Matt Sherman
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Jul 1, 2022 · FAST_FORWARD: The cursor is one-way, such as FORWARD_ONLY, but specifies the cursor as read-only. FORWARD_ONLY is a performance increase and the cursor is not reevaluated every fetch. It gives the best performance if it is suitable for programming. OPTIMISTIC: This option can be used to update rows in the cursor.
Nov 9, 2022 · 108. In Git, to "fast forward" means to update the HEAD pointer in such a way that its new value is a direct descendant of the prior value. In other words, the prior value is a parent, or grandparent, or grandgrandparent, ... Fast forwarding is not possible when the new HEAD is in a diverged state relative to the stream you want to integrate.
Jul 25, 2022 · It's for windows, so I think you'll just have to change the filepath and the rd remove directory commands if you're on *nix. To see the behavior with fast-forward, remove --no-ff from the merge commands at the end. Remove the --pretty piece if you want to see the commit IDs. cd \user\docs\code\learning\github\sandbox.
Mar 1, 2012 · To anyone who wants to fast-forward, they are not on to another remote branch (including itself) without checking out that branch. You can do: git fetch origin master:other. This basically fast forwards the index of other to origin/master if you are not on other branch. You can fast forward multiple branches this way.
Jan 7, 2022 · Yes, fast-forward ing is a way of maintaining linear history without merge commits. What is the difference between a fast-forwarded git merge and a git rebase. When git performs a fast-forward, it is the same thing whether you are using git merge or git rebase. However, merging 2 branches using git merge will not always be a fast-forward.
Feb 17, 2010 · The FAST_FORWARD specifies that it's FORWARD_ONLY and READ_ONLY, meaning it uses the least amount of server resources to handle it...so yes, for performance. MSDN has a full rundown of cursor options here. Specifies a FORWARD_ONLY, READ_ONLY cursor with performance optimizations enabled. FAST_FORWARD cannot be specified if SCROLL or FOR_UPDATE ...
Dec 9, 2013 · I am fairly new to git, yet currently using it to manage our code in a team environment. I had some rebasing issues, and I fixed them using: git checkout --ours filename.txt git add filename.txt git
Aug 21, 2014 · git pull --ff-only corresponds to. git fetch. git merge --ff-only origin/master. --ff-only applies the remote changes only if they can be fast-forwarded. From the man: Refuse to merge and exit with a non-zero status unless the current HEAD is already up-to-date or the merge can be resolved as a fast-forward. Since your local and remote branches ...
Mar 16, 2023 · The thing here is your pull from the branch will create a merge commit in your local git and the fast-forward only option doesn't allow creating a merge commit at the time of pull. In the case of a big team, You will end up rebasing and resolving conflicts lots of the time and for each and every commit coming from the pull.
Jun 24, 2016 · It's possible that force pushes are entirely disabled with the receive.denyNonFastForwards config option. This option is enabled by default on shared repositories. In that case, if you really, really want to force a push, the best option is to delete the branch and re-create it, with git push origin :master; git push origin master:master.
