29 lines
924 B
Python
29 lines
924 B
Python
import taosws
|
|
|
|
conn = None
|
|
host="localhost"
|
|
port=6041
|
|
try:
|
|
conn = taosws.connect(user="root",
|
|
password="taosdata",
|
|
host=host,
|
|
port=port)
|
|
|
|
sql = """
|
|
INSERT INTO
|
|
power.d1001 USING power.meters (groupid, location) TAGS(2, 'California.SanFrancisco')
|
|
VALUES (NOW + 1a, 10.30000, 219, 0.31000)
|
|
(NOW + 2a, 12.60000, 218, 0.33000) (NOW + 3a, 12.30000, 221, 0.31000)
|
|
power.d1002 USING power.meters (groupid, location) TAGS(3, 'California.SanFrancisco')
|
|
VALUES (NOW + 1a, 10.30000, 218, 0.25000)
|
|
"""
|
|
affectedRows = conn.execute(sql)
|
|
print(f"Successfully inserted {affectedRows} rows to power.meters.")
|
|
|
|
except Exception as err:
|
|
print(f"Failed to insert data to power.meters, sql: {sql}, ErrMessage: {err}.")
|
|
raise err
|
|
finally:
|
|
if conn:
|
|
conn.close()
|