mirror of
https://github.com/postgres/postgres.git
synced 2025-08-24 09:27:52 +03:00
@@ -6,9 +6,9 @@ Notes About Memory Allocation Redesign
|
|||||||
Up through version 7.0, Postgres had serious problems with memory leakage
|
Up through version 7.0, Postgres had serious problems with memory leakage
|
||||||
during large queries that process a lot of pass-by-reference data. There
|
during large queries that process a lot of pass-by-reference data. There
|
||||||
was no provision for recycling memory until end of query. This needed to be
|
was no provision for recycling memory until end of query. This needed to be
|
||||||
fixed, even more so with the advent of TOAST which will allowed very large
|
fixed, even more so with the advent of TOAST which allows very large chunks
|
||||||
chunks of data to be passed around in the system. This document describes
|
of data to be passed around in the system. This document describes the new
|
||||||
the new memory management system implemented in 7.1.
|
memory management system implemented in 7.1.
|
||||||
|
|
||||||
|
|
||||||
Background
|
Background
|
||||||
|
Reference in New Issue
Block a user