replication slots

How to Use Dynamic Slots in Vue.js with Vuetify Data Table

Introduction In this tutorial, we will explore how to use dynamic slots in Vue.js with Vuetify data table. Firstly, we will start with a CompDataTable.vue component and demonstrate how to define and use custom slots to dynamically customize the(…)

PostgreSQL 12: Copying replication slots

The concept of replication slots was introduced in PostgreSQL 9.4 and was created to prevent a primary instance to delete WAL that a replica still needs to apply. That could happen when you have a network interruption or the replica(…)