mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-09-26 10:19:53 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

gh-69093: Support basic incremental I/O to blobs in sqlite3 (GH-30680)

Browse source 
Authored-by: Aviv Palivoda <palaviv@gmail.com>
Co-authored-by: Erlend E. Aasland <erlend.aasland@innova.no>
Co-authored-by: palaviv <palaviv@gmail.com>
Co-authored-by: Kumar Aditya <59607654+kumaraditya303@users.noreply.github.com>
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
This commit is contained in:
Erlend Egeberg Aasland 2022-04-15 02:02:56 +02:00 • committed by GitHub
parent c9d41bcd68
commit ee475430d4
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
16 changed files with 989 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

12
Doc/includes/sqlite3/blob.py Normal file
View file

@ -0,0 +1,12 @@
import sqlite3
con = sqlite3.connect(":memory:")
con.execute("create table test(blob_col blob)")
con.execute("insert into test(blob_col) values (zeroblob(10))")
blob = con.blobopen("test", "blob_col", 1)
blob.write(b"Hello")
blob.write(b"World")
blob.seek(0)
print(blob.read()) # will print b"HelloWorld"
blob.close()