21 lines
376 B
Python
Executable File
21 lines
376 B
Python
Executable File
#!/usr/bin/python3
|
|
import time
|
|
|
|
t0 = time.monotonic()
|
|
|
|
import psycopg2
|
|
|
|
t1 = time.monotonic()
|
|
db = psycopg2.connect("")
|
|
t2 = time.monotonic()
|
|
csr = db.cursor()
|
|
csr.execute("select current_timestamp")
|
|
r = csr.fetchall()
|
|
t3 = time.monotonic()
|
|
db.close()
|
|
t4 = time.monotonic()
|
|
print(t1 - t0, "import")
|
|
print(t2 - t1, "connect")
|
|
print(t4 - t0, "total")
|
|
print(t4 - t1, "session")
|