purge

问题 In Oracle sql database, a process in our system deleted (not truncated) approx 2 million rows from a table. This resulted in a huge number of 'wasted rows' causing the queries running on that table to take more than 9 hours which usually get over in 5 minutes. Upon checking, we found that the size of total number of actual rows was of around 2600MB whereas the overall table including 'wasted rows' had a size of 3700MB. Please let me know what is the best way to delete rows and then get rid of

问题 I am using fossil for some kind of incremential backup database. So far it works very well, except purging old entries. As this is all automated and meant to be simple all checkins/rollbacks work on the trunk. Now I tried to add the option to purge old checkins, but I am not able to, always running into the error message: cannot purge the current checkout Perhaps I am using purge in a wrong way, though i wasn't able to find how to do it correctly. Currently i add a tag to the checkins i want

问题 I am using fossil for some kind of incremential backup database. So far it works very well, except purging old entries. As this is all automated and meant to be simple all checkins/rollbacks work on the trunk. Now I tried to add the option to purge old checkins, but I am not able to, always running into the error message: cannot purge the current checkout Perhaps I am using purge in a wrong way, though i wasn't able to find how to do it correctly. Currently i add a tag to the checkins i want

问题 Few days ago, I got a no-entry sign on my Ubuntu desktop related to updates. I checked there is probably something to be done about my Java8 ppa though that is not what is preventing gnome-console to start. Also I recently installed some packages that seemed unrelated to the issue. So I started an Ubuntu-forum thread Apparently python3-apt is at the art of the problem but I didn't manage a reinstall. I'm considering getting it using wget and do a manual install if allowed (mentionned in my

问题 Few days ago, I got a no-entry sign on my Ubuntu desktop related to updates. I checked there is probably something to be done about my Java8 ppa though that is not what is preventing gnome-console to start. Also I recently installed some packages that seemed unrelated to the issue. So I started an Ubuntu-forum thread Apparently python3-apt is at the art of the problem but I didn't manage a reinstall. I'm considering getting it using wget and do a manual install if allowed (mentionned in my

问题 I am running the following command from within a maven project directory: mvn dependency:purge-local-repository What is the expected behavior? Will it delete (and re-download?) all the dependencies already existing in my local repo for that particular project (i.e. whose directory I am in) or will it delete all the contents of my local repo? 回答1: By default, purge-local-repository will remove from the local repository all the files associated to the version of each dependency (including

问题 Is the HTTP verb PURGE idempotent? If I send the same PURGE request twice will I receive 200 the second time? I have a microservice that invalidates a Varnish cache before publishing a message into a rabbit queue. In case of purge failure our need is to just log and continue the execution. The queue consumer has to get the latest status of the resource from the Varnish cache. Will a new purge request (before actually requesting the resource from varnish) from the second microservice return

问题 I am using Firebase realtime database and overtime there is a lot of stale data in it and I have written a script to delete the stale content. My Node structure looks something like this: store - {store_name} - products - {product_name} - data - {date} e.g. 01_Sep_2017 - some_event Scale of the data #Stores: ~110K #Products: ~25 Context I want to cleanup all the data which is like 30 months old. I tried the following approach :- For each store, traverse all the products and for each date,

问题 Im trying to purge a projects bin directory from Git history. I have already added 'bin' to .gitignore and run $git rm --cached -r bin successfully. Now I have tried using the command as recommended in the GitHub help pages to purge the history: $ git filter-branch --force --index-filter \ 'git rm --cached --ignore-unmatch bin' \ --prune-empty --tag-name-filter cat -- --all But this results in errors: Rewrite <hash> (1/164) fatal: not removing 'bin' recursively without -r index filter failed:

问题 So I have been search far and wide over the internet, trying to find a possible way to make a purge command. Now I have found quite a lot of different ways to make one, but none of them either suited me in the way I wanted, or simply worked for me. SO to start off, here is my code const Discord = require("discord.js"); // use discord.js const BOT_TOKEN = "secret bot token :)" // bot's token const PREFIX = "*" // bot's prefix var eightball = [ // sets the answers to an eightball "yes!", "no...