![]() ![]() PostgreSQL 15 removes both the long-deprecated “ exclusive backup” mode and support for Python 2 from PL/Python.New built-in extension known as pg_walinspect: that lets users inspect the contents of write-ahead log files directly from a SQL interface.New row filtering and column lists for publishers have been introduced, allowing users to replicate a subset of data from a table. More Options with Logical Replication: It is more flexible when managing logical replication.It alos allows users to create views that query data using the permissions of the caller, not the view creator. Expressive Developer Features: It includes the SQL standard MERGE command that lets users write conditional SQL statements that can include INSERT, UPDATE, and DELETE actions within a single statement.Improved Sort Performance and Compression: There has been an improvement in in-memory and on-disk sorting algorithms as viewed form benchmarks.This outputs the log data using a defined JSON structure, thus allowing the logs to be processed in structured logging systems. ![]()
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