database/sql issueenhancementhelp wanted
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Description
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.