async def introspect_db_config(self, conn):
query = self.get_sys_query('dbconfig')
result = await conn.parse_execute_json(
query,
b'__backend_dbconfig',
dbver=0,
use_prep_stmt=True,
args=(),
)
return config.from_json(config.get_settings(), result)
async def load_sys_config(self):
syscon = await self._acquire_sys_pgcon()
try:
query = self.get_sys_query('sysconfig')
sys_config_json = await syscon.parse_execute_json(
query,
b'__backend_sysconfig',
dbver=0,
use_prep_stmt=True,
args=(),
)
finally:
self._release_sys_pgcon()
return config.from_json(config.get_settings(), sys_config_json)