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[bigtable] Clean up quickstart comments and vars #1890

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Dec 10, 2018
Merged

[bigtable] Clean up quickstart comments and vars #1890

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[bigtable] Clean up quickstart comments and vars
mbrukman Dec 3, 2018
83dee67
Merge branch 'master' into bigtable-quickstart-cleanup
billyjacobson Dec 10, 2018
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13 changes: 7 additions & 6 deletions bigtable/quickstart/main.py
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Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,7 @@
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# [START bigtable_quickstart]
import argparse

Expand All @@ -21,23 +22,23 @@

def main(project_id="project-id", instance_id="instance-id",
table_id="my-table"):
# Creates a Bigtable client
# Create a Cloud Bigtable client.
client = bigtable.Client(project=project_id)

# Connect to an existing instance:my-bigtable-instance
# Connect to an existing Cloud Bigtable instance.
instance = client.instance(instance_id)

# Connect to an existing table:my-table
# Open an existing table.
table = instance.table(table_id)

key = 'r1'
row = table.read_row(key.encode('utf-8'))
row_key = 'r1'
row = table.read_row(row_key.encode('utf-8'))

column_family_id = 'cf1'
column_id = 'c1'.encode('utf-8')
value = row.cells[column_family_id][column_id][0].value.decode('utf-8')

print('Row key: {}\nData: {}'.format(key, value))
print('Row key: {}\nData: {}'.format(row_key, value))


if __name__ == '__main__':
Expand Down