PetersWindsurfing Posted August 11 Share Posted August 11 Mein Shopsystem läuft jetzt seit April 2021. Es sind sicher auf jeden Fall jede Menge Daten vorhanden, die nicht mehr benötigt werden. Wie ist der sicherste und beste Weg diese zu finden und zu löschen? Macht das viel an der Performance aus? Ich habe die Version 1.7.7.2 Link to comment Share on other sites More sharing options...
El Patron Posted August 11 Share Posted August 11 Jeg har lagt et link op til min Shopify-blog, som forklarer, hvilke PrestaShop-tabeller der sikkert kan tømmes. Ud over disse er det generelt ikke en god idé at slette andre data, medmindre du ved præcis, hvilken effekt det vil have — ellers risikerer du at ødelægge vigtige dele af din shop eller miste væsentlige data. https://prestaheroes.com/blogs/mysql-optimization/which-large-prestashop-tables-can-be-dropped-or-emptied-safely 1 Link to comment Share on other sites More sharing options...
PetersWindsurfing Posted August 11 Author Share Posted August 11 Es wird immer schlimmer. Ich habe ca. 10 Minuten gebraucht um diese Seite aufzurufen. Auf dem Handy nahezu unmöglich. Man wird permanent blockiert. Link to comment Share on other sites More sharing options...
PetersWindsurfing Posted August 11 Author Share Posted August 11 Es werden permanent die Bestätigung von Cookie Richtlinien überlagert. 😳 Eine Bestätigung der Richtlinien ist nahezu unmöglich. @El Patron OK. Thank you very much. It looks that this brings not a better Performance. Link to comment Share on other sites More sharing options...
PetersWindsurfing Posted August 12 Author Share Posted August 12 Gibt es gute Module, welche die sich bewährt haben? Auch um alte Bilder etc. zu entfernen, oder muss man das manuell machen? Link to comment Share on other sites More sharing options...
El Patron Posted August 12 Share Posted August 12 Hi @PetersWindsurfing I tested a little on your shop yesterday and this morning and I am not experiencing any performance issues. I proivded earlier blog to what you can safely clean but there may be third party modules creating large tables. Use this guide to find them. To identify slow query use this guide. To tune your mysql use this guide it's much safer to address performance issues by knowing where your bottlenecks are in the mysql and tuning the mysql configuration. Before deleting anything, which will be guessing make a full backup of your shop. Do not use module that promises to improve performance that has word cache in it. I do have performance modules here. For testing shop performance I recommend https://www.webpagetest.org/ which can provide insights and suggest fixes. But I am not seeing any big issue with your front office, try using incognito and see if your issues persists, it may just be old cache/cookies. 1 Link to comment Share on other sites More sharing options...
PetersWindsurfing Posted August 12 Author Share Posted August 12 Thank you very much for your help and your very detailed description. This is very helpful. I thought I needed to clean up the system after such a long time. I'll look at your instructions and check if it's necessary for me. 1 Link to comment Share on other sites More sharing options...
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