本文整理汇总了Python中xmlclient.Client.query方法的典型用法代码示例。如果您正苦于以下问题：Python Client.query方法的具体用法？Python Client.query怎么用？Python Client.query使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类xmlclient.Client的用法示例。
在下文中一共展示了Client.query方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: query
# 需要导入模块: from xmlclient import Client [as 别名]
# 或者: from xmlclient.Client import query [as 别名]
def query(self, *args, **kw):
if self.cacheTypeDescriptions:
typeDescs = self.typeDescs
else:
typeDescs = {}
if len(args) == 1: # full query string
queryString = args[0]
elif len(args) == 2: # BBB: fields, sObjectType
queryString = 'select %s from %s' % (args[0], args[1])
if 'conditionalExpression' in kw: # BBB: fields, sObjectType, conditionExpression as kwarg
queryString += ' where %s' % (kw['conditionalExpression'])
elif len(args) == 3: # BBB: fields, sObjectType, conditionExpression as positional arg
whereClause = args[2] and (' where %s' % args[2]) or ''
queryString = 'select %s from %s%s' % (args[0], args[1], whereClause)
else:
raise RuntimeError, "Wrong number of arguments to query method."
res = BaseClient.query(self, queryString)
# calculate the union of the sets of record types from each record
types = reduce(lambda a,b: a|b, [getRecordTypes(r) for r in res[_tPartnerNS.records:]], set())
new_types = types - set(typeDescs.keys())
if new_types:
typeDescs.update(self.queryTypesDescriptions(new_types))
data = QueryRecordSet(records=[self._extractRecord(r, typeDescs) for r in res[_tPartnerNS.records:]],
done=_bool(res[_tPartnerNS.done]),
size=int(str(res[_tPartnerNS.size])),
queryLocator = str(res[_tPartnerNS.queryLocator]))
return data