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# coding: utf-8
# -------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See License.txt in the project root for
# license information.
# --------------------------------------------------------------------------
"""
FILE: sample_create_delete_table.py
DESCRIPTION:
These samples demonstrate creating a table and deleting a table ffrom a storage account
USAGE:
python sample_create_delete_table.py
Set the environment variables with your own values before running the sample:
1) AZURE_STORAGE_CONNECTION_STRING - the connection string to your storage account
"""
import os
import logging
_LOGGER = logging.getLogger(__name__)
class CreateDeleteTable(object):
connection_string = os.getenv("AZURE_TABLES_CONNECTION_STRING")
access_key = os.getenv("AZURE_TABLES_KEY")
account_url = os.getenv("AZURE_TABLES_ACCOUNT_URL")
account_name = os.getenv("AZURE_TABLES_ACCOUNT_NAME")
table_name = "OfficeSupplies"
def create_table(self):
from azure.data.tables import TableServiceClient
from azure.core.exceptions import ResourceExistsError
# [START create_table_from_tc]
table_service_client = TableServiceClient.from_connection_string(self.connection_string)
try:
table_item = table_service_client.create_table(table_name=self.table_name)
print("Created table {}!".format(table_item.table_name))
except ResourceExistsError:
print("Table already exists")
# [END create_table_from_tc]
def create_if_not_exists(self):
from azure.data.tables import TableServiceClient
# [START create_table_if_not_exists]
table_service_client = TableServiceClient.from_connection_string(self.connection_string)
table_item = TableServiceClient.create_table_if_not_exists(table_name=self.table_name)
print("Table name: {}".format(table_item.table_name))
# [END create_table_if_not_exists]
def delete_table(self):
from azure.data.tables import TableServiceClient
from azure.core.exceptions import ResourceNotFoundError
# [START delete_table_from_tc]
table_service_client = TableServiceClient.from_connection_string(self.connection_string)
try:
table_service_client.delete_table(table_name=self.table_name)
print("Deleted table {}!".format(self.table_name))
except ResourceNotFoundError:
print("Table could not be found")
# [END delete_table_from_tc]
def create_from_table_client(self):
from azure.data.table import TableClient
# [START create_table_from_table_client]
table_client = TableClient.from_connection_string(
conn_str=self.connection_string,
table_name=self.table_name
)
try:
table_item = table_client.create_table()
print("Created table {}!".format(table_item.table_name))
except ResourceExistsError:
print("Table already exists")
# [END create_table_from_table_client]
def delete_from_table_client(self):
from azure.data.table import TableClient
# [START delete_table_from_table_client]
table_client = TableClient.from_connection_string(
conn_str=self.connection_string,
table_name=self.table_name
)
try:
table_client.delete_table()
print("Deleted table {}!".format(self.table_name))
except ResourceNotFoundError:
print("Table could not be found")
# [END delete_table_from_table_client]
if __name__ == '__main__':
sample = CreateDeleteTable()
sample.create_table()
sample.delete_table()
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