SQLite

Check-in [3e3849a9d1]
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

Overview
Comment:Avoid writing the sqlite_sequence table when it has not actually changed.
Downloads: Tarball | ZIP archive
Timelines: family | ancestors | descendants | both | autoinc-enhancement
Files: files | file ages | folders
SHA3-256: 3e3849a9d1a06673e6c713a42194f5da339fbf6533fa418c38f63d09bc045867
User & Date: drh 2018-03-16 18:46:30.654
Context
2018-03-20
13:44
Avoid unnecessary write to the sqlite_sequence table when an insert is done into an autoincrement table with an application-specified rowid that is less than the maximum. (check-in: ec7addc87f user: drh tags: trunk)
2018-03-16
18:46
Avoid writing the sqlite_sequence table when it has not actually changed. (Closed-Leaf check-in: 3e3849a9d1 user: drh tags: autoinc-enhancement)
07:48
Fix a problem in test script thread001.test causing a spurious "-1 files were left open" error when run separately. (check-in: 1774f1c3ba user: dan tags: trunk)
Changes
Unified Diff Side-by-Side Diff Patch
Changes to src/insert.c.