def read(self,
client: TableClient,
filter_query=None,
parameters=None) -> Iterable:
if filter_query is None:
return client.list_entities()
else:
return client.query_entities(
filter=filter_query,
results_per_page=constants.results_per_page)
def sample_query_entities(self):
from azure.data.tables import TableClient
from azure.core.exceptions import HttpResponseError
table_client = TableClient(account_url=self.account_url, credential=self.access_key, table_name=self.table_name)
try:
queried_entities = table_client.query_entities(filter=self.name_filter, select="brand,color")
# queried_entities type is ItemPaged
for entity_chosen in queried_entities:
# create a list of the entities and iterate through them to print each one out
# calls to the service to get more entities are made without user knowledge
print(entity_chosen)
except HttpResponseError as e:
print(e.message)
def query_entities(client: TableClient) -> ItemPaged:
queried_entities = client.query_entities(filter='')
return queried_entities