Choose the latest PostgreSQL version for your respective operating system and click on the download button:Ĭlicking on the download button will start the downloading process: Step4: Choose the relevant PostgreSQL VersionĬlicking on the above-given link will show you PostgreSQL versions for the different operating systems. In our case, its Windows operating system:Ĭlicking on the “Windows” option will direct to the below-given page:Ĭlick on the “Download the installer” option to download the interactive installer by EDB. Select the operating system on which you want to download the PostgreSQL. You have to follow the below-given steps appropriately to download the PostgreSQL:įirstly, open the browser of your choice and enter “in the address bar of your browser or click on the following link:Ĭlicking on the link will open the following window: How to download PostgreSQL for Windows 10? This write-up will present a detailed guide on downloading and installing PostgreSQL on Windows 10. However, to achieve any of its functionalities or features, firstly, we have to download and install PostgreSQL. It enables us to store enormous and sophisticated data securely. PostgreSQL serves as a data warehouse for multiple applications like web apps, mobile apps, etc. It offers features like robustness, reliability, cost-free, etc. select pglogical.drop_subscription('subscriber_name') PostgreSQL or Postgres is the most commonly used open-source relational database. ![]() To drop the subscription on your target database, run the following command. ![]() SELECT slot_name, confirmed_flush_lsn from pg_replication_slots where slot_name like 'replication_slot_name' Drop the Subscription You can use this value as the start position for the AWS DMS task. select pglogical.alter_subscription_disable('subscriber_name') Ĭapture the confirmed_flush_lsn value from the replication slot created by the pglogical setup. When the data is in sync between your source and target databases, stop the subscriber on your target database. SELECT * FROM pg_stat_replication Stop the Replication This indicates that the target database is at the same LSN position as the source database. Make sure that the WAL locations are the same for the sent_location, write_location, and replay_location. Then, check the status of your replication by running the following statement on your source database. Make sure that no active transactions or data changes are happening on your source database. Verify that the Data Replication Is Running SELECT pglogical.wait_for_subscription_sync_complete('subscriber_name') Provider_dsn := 'host= port=port_number dbname=' This subscription starts synchronization and replication processes in background. subscriber_name: Provide the name of the subscription created at target.Ĭreate the subscription on the subscriber node. database_name: Provide the name of the database where the subscription is created. port_number: Provide the port on which the target database is running. subscriber_hostname: Provide the hostname of the target database. SELECT pglogical.replication_set_add_all_tables('default', ARRAY) Ĭreate the subscriber node on target database. database_name: Provide the name of the database where the publication is created.Īdd tables in public schema to the default replication set. port_number: Provide the port on which the source database is running. publisher_hostname: Provide the hostname of the source database. publisher_name: Provide the name of the publication created at source. CREATE EXTENSION pglogical Ĭreate the publisher node on your source database. curl | bashĬreate the pglogical extension on your provider and subscriber. ![]() curl | bashįor PostgreSQL 10, run the following command. For PostgreSQL 9.6, run the following command.
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