database/sql issueenhancementhelp wanted
Repository-Metriken
- Stars
- (9.946 Stars)
- PR-Merge-Metriken
- (Durchschn. Merge 5h 59m) (4 gemergte PRs in 30 T)
Beschreibung
Issue description
In some cases it might be undesirable to fetch a potentially huge resultset at once.
MySQL provides cursors for that in the binary protocol (prepared statements).
First, a cursor flag has to be set in COM_STMT_EXECUTE, then the result chunks can be requested with the COM_STMT_FETCH command.
Initially, we will probably only support forward-only and read-only cursors. However the question remains, trough what interface we make this feature available.