Python 3.x 创建虚拟HANA表时出现的问题

我正在尝试基于远程系统表视图在HANA中创建一个虚拟表

如果我使用hdbsql在命令行运行它

hdbsql H00=> create virtual table HanaIndexTable at "SYSRDL#CG_SOURCE"."<NULL>"."dbo"."sysiqvindex"
0 rows affected (overall time 305.661 msec; server time 215.870 msec)

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我试过大写、小写和转义。我想做的是不可能的吗？

HANA和我的远程来源之间存在资本化问题。我也需要更多的逃避，而不是更少

cursor.execute("""create virtual table HanaIndexTable1 at SYSRDL#CG_source.\<NULL\>.dbo.sysiqvindex""")

self = <hdbcli.dbapi.Cursor object at 0x7f02d61f43d0>
operation = 'create virtual table HanaIndexTable1 at SYSRDL#CG_source.\\<NULL\\>.dbo.sysiqvindex'
parameters = None

    def __execute(self, operation, parameters = None):
        # parameters is already checked as None or Tuple type.
>       ret = self.__cursor.execute(operation, parameters=parameters, scrollable=self._scrollable)
E       hdbcli.dbapi.ProgrammingError: (257, 'sql syntax error: incorrect syntax near "\\": line 1 col 58 (at pos 58)')

/usr/local/lib/python3.7/site-packages/hdbcli/dbapi.py:69: ProgrammingError

hdbcli.dbapi.ProgrammingError: (257, 'sql syntax error: incorrect syntax near "NULL": line 1 col 58 (at pos 58)')