. in PL/pgSQL parsed as SQL. This shortcoming
-    seem to suggest that regexp lexers are not really subclassable.
-    """
-    def get_tokens_unprocessed(self, text, *args):
-        # Have a copy of the entire text to be used by `language_callback`.
-        self.text = text
-        yield from super().get_tokens_unprocessed(text, *args)
-
-    def _get_lexer(self, lang):
-        if lang.lower() == 'sql':
-            return get_lexer_by_name('postgresql', **self.options)
-
-        tries = [lang]
-        if lang.startswith('pl'):
-            tries.append(lang[2:])
-        if lang.endswith('u'):
-            tries.append(lang[:-1])
-        if lang.startswith('pl') and lang.endswith('u'):
-            tries.append(lang[2:-1])
-
-        for lx in tries:
-            try:
-                return get_lexer_by_name(lx, **self.options)
-            except ClassNotFound:
-                pass
-        else:
-            # TODO: better logging
-            # print >>sys.stderr, "language not found:", lang
-            return None
-
-
-class PostgresLexer(PostgresBase, RegexLexer):
-    """
-    Lexer for the PostgreSQL dialect of SQL.
-
-    .. versionadded:: 1.5
-    """
-
-    name = 'PostgreSQL SQL dialect'
-    aliases = ['postgresql', 'postgres']
-    mimetypes = ['text/x-postgresql']
-
-    flags = re.IGNORECASE
-    tokens = {
-        'root': [
-            (r'\s+', Whitespace),
-            (r'--.*\n?', Comment.Single),
-            (r'/\*', Comment.Multiline, 'multiline-comments'),
-            (r'(' + '|'.join(s.replace(" ", r"\s+")
-                             for s in DATATYPES + PSEUDO_TYPES) + r')\b',
-             Name.Builtin),
-            (words(KEYWORDS, suffix=r'\b'), Keyword),
-            (r'[+*/<>=~!@#%^&|`?-]+', Operator),
-            (r'::', Operator),  # cast
-            (r'\$\d+', Name.Variable),
-            (r'([0-9]*\.[0-9]*|[0-9]+)(e[+-]?[0-9]+)?', Number.Float),
-            (r'[0-9]+', Number.Integer),
-            (r"((?:E|U&)?)(')", bygroups(String.Affix, String.Single), 'string'),
-            # quoted identifier
-            (r'((?:U&)?)(")', bygroups(String.Affix, String.Name), 'quoted-ident'),
-            (r'(?s)(\$)([^$]*)(\$)(.*?)(\$)(\2)(\$)', language_callback),
-            (r'[a-z_]\w*', Name),
-
-            # psql variable in SQL
-            (r""":(['"]?)[a-z]\w*\b\1""", Name.Variable),
-
-            (r'[;:()\[\]{},.]', Punctuation),
-        ],
-        'multiline-comments': [
-            (r'/\*', Comment.Multiline, 'multiline-comments'),
-            (r'\*/', Comment.Multiline, '#pop'),
-            (r'[^/*]+', Comment.Multiline),
-            (r'[/*]', Comment.Multiline)
-        ],
-        'string': [
-            (r"[^']+", String.Single),
-            (r"''", String.Single),
-            (r"'", String.Single, '#pop'),
-        ],
-        'quoted-ident': [
-            (r'[^"]+', String.Name),
-            (r'""', String.Name),
-            (r'"', String.Name, '#pop'),
-        ],
-    }
-
-
-class PlPgsqlLexer(PostgresBase, RegexLexer):
-    """
-    Handle the extra syntax in Pl/pgSQL language.
-
-    .. versionadded:: 1.5
-    """
-    name = 'PL/pgSQL'
-    aliases = ['plpgsql']
-    mimetypes = ['text/x-plpgsql']
-
-    flags = re.IGNORECASE
-    tokens = {k: l[:] for (k, l) in PostgresLexer.tokens.items()}
-
-    # extend the keywords list
-    for i, pattern in enumerate(tokens['root']):
-        if pattern[1] == Keyword:
-            tokens['root'][i] = (
-                words(KEYWORDS + PLPGSQL_KEYWORDS, suffix=r'\b'),
-                Keyword)
-            del i
-            break
-    else:
-        assert 0, "SQL keywords not found"
-
-    # Add specific PL/pgSQL rules (before the SQL ones)
-    tokens['root'][:0] = [
-        (r'\%[a-z]\w*\b', Name.Builtin),     # actually, a datatype
-        (r':=', Operator),
-        (r'\<\<[a-z]\w*\>\>', Name.Label),
-        (r'\#[a-z]\w*\b', Keyword.Pseudo),   # #variable_conflict
-    ]
-
-
-class PsqlRegexLexer(PostgresBase, RegexLexer):
-    """
-    Extend the PostgresLexer adding support specific for psql commands.
-
-    This is not a complete psql lexer yet as it lacks prompt support
-    and output rendering.
-    """
-
-    name = 'PostgreSQL console - regexp based lexer'
-    aliases = []    # not public
-
-    flags = re.IGNORECASE
-    tokens = {k: l[:] for (k, l) in PostgresLexer.tokens.items()}
-
-    tokens['root'].append(
-        (r'\\[^\s]+', Keyword.Pseudo, 'psql-command'))
-    tokens['psql-command'] = [
-        (r'\n', Text, 'root'),
-        (r'\s+', Whitespace),
-        (r'\\[^\s]+', Keyword.Pseudo),
-        (r""":(['"]?)[a-z]\w*\b\1""", Name.Variable),
-        (r"'(''|[^'])*'", String.Single),
-        (r"`([^`])*`", String.Backtick),
-        (r"[^\s]+", String.Symbol),
-    ]
-
-
-re_prompt = re.compile(r'^(\S.*?)??[=\-\(\$\'\"][#>]')
-re_psql_command = re.compile(r'\s*\\')
-re_end_command = re.compile(r';\s*(--.*?)?$')
-re_psql_command = re.compile(r'(\s*)(\\.+?)(\s+)$')
-re_error = re.compile(r'(ERROR|FATAL):')
-re_message = re.compile(
-    r'((?:DEBUG|INFO|NOTICE|WARNING|ERROR|'
-    r'FATAL|HINT|DETAIL|CONTEXT|LINE [0-9]+):)(.*?\n)')
-
-
-class lookahead:
-    """Wrap an iterator and allow pushing back an item."""
-    def __init__(self, x):
-        self.iter = iter(x)
-        self._nextitem = None
-
-    def __iter__(self):
-        return self
-
-    def send(self, i):
-        self._nextitem = i
-        return i
-
-    def __next__(self):
-        if self._nextitem is not None:
-            ni = self._nextitem
-            self._nextitem = None
-            return ni
-        return next(self.iter)
-    next = __next__
-
-
-class PostgresConsoleLexer(Lexer):
-    """
-    Lexer for psql sessions.
-
-    .. versionadded:: 1.5
-    """
-
-    name = 'PostgreSQL console (psql)'
-    aliases = ['psql', 'postgresql-console', 'postgres-console']
-    mimetypes = ['text/x-postgresql-psql']
-
-    def get_tokens_unprocessed(self, data):
-        sql = PsqlRegexLexer(**self.options)
-
-        lines = lookahead(line_re.findall(data))
-
-        # prompt-output cycle
-        while 1:
-
-            # consume the lines of the command: start with an optional prompt
-            # and continue until the end of command is detected
-            curcode = ''
-            insertions = []
-            for line in lines:
-                # Identify a shell prompt in case of psql commandline example
-                if line.startswith('$') and not curcode:
-                    lexer = get_lexer_by_name('console', **self.options)
-                    yield from lexer.get_tokens_unprocessed(line)
-                    break
-
-                # Identify a psql prompt
-                mprompt = re_prompt.match(line)
-                if mprompt is not None:
-                    insertions.append((len(curcode),
-                                       [(0, Generic.Prompt, mprompt.group())]))
-                    curcode += line[len(mprompt.group()):]
-                else:
-                    curcode += line
-
-                # Check if this is the end of the command
-                # TODO: better handle multiline comments at the end with
-                # a lexer with an external state?
-                if re_psql_command.match(curcode) \
-                   or re_end_command.search(curcode):
-                    break
-
-            # Emit the combined stream of command and prompt(s)
-            yield from do_insertions(insertions,
-                                     sql.get_tokens_unprocessed(curcode))
-
-            # Emit the output lines
-            out_token = Generic.Output
-            for line in lines:
-                mprompt = re_prompt.match(line)
-                if mprompt is not None:
-                    # push the line back to have it processed by the prompt
-                    lines.send(line)
-                    break
-
-                mmsg = re_message.match(line)
-                if mmsg is not None:
-                    if mmsg.group(1).startswith("ERROR") \
-                       or mmsg.group(1).startswith("FATAL"):
-                        out_token = Generic.Error
-                    yield (mmsg.start(1), Generic.Strong, mmsg.group(1))
-                    yield (mmsg.start(2), out_token, mmsg.group(2))
-                else:
-                    yield (0, out_token, line)
-            else:
-                return
-
-
-class SqlLexer(RegexLexer):
-    """
-    Lexer for Structured Query Language. Currently, this lexer does
-    not recognize any special syntax except ANSI SQL.
-    """
-
-    name = 'SQL'
-    aliases = ['sql']
-    filenames = ['*.sql']
-    mimetypes = ['text/x-sql']
-
-    flags = re.IGNORECASE
-    tokens = {
-        'root': [
-            (r'\s+', Whitespace),
-            (r'--.*\n?', Comment.Single),
-            (r'/\*', Comment.Multiline, 'multiline-comments'),
-            (words((
-                'ABORT', 'ABS', 'ABSOLUTE', 'ACCESS', 'ADA', 'ADD', 'ADMIN', 'AFTER',
-                'AGGREGATE', 'ALIAS', 'ALL', 'ALLOCATE', 'ALTER', 'ANALYSE', 'ANALYZE',
-                'AND', 'ANY', 'ARE', 'AS', 'ASC', 'ASENSITIVE', 'ASSERTION', 'ASSIGNMENT',
-                'ASYMMETRIC', 'AT', 'ATOMIC', 'AUTHORIZATION', 'AVG', 'BACKWARD',
-                'BEFORE', 'BEGIN', 'BETWEEN', 'BITVAR', 'BIT_LENGTH', 'BOTH', 'BREADTH',
-                'BY', 'C', 'CACHE', 'CALL', 'CALLED', 'CARDINALITY', 'CASCADE',
-                'CASCADED', 'CASE', 'CAST', 'CATALOG', 'CATALOG_NAME', 'CHAIN',
-                'CHARACTERISTICS', 'CHARACTER_LENGTH', 'CHARACTER_SET_CATALOG',
-                'CHARACTER_SET_NAME', 'CHARACTER_SET_SCHEMA', 'CHAR_LENGTH', 'CHECK',
-                'CHECKED', 'CHECKPOINT', 'CLASS', 'CLASS_ORIGIN', 'CLOB', 'CLOSE',
-                'CLUSTER', 'COALESCE', 'COBOL', 'COLLATE', 'COLLATION',
-                'COLLATION_CATALOG', 'COLLATION_NAME', 'COLLATION_SCHEMA', 'COLUMN',
-                'COLUMN_NAME', 'COMMAND_FUNCTION', 'COMMAND_FUNCTION_CODE', 'COMMENT',
-                'COMMIT', 'COMMITTED', 'COMPLETION', 'CONDITION_NUMBER', 'CONNECT',
-                'CONNECTION', 'CONNECTION_NAME', 'CONSTRAINT', 'CONSTRAINTS',
-                'CONSTRAINT_CATALOG', 'CONSTRAINT_NAME', 'CONSTRAINT_SCHEMA',
-                'CONSTRUCTOR', 'CONTAINS', 'CONTINUE', 'CONVERSION', 'CONVERT',
-                'COPY', 'CORRESPONDING', 'COUNT', 'CREATE', 'CREATEDB', 'CREATEUSER',
-                'CROSS', 'CUBE', 'CURRENT', 'CURRENT_DATE', 'CURRENT_PATH',
-                'CURRENT_ROLE', 'CURRENT_TIME', 'CURRENT_TIMESTAMP', 'CURRENT_USER',
-                'CURSOR', 'CURSOR_NAME', 'CYCLE', 'DATA', 'DATABASE',
-                'DATETIME_INTERVAL_CODE', 'DATETIME_INTERVAL_PRECISION', 'DAY',
-                'DEALLOCATE', 'DECLARE', 'DEFAULT', 'DEFAULTS', 'DEFERRABLE',
-                'DEFERRED', 'DEFINED', 'DEFINER', 'DELETE', 'DELIMITER', 'DELIMITERS',
-                'DEREF', 'DESC', 'DESCRIBE', 'DESCRIPTOR', 'DESTROY', 'DESTRUCTOR',
-                'DETERMINISTIC', 'DIAGNOSTICS', 'DICTIONARY', 'DISCONNECT', 'DISPATCH',
-                'DISTINCT', 'DO', 'DOMAIN', 'DROP', 'DYNAMIC', 'DYNAMIC_FUNCTION',
-                'DYNAMIC_FUNCTION_CODE', 'EACH', 'ELSE', 'ELSIF', 'ENCODING',
-                'ENCRYPTED', 'END', 'END-EXEC', 'EQUALS', 'ESCAPE', 'EVERY', 'EXCEPTION',
-                'EXCEPT', 'EXCLUDING', 'EXCLUSIVE', 'EXEC', 'EXECUTE', 'EXISTING',
-                'EXISTS', 'EXPLAIN', 'EXTERNAL', 'EXTRACT', 'FALSE', 'FETCH', 'FINAL',
-                'FIRST', 'FOR', 'FORCE', 'FOREIGN', 'FORTRAN', 'FORWARD', 'FOUND', 'FREE',
-                'FREEZE', 'FROM', 'FULL', 'FUNCTION', 'G', 'GENERAL', 'GENERATED', 'GET',
-                'GLOBAL', 'GO', 'GOTO', 'GRANT', 'GRANTED', 'GROUP', 'GROUPING',
-                'HANDLER', 'HAVING', 'HIERARCHY', 'HOLD', 'HOST', 'IDENTITY', 'IF',
-                'IGNORE', 'ILIKE', 'IMMEDIATE', 'IMMEDIATELY', 'IMMUTABLE', 'IMPLEMENTATION', 'IMPLICIT',
-                'IN', 'INCLUDING', 'INCREMENT', 'INDEX', 'INDITCATOR', 'INFIX',
-                'INHERITS', 'INITIALIZE', 'INITIALLY', 'INNER', 'INOUT', 'INPUT',
-                'INSENSITIVE', 'INSERT', 'INSTANTIABLE', 'INSTEAD', 'INTERSECT', 'INTO',
-                'INVOKER', 'IS', 'ISNULL', 'ISOLATION', 'ITERATE', 'JOIN', 'KEY',
-                'KEY_MEMBER', 'KEY_TYPE', 'LANCOMPILER', 'LANGUAGE', 'LARGE', 'LAST',
-                'LATERAL', 'LEADING', 'LEFT', 'LENGTH', 'LESS', 'LEVEL', 'LIKE', 'LIMIT',
-                'LISTEN', 'LOAD', 'LOCAL', 'LOCALTIME', 'LOCALTIMESTAMP', 'LOCATION',
-                'LOCATOR', 'LOCK', 'LOWER', 'MAP', 'MATCH', 'MAX', 'MAXVALUE',
-                'MESSAGE_LENGTH', 'MESSAGE_OCTET_LENGTH', 'MESSAGE_TEXT', 'METHOD', 'MIN',
-                'MINUTE', 'MINVALUE', 'MOD', 'MODE', 'MODIFIES', 'MODIFY', 'MONTH',
-                'MORE', 'MOVE', 'MUMPS', 'NAMES', 'NATIONAL', 'NATURAL', 'NCHAR', 'NCLOB',
-                'NEW', 'NEXT', 'NO', 'NOCREATEDB', 'NOCREATEUSER', 'NONE', 'NOT',
-                'NOTHING', 'NOTIFY', 'NOTNULL', 'NULL', 'NULLABLE', 'NULLIF', 'OBJECT',
-                'OCTET_LENGTH', 'OF', 'OFF', 'OFFSET', 'OIDS', 'OLD', 'ON', 'ONLY',
-                'OPEN', 'OPERATION', 'OPERATOR', 'OPTION', 'OPTIONS', 'OR', 'ORDER',
-                'ORDINALITY', 'OUT', 'OUTER', 'OUTPUT', 'OVERLAPS', 'OVERLAY',
-                'OVERRIDING', 'OWNER', 'PAD', 'PARAMETER', 'PARAMETERS', 'PARAMETER_MODE',
-                'PARAMETER_NAME', 'PARAMETER_ORDINAL_POSITION',
-                'PARAMETER_SPECIFIC_CATALOG', 'PARAMETER_SPECIFIC_NAME',
-                'PARAMETER_SPECIFIC_SCHEMA', 'PARTIAL', 'PASCAL', 'PENDANT', 'PERIOD', 'PLACING',
-                'PLI', 'POSITION', 'POSTFIX', 'PRECEEDS', 'PRECISION', 'PREFIX', 'PREORDER',
-                'PREPARE', 'PRESERVE', 'PRIMARY', 'PRIOR', 'PRIVILEGES', 'PROCEDURAL',
-                'PROCEDURE', 'PUBLIC', 'READ', 'READS', 'RECHECK', 'RECURSIVE', 'REF',
-                'REFERENCES', 'REFERENCING', 'REINDEX', 'RELATIVE', 'RENAME',
-                'REPEATABLE', 'REPLACE', 'RESET', 'RESTART', 'RESTRICT', 'RESULT',
-                'RETURN', 'RETURNED_LENGTH', 'RETURNED_OCTET_LENGTH', 'RETURNED_SQLSTATE',
-                'RETURNS', 'REVOKE', 'RIGHT', 'ROLE', 'ROLLBACK', 'ROLLUP', 'ROUTINE',
-                'ROUTINE_CATALOG', 'ROUTINE_NAME', 'ROUTINE_SCHEMA', 'ROW', 'ROWS',
-                'ROW_COUNT', 'RULE', 'SAVE_POINT', 'SCALE', 'SCHEMA', 'SCHEMA_NAME',
-                'SCOPE', 'SCROLL', 'SEARCH', 'SECOND', 'SECURITY', 'SELECT', 'SELF',
-                'SENSITIVE', 'SERIALIZABLE', 'SERVER_NAME', 'SESSION', 'SESSION_USER',
-                'SET', 'SETOF', 'SETS', 'SHARE', 'SHOW', 'SIMILAR', 'SIMPLE', 'SIZE',
-                'SOME', 'SOURCE', 'SPACE', 'SPECIFIC', 'SPECIFICTYPE', 'SPECIFIC_NAME',
-                'SQL', 'SQLCODE', 'SQLERROR', 'SQLEXCEPTION', 'SQLSTATE', 'SQLWARNINIG',
-                'STABLE', 'START', 'STATE', 'STATEMENT', 'STATIC', 'STATISTICS', 'STDIN',
-                'STDOUT', 'STORAGE', 'STRICT', 'STRUCTURE', 'STYPE', 'SUBCLASS_ORIGIN',
-                'SUBLIST', 'SUBSTRING', 'SUCCEEDS', 'SUM', 'SYMMETRIC', 'SYSID', 'SYSTEM',
-                'SYSTEM_USER', 'TABLE', 'TABLE_NAME', ' TEMP', 'TEMPLATE', 'TEMPORARY',
-                'TERMINATE', 'THAN', 'THEN', 'TIME', 'TIMESTAMP', 'TIMEZONE_HOUR',
-                'TIMEZONE_MINUTE', 'TO', 'TOAST', 'TRAILING', 'TRANSACTION',
-                'TRANSACTIONS_COMMITTED', 'TRANSACTIONS_ROLLED_BACK', 'TRANSACTION_ACTIVE',
-                'TRANSFORM', 'TRANSFORMS', 'TRANSLATE', 'TRANSLATION', 'TREAT', 'TRIGGER',
-                'TRIGGER_CATALOG', 'TRIGGER_NAME', 'TRIGGER_SCHEMA', 'TRIM', 'TRUE',
-                'TRUNCATE', 'TRUSTED', 'TYPE', 'UNCOMMITTED', 'UNDER', 'UNENCRYPTED',
-                'UNION', 'UNIQUE', 'UNKNOWN', 'UNLISTEN', 'UNNAMED', 'UNNEST', 'UNTIL',
-                'UPDATE', 'UPPER', 'USAGE', 'USER', 'USER_DEFINED_TYPE_CATALOG',
-                'USER_DEFINED_TYPE_NAME', 'USER_DEFINED_TYPE_SCHEMA', 'USING', 'VACUUM',
-                'VALID', 'VALIDATOR', 'VALUES', 'VARIABLE', 'VERBOSE',
-                'VERSION', 'VERSIONS', 'VERSIONING', 'VIEW',
-                'VOLATILE', 'WHEN', 'WHENEVER', 'WHERE', 'WITH', 'WITHOUT', 'WORK',
-                'WRITE', 'YEAR', 'ZONE'), suffix=r'\b'),
-             Keyword),
-            (words((
-                'ARRAY', 'BIGINT', 'BINARY', 'BIT', 'BLOB', 'BOOLEAN', 'CHAR',
-                'CHARACTER', 'DATE', 'DEC', 'DECIMAL', 'FLOAT', 'INT', 'INTEGER',
-                'INTERVAL', 'NUMBER', 'NUMERIC', 'REAL', 'SERIAL', 'SMALLINT',
-                'VARCHAR', 'VARYING', 'INT8', 'SERIAL8', 'TEXT'), suffix=r'\b'),
-             Name.Builtin),
-            (r'[+*/<>=~!@#%^&|`?-]', Operator),
-            (r'[0-9]+', Number.Integer),
-            # TODO: Backslash escapes?
-            (r"'(''|[^'])*'", String.Single),
-            (r'"(""|[^"])*"', String.Symbol),  # not a real string literal in ANSI SQL
-            (r'[a-z_][\w$]*', Name),  # allow $s in strings for Oracle
-            (r'[;:()\[\],.]', Punctuation)
-        ],
-        'multiline-comments': [
-            (r'/\*', Comment.Multiline, 'multiline-comments'),
-            (r'\*/', Comment.Multiline, '#pop'),
-            (r'[^/*]+', Comment.Multiline),
-            (r'[/*]', Comment.Multiline)
-        ]
-    }
-
-    def analyse_text(self, text):
-        return
-
-
-class TransactSqlLexer(RegexLexer):
-    """
-    Transact-SQL (T-SQL) is Microsoft's and Sybase's proprietary extension to
-    SQL.
-
-    The list of keywords includes ODBC and keywords reserved for future use..
-    """
-
-    name = 'Transact-SQL'
-    aliases = ['tsql', 't-sql']
-    filenames = ['*.sql']
-    mimetypes = ['text/x-tsql']
-
-    flags = re.IGNORECASE
-
-    tokens = {
-        'root': [
-            (r'\s+', Whitespace),
-            (r'--.*?$\n?', Comment.Single),
-            (r'/\*', Comment.Multiline, 'multiline-comments'),
-            (words(_tsql_builtins.OPERATORS), Operator),
-            (words(_tsql_builtins.OPERATOR_WORDS, suffix=r'\b'), Operator.Word),
-            (words(_tsql_builtins.TYPES, suffix=r'\b'), Name.Class),
-            (words(_tsql_builtins.FUNCTIONS, suffix=r'\b'), Name.Function),
-            (r'(goto)(\s+)(\w+\b)', bygroups(Keyword, Whitespace, Name.Label)),
-            (words(_tsql_builtins.KEYWORDS, suffix=r'\b'), Keyword),
-            (r'(\[)([^]]+)(\])', bygroups(Operator, Name, Operator)),
-            (r'0x[0-9a-f]+', Number.Hex),
-            # Float variant 1, for example: 1., 1.e2, 1.2e3
-            (r'[0-9]+\.[0-9]*(e[+-]?[0-9]+)?', Number.Float),
-            # Float variant 2, for example: .1, .1e2
-            (r'\.[0-9]+(e[+-]?[0-9]+)?', Number.Float),
-            # Float variant 3, for example: 123e45
-            (r'[0-9]+e[+-]?[0-9]+', Number.Float),
-            (r'[0-9]+', Number.Integer),
-            (r"'(''|[^'])*'", String.Single),
-            (r'"(""|[^"])*"', String.Symbol),
-            (r'[;(),.]', Punctuation),
-            # Below we use \w even for the first "real" character because
-            # tokens starting with a digit have already been recognized
-            # as Number above.
-            (r'@@\w+', Name.Builtin),
-            (r'@\w+', Name.Variable),
-            (r'(\w+)(:)', bygroups(Name.Label, Punctuation)),
-            (r'#?#?\w+', Name),  # names for temp tables and anything else
-            (r'\?', Name.Variable.Magic),  # parameter for prepared statements
-        ],
-        'multiline-comments': [
-            (r'/\*', Comment.Multiline, 'multiline-comments'),
-            (r'\*/', Comment.Multiline, '#pop'),
-            (r'[^/*]+', Comment.Multiline),
-            (r'[/*]', Comment.Multiline)
-        ]
-    }
-
-    def analyse_text(text):
-        rating = 0
-        if tsql_declare_re.search(text):
-            # Found T-SQL variable declaration.
-            rating = 1.0
-        else:
-            name_between_backtick_count = len(
-                name_between_backtick_re.findall(text))
-            name_between_bracket_count = len(
-                name_between_bracket_re.findall(text))
-            # We need to check if there are any names using
-            # backticks or brackets, as otherwise both are 0
-            # and 0 >= 2 * 0, so we would always assume it's true
-            dialect_name_count = name_between_backtick_count + name_between_bracket_count
-            if dialect_name_count >= 1 and \
-               name_between_bracket_count >= 2 * name_between_backtick_count:
-                # Found at least twice as many [name] as `name`.
-                rating += 0.5
-            elif name_between_bracket_count > name_between_backtick_count:
-                rating += 0.2
-            elif name_between_bracket_count > 0:
-                rating += 0.1
-            if tsql_variable_re.search(text) is not None:
-                rating += 0.1
-            if tsql_go_re.search(text) is not None:
-                rating += 0.1
-        return rating
-
-
-class MySqlLexer(RegexLexer):
-    """The Oracle MySQL lexer.
-
-    This lexer does not attempt to maintain strict compatibility with
-    MariaDB syntax or keywords. Although MySQL and MariaDB's common code
-    history suggests there may be significant overlap between the two,
-    compatibility between the two is not a target for this lexer.
-    """
-
-    name = 'MySQL'
-    aliases = ['mysql']
-    mimetypes = ['text/x-mysql']
-
-    flags = re.IGNORECASE
-    tokens = {
-        'root': [
-            (r'\s+', Whitespace),
-
-            # Comments
-            (r'(?:#|--\s+).*', Comment.Single),
-            (r'/\*\+', Comment.Special, 'optimizer-hints'),
-            (r'/\*', Comment.Multiline, 'multiline-comment'),
-
-            # Hexadecimal literals
-            (r"x'([0-9a-f]{2})+'", Number.Hex),  # MySQL requires paired hex characters in this form.
-            (r'0x[0-9a-f]+', Number.Hex),
-
-            # Binary literals
-            (r"b'[01]+'", Number.Bin),
-            (r'0b[01]+', Number.Bin),
-
-            # Numeric literals
-            (r'[0-9]+\.[0-9]*(e[+-]?[0-9]+)?', Number.Float),  # Mandatory integer, optional fraction and exponent
-            (r'[0-9]*\.[0-9]+(e[+-]?[0-9]+)?', Number.Float),  # Mandatory fraction, optional integer and exponent
-            (r'[0-9]+e[+-]?[0-9]+', Number.Float),  # Exponents with integer significands are still floats
-            (r'[0-9]+(?=[^0-9a-z$_\u0080-\uffff])', Number.Integer),  # Integers that are not in a schema object name
-
-            # Date literals
-            (r"\{\s*d\s*(?P<quote>['\"])\s*\d{2}(\d{2})?.?\d{2}.?\d{2}\s*(?P=quote)\s*\}",
-             Literal.Date),
-
-            # Time literals
-            (r"\{\s*t\s*(?P<quote>['\"])\s*(?:\d+\s+)?\d{1,2}.?\d{1,2}.?\d{1,2}(\.\d*)?\s*(?P=quote)\s*\}",
-             Literal.Date),
-
-            # Timestamp literals
-            (
-                r"\{\s*ts\s*(?P<quote>['\"])\s*"
-                r"\d{2}(?:\d{2})?.?\d{2}.?\d{2}"  # Date part
-                r"\s+"  # Whitespace between date and time
-                r"\d{1,2}.?\d{1,2}.?\d{1,2}(\.\d*)?"  # Time part
-                r"\s*(?P=quote)\s*\}",
-                Literal.Date
-            ),
-
-            # String literals
-            (r"'", String.Single, 'single-quoted-string'),
-            (r'"', String.Double, 'double-quoted-string'),
-
-            # Variables
-            (r'@@(?:global\.|persist\.|persist_only\.|session\.)?[a-z_]+', Name.Variable),
-            (r'@[a-z0-9_$.]+', Name.Variable),
-            (r"@'", Name.Variable, 'single-quoted-variable'),
-            (r'@"', Name.Variable, 'double-quoted-variable'),
-            (r"@`", Name.Variable, 'backtick-quoted-variable'),
-            (r'\?', Name.Variable),  # For demonstrating prepared statements
-
-            # Operators
-            (r'[!%&*+/:<=>^|~-]+', Operator),
-
-            # Exceptions; these words tokenize differently in different contexts.
-            (r'\b(set)(?!\s*\()', Keyword),
-            (r'\b(character)(\s+)(set)\b', bygroups(Keyword, Whitespace, Keyword)),
-            # In all other known cases, "SET" is tokenized by MYSQL_DATATYPES.
-
-            (words(MYSQL_CONSTANTS, prefix=r'\b', suffix=r'\b'), Name.Constant),
-            (words(MYSQL_DATATYPES, prefix=r'\b', suffix=r'\b'), Keyword.Type),
-            (words(MYSQL_KEYWORDS, prefix=r'\b', suffix=r'\b'), Keyword),
-            (words(MYSQL_FUNCTIONS, prefix=r'\b', suffix=r'\b(\s*)(\()'),
-             bygroups(Name.Function, Whitespace, Punctuation)),
-
-            # Schema object names
-            #
-            # Note: Although the first regex supports unquoted all-numeric
-            # identifiers, this will not be a problem in practice because
-            # numeric literals have already been handled above.
-            #
-            ('[0-9a-z$_\u0080-\uffff]+', Name),
-            (r'`', Name.Quoted, 'schema-object-name'),
-
-            # Punctuation
-            (r'[(),.;]', Punctuation),
-        ],
-
-        # Multiline comment substates
-        # ---------------------------
-
-        'optimizer-hints': [
-            (r'[^*a-z]+', Comment.Special),
-            (r'\*/', Comment.Special, '#pop'),
-            (words(MYSQL_OPTIMIZER_HINTS, suffix=r'\b'), Comment.Preproc),
-            ('[a-z]+', Comment.Special),
-            (r'\*', Comment.Special),
-        ],
-
-        'multiline-comment': [
-            (r'[^*]+', Comment.Multiline),
-            (r'\*/', Comment.Multiline, '#pop'),
-            (r'\*', Comment.Multiline),
-        ],
-
-        # String substates
-        # ----------------
-
-        'single-quoted-string': [
-            (r"[^'\\]+", String.Single),
-            (r"''", String.Escape),
-            (r"""\\[0'"bnrtZ\\%_]""", String.Escape),
-            (r"'", String.Single, '#pop'),
-        ],
-
-        'double-quoted-string': [
-            (r'[^"\\]+', String.Double),
-            (r'""', String.Escape),
-            (r"""\\[0'"bnrtZ\\%_]""", String.Escape),
-            (r'"', String.Double, '#pop'),
-        ],
-
-        # Variable substates
-        # ------------------
-
-        'single-quoted-variable': [
-            (r"[^']+", Name.Variable),
-            (r"''", Name.Variable),
-            (r"'", Name.Variable, '#pop'),
-        ],
-
-        'double-quoted-variable': [
-            (r'[^"]+', Name.Variable),
-            (r'""', Name.Variable),
-            (r'"', Name.Variable, '#pop'),
-        ],
-
-        'backtick-quoted-variable': [
-            (r'[^`]+', Name.Variable),
-            (r'``', Name.Variable),
-            (r'`', Name.Variable, '#pop'),
-        ],
-
-        # Schema object name substates
-        # ----------------------------
-        #
-        # "Name.Quoted" and "Name.Quoted.Escape" are non-standard but
-        # formatters will style them as "Name" by default but add
-        # additional styles based on the token name. This gives users
-        # flexibility to add custom styles as desired.
-        #
-        'schema-object-name': [
-            (r'[^`]+', Name.Quoted),
-            (r'``', Name.Quoted.Escape),
-            (r'`', Name.Quoted, '#pop'),
-        ],
-    }
-
-    def analyse_text(text):
-        rating = 0
-        name_between_backtick_count = len(
-            name_between_backtick_re.findall(text))
-        name_between_bracket_count = len(
-            name_between_bracket_re.findall(text))
-        # Same logic as above in the TSQL analysis
-        dialect_name_count = name_between_backtick_count + name_between_bracket_count
-        if dialect_name_count >= 1 and \
-           name_between_backtick_count >= 2 * name_between_bracket_count:
-            # Found at least twice as many `name` as [name].
-            rating += 0.5
-        elif name_between_backtick_count > name_between_bracket_count:
-            rating += 0.2
-        elif name_between_backtick_count > 0:
-            rating += 0.1
-        return rating
-
-
-class SqliteConsoleLexer(Lexer):
-    """
-    Lexer for example sessions using sqlite3.
-
-    .. versionadded:: 0.11
-    """
-
-    name = 'sqlite3con'
-    aliases = ['sqlite3']
-    filenames = ['*.sqlite3-console']
-    mimetypes = ['text/x-sqlite3-console']
-
-    def get_tokens_unprocessed(self, data):
-        sql = SqlLexer(**self.options)
-
-        curcode = ''
-        insertions = []
-        for match in line_re.finditer(data):
-            line = match.group()
-            prompt_match = sqlite_prompt_re.match(line)
-            if prompt_match is not None:
-                insertions.append((len(curcode),
-                                   [(0, Generic.Prompt, line[:7])]))
-                insertions.append((len(curcode),
-                                   [(7, Whitespace, ' ')]))
-                curcode += line[8:]
-            else:
-                if curcode:
-                    yield from do_insertions(insertions,
-                                             sql.get_tokens_unprocessed(curcode))
-                    curcode = ''
-                    insertions = []
-                if line.startswith('SQL error: '):
-                    yield (match.start(), Generic.Traceback, line)
-                else:
-                    yield (match.start(), Generic.Output, line)
-        if curcode:
-            yield from do_insertions(insertions,
-                                     sql.get_tokens_unprocessed(curcode))
-
-
-class RqlLexer(RegexLexer):
-    """
-    Lexer for Relation Query Language.
-
-    .. versionadded:: 2.0
-    """
-    name = 'RQL'
-    url = 'http://www.logilab.org/project/rql'
-    aliases = ['rql']
-    filenames = ['*.rql']
-    mimetypes = ['text/x-rql']
-
-    flags = re.IGNORECASE
-    tokens = {
-        'root': [
-            (r'\s+', Whitespace),
-            (r'(DELETE|SET|INSERT|UNION|DISTINCT|WITH|WHERE|BEING|OR'
-             r'|AND|NOT|GROUPBY|HAVING|ORDERBY|ASC|DESC|LIMIT|OFFSET'
-             r'|TODAY|NOW|TRUE|FALSE|NULL|EXISTS)\b', Keyword),
-            (r'[+*/<>=%-]', Operator),
-            (r'(Any|is|instance_of|CWEType|CWRelation)\b', Name.Builtin),
-            (r'[0-9]+', Number.Integer),
-            (r'[A-Z_]\w*\??', Name),
-            (r"'(''|[^'])*'", String.Single),
-            (r'"(""|[^"])*"', String.Single),
-            (r'[;:()\[\],.]', Punctuation)
-        ],
-    }