blob: b3694ad08af46b8a59088fb16e6735a16f6fa148 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
import sqlite3
con = sqlite3.connect(":memory:")
con.execute("create table test(blob_col blob)")
con.execute("insert into test(blob_col) values (zeroblob(10))")
# Write to our blob, using two write operations:
with con.blobopen("test", "blob_col", 1) as blob:
blob.write(b"Hello")
blob.write(b"World")
# Read the contents of our blob
with con.blobopen("test", "blob_col", 1) as blob:
greeting = blob.read()
print(greeting) # outputs "b'HelloWorld'"
|
