From 1b0ffb2551914afc45cc28f4562d67cd9afb83ea Mon Sep 17 00:00:00 2001
From: "Jonathan S. Katz" <jonathan.katz@excoventures.com>
Date: Tue, 25 Sep 2018 10:28:38 -0400
Subject: [PATCH] Translations for PG11 release into Myanmese, Thai, and
 Vietnamese.

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+# PostgreSQL 11 Released
+
+ááááá á½á_á_áá - á±á á á±á áá
+á±ááá¡áá Open Source á±áá á±áá á»áá PostgreSQL
+11 á
+PostgreSQL áá á áá á ááá±áá¸ á¡ á á¡ááá¸á áá ááá»áá
+á±á»áá áá ááá
+PostgreSQL 11 áá á±áá á±áá ááááá¡á áá áá áá¬ á»áááá· ááá á á»ááá·á áá¬
+á áááá±áá á¡ ááá»á á á±á á±áá á±ááá¬ á½áá· á¡á á»ááá·á á±á ááá»áá á¡ááá ááá¬ á
+á¡á á»áááá¬ á¡ á±á áá±áá¸á ááá á á¡ áá PostgreSQL 11 áá áá áá á
+á áá áá¬ á»áááá· table partitioning ááááá± ááá¸á± áááááá á á¯á­ ááá¸ áá áááá¸áá¬
+ááá¸ááá¸á á áááá¸ áá á»ááá· ááá¸ááá»ááá¸áquery parallelism
+ááá¸á ááá±á áá¸ á á»ááá¸ á¡ áá parallelized á±áá á¡áá á«á ááá·á á¯á­á á
+ááá»ááá· ááá»ááá¸ á½áá· á±áá¸á»ááá¸ááá¬ áá á¡á á¡
+áá¸áá¬ á á¡á áá¡ááá±á
+á¡ááá»ááá·ááá»ááá¸
+á¡ áá just in time (JIT) áááá¸á á áááá¸ ááá ááá
+
+"PostgreSQL 11 á¡áá¼á±á¬ááºá¸áá°áá¬á¸, áá²á·áá½ááºá¸áááºáá­á¯áá­á¯á¸áááºáá±áá¼á±á¬ááºá¸features
+áá«áá­á¯á·áá¾á¶á·áá½á­á¯á¸áá­á¯á¸áá¡áá­á¯ááºá¸á¡áá­á¯ááºá¸áááºá¡áá½ááºáá¼á®á¸áá¬á¸databases áá­á¯áá®áá¶áááºá·áá½á²áááº PostgreSQL áá½á±áááºá·áá½ááºá¸á¡á¬áá¯á¶áá­á¯ááº,"ááá¯ááºááá¼á±á¬áá«áááº
+Momjian áááºá¥á®á¸ [core áá­á¯á¡áá½á²á·áááºá¡áá½á²á·áááº] á (https://www.postgresql.org/developer/core/)á¡áá­á¯áá«
+[PostgreSQL áá­á¯ Global áá½á¶á·áá¼á­á¯á¸áá±á¸áá±á¬ááºáá® Group áá¾] (https://www.postgresql.org) á áá²á·áááºáá±áá½ááºá¸áá±á¬ááºáááºááá­ááºáá½ááº,
+"á¡áá±á¬ááºá¸á¡áááºááá¬ááá»á¬á¸á¡áá½ááºPostgreSQL  PostgreSQL 11áá­á¯á·áá±áááºá
+ááááºáá­á¯áá­á¯áá½ááºáá° developer áá»á¬á¸ááá±á¸áá¾á¬áá¼á®á¸áá¬á¸áá²á· data áá½á±áá­á¯ applications áá»á¬á¸ run  "
+
+#### HOLD FOR QUOTE FROM CORE TEAM MEMBER ABOUT RELEASE
+
+PostgreSQL áá áááá±áá¬á¹á»á open source á áá á áá á¡áá­á¸á±á á ááááá·á¡ áá
+á±á áá (developers) áá¬ ááá»áá á½áá ááá· open source á½áá·ááá áááá·á±áá á±áá
+á»áá ááá á¡áá ááááá¸áá
+áááá¡ ááá¸ áá á¡áá¡ááá»áá ááááá»á
+DB-Engines á âDBMS of the Year 2017â á½áá· SD Times áá 2018 100 á¡ ááá±á á¹á»á ááá¸ááááá
+PostgreSQL 11 áá á±á¡ á á á áá áááá áá PostgreSQL 10 ááá»á á±á á
+áááá á¡áá ááá»ááá¸á»áááá PostgreSQL 11 á±á á á¡á ááá áá á¡á á»ááá áá¬ á áááá·
+PostgreSQL 11.1 á»áá áá á»ááá»á á±á ááá¡áá ááá á
+áá á ááá¡ááá¬ á½áá·
+PostgreSQL 12 ááá»áááá
+
+## Increased Robustness and Performance for Partitioning
+
+PostgreSQL 11 áá hash partitioning á á±á á hash key áá¡á á»áá»á á±áá áá¬ ááá¸á»áá¬
+áá áá á¯á­ ááá¸á á»ááá· áááá PostgreSQL áá á±áá ááá¸á»áá¬ áá ááá»ááá¸ áá ááá¸á
+á¡ááá¸á¡ áá¬ á¡áá áá­á¯ ááá
+á á ááá¸á¡áá ááá»ááá· ááá¸ááá PostgreSQL foreign data wrapper á á±á
+á±áá á±áá á¡ ááá¬ á á¡ááá·á»ááá·ááá»á PostgreSQL 11 áá á±áá áááá¸ á¯á­á ááá¸áá á
+á ááá±á¡ áá»ááá ááá
+postgres_fdwâ.(http://www.postgreSQL.org/docs/current/static/postgres-fdw.html)
+
+áá®áá¶áááºá·áá½á²áá¾á¯áá¾ááºá·á¡áá°áá°áá®áá­á¯ááºáááºá¡áá½ááº partitions áá­á¯, PostgreSQL 11 áá±áá¬á¡áá½ááºáááºá¸-á¡á¬á¸áá¯á¶á¸ default á¡ 
+partition áá­á¯áááºá¥á®á¸ partition áá­á¯áá±á¬á·áá¾áá·áºá¡áá­ááá±á¬á·áá»ááº, áá­á¯ááºáá¶áá¼á¬á¸áá±á¬á·á¡áá½á¾ááºá¸áá­ááºá¸áááºáá®á¸áá­á¯ááºáá½ááºá¸ááá­á¯ááºáá®áá­ááºáááº
+áá°á¡áá±á«ááºá¸áá­á¯á·áááºáá¬á¸áá½á²áááºá¸á¡á±á¬ááºáá¼ááºáá¼á®á¸áá¼ááºáá¼á±á¬ááºá¸ 
+partition áá­á¯á¡áá±á«áºá¡ááá»á­á¯á¸áá­á¯ááºáá¼ááºá¸áá¼ááºáááºá áá¼á±á¬ááºá¸á¡áááºá¸áá»á¬á¸á¡áá½ááº 
+partition áá­á¯ key áá­á¯ updated áá»á¾ááº PostgreSQL 11 áá­á¯áááºá¸áá¾ááºáááºáá±á¬ partition áá­á¯áá¾áááºá¸áá®áá½á±á·áá»á¬á¸áá­á¯á¡áá­á¯á¡áá»á±á¬ááºáá­á¯áá±á¬áá»áá¶á·
+
+
+#### HOLD FOR QUOTE ABOUT PARTITIONING
+
+PostgreSQL 11 áá ááá¸á»áá¬ áá ááá»ááá¸ áá á±áá¸ááá¸áá á¡áá á¡á á»áá»á
+ááá¸á»áá¬ áá áááá¬ á
+áááá· áááá¸á ááá¸á±á á á»ááá·áá ááá á á¡ áá PostgreSQL 11 áá
+á¡á á»áááá¬ á¡ áá á¡ááá¡ááá¬ áá¶ á»á
+áá áá network overhead áá±áá¬áá±áá¸á»á
+áááá¸á á á­ááá áá ááá¸ááá¸á±á¡ áá»áááá±áá¸ááá· ááá¸á»áá¬ áá ááá»ááá¸ tables áá¬ á
+á ááá»á
+âupsertâ feature áá±á áá±áá¸ááá
+
+## Transactions Supported in Stored Procedures
+á±á áá áá¬ (developers) áá PostgreSQL áá user-defined á¡áá á½áá±á áá¸ áá
+á±áá¬á¹á»á á áááá
+á á±á á¹ PostgreSQL 11 áááá ááá¸á¡ááá¬ (functions)áá áá á
+áááá¸áá áá¬ (transactions) á
+áá áá á¯á­ ááá¸ááá á¯á­áá±áá¸á±áá PostgreSQL 11 áá á¡áá(function)ááááá¡ ááá¸á
+áááá¸áá áá¬ á á¡ ááá·á¡ááááá á á±á áá á¯á­á SQL áááá¸áá¥ ááá· ááá¸áááá
+áá¡á áá á±á áá áá¬ (developers) á incremental bulk data loading á áááá· ááá¡ááá»ááá·ááá·
+server-side áááá¸á á á­áááá¬ á á
+á¯á­áá±á¡ á ááá±á áá±áá¸ááá
+SQL áá áááá¸áá¬ á âCREATE PROCEDUREâ á áá»á á á»ááá· á
+á­á¯ááá
+âCALLâ á áá»á á áá¡á á»áá»á áá á±á ááá»á server-side áááá¸ááá á á áá á»áááá·
+PL/pgSQL, PL/Perl, PL/Python, and PL/Tcl á á á±á áá±áá¸ááá
+HOLD FOR QUOTE ABOUT SQL STORED PROCEDURES
+
+## Enhanced Capabilities for Query Parallelism
+PostgreSQL 11 áá hash joins á»ááá· ááá¸á»áá¬ áá ááá»ááá¸ á±áá áá¬ á áááá±á á scan
+áá á¯á­á¯áá»ááá¸ á½áá· parallel sequential scans á»ááá¸ áá áá±á á á áááá· parallel query
+ááá±á á á á ááá±á¡ áá»ááá ááá PostgreSQL áá ááá¡á parallel áá á¡ááá
+áááºá±á¡ ááá á­á¯ááá· á¡á»áá áááá¸á áá¬ ááá½á
+âUNIONâ áá¡á á»áá ááá· SELECT áááá¸á áá¬ á á¡á áá¡ááá±á
+ááá
+PostgreSQL 11 áá parallelism á áá¬ á á±á á±áá á¡áá á« ááá·á á áá»á á áá¬ áá
+á»ááá· ááááá á¡á á ááá· âCREATE INDEXâ á
+áá»á á»ááá¸á¡ááá·áá±á ááá»ááá¸á»ááá·
+â
+á»ááá±á á á±á B-tree á¡á áá¸ááá¸ á¡ ááá»áááá áá¬ á á±á á±áá á¡áá á« ááá·á
+á áá»á á áá¬ áá tables á ááá áááá¸á áá¬ á
+á¡ ááá¬ á±á á±á á á»á
+á­áá¸áá¥á¹ á¯á­ ááá¸áá»áá»ááá
+CREATE TABLE .. ASâ, âSELECT INTOâ, and âCREATE MATERIALIZED VIEWâá áááá
+
+#### HOLD FOR QUOTE ABOUT PARALLELISM
+Just-in-Time (JIT) Compilation for Expressions
+PostgreSQL 11 áá Query execution á¡ áá áááá¸áá¥á¹á± áááá»á
+ááá¡ áá
+JIT compilation á á¡á á±á áá¶á±á á¡á áá¬ áááááá á ááá
+
+á JIT compilation áá WHERE clauses, target á ááá¸, data á¡á á¡áá¸, internal
+ááá±á áááá­
+á½áá· projections á áá»á á±ááá LLVM project
+áá¡áá¯ á»áá ááá
+
+#### HOLD FOR QUOTE ABOUT JIT
+
+JIT compilation á á¡á áá¸áá¯ á¡áá¯ á»á á­á¯á LLVM dependencies á áááá»ááá¸
+á»áááá á»áá ááá áááá á¡ áá PostgreSQL settings file á¡ ááá¸ âjit = onâ áááá
+PostgreSQL session á âSET jit=onâ ááá JIT compilation
+áá¡áá¯ á»áá áá ááá
+
+## General User Experience Improvements
+PostgreSQL á±áá á±áá á¡ááá·á»ááá·á á á»ááá¸áá á¡áá¯ á»áá¡ááá¸ááá¸ á½áá· PostgreSQL
+á ááá±á¡ áá±á ááááá¬ á áá¸á á á± á áá·á á»áá ááá
+PostgreSQL 11 á á áá á±á á ááá±á»áá¬áá¸ááá¡ áá áá á á¡ááá¸áá
+á±á¡ á á¡á ááá¸á±áá¸á á±á á¹á»áá á ááá
+â âALTER TABLE â¦ ADD COLUMN â¦ DEFAULT â¦â function á not âNULLâ default
+â á»ááá·áá á table á± á á»á áá²á¡á
+â á»á áá±á¡ áá»ááá á ááá
+â âCovering indexesâ ááá² function á¡ááá 'includeâ clause áá¡áá¯ á»áá
+á¡áá¯ á»áááá¬ á¡ column á¡ááá¬ á ááá· á­á¯ ááá¸ á±áá¸á»ááá¸á»ááá· á¡á á á»áá ááá
+ááá¸ function áá index-only scans á½áá· B-tree index á index áá á áá data
+á¡ááºá¸á¡á áá¬ á¡ ááá¡áá¯ áá ááá
+â á¡ áá¬ á ááá±á»áá¬áá¸áááá¬ á windows function á¡ áá âRANGEâ feature áá
+â âPRECEDINGâ/âFOLLOWINGâ, âGROUPSâ á½áá· frame exclusion
+á áá¡áá¯ á»á á­á¯ááá·á¡áá á»áá ááá
+â PostgreSQL command line á Keywords á¡ááá¬ á»ááá² âquitâ á½áá· âexitâ á áá
+â command line tool á áá á áá á±á¡ á áá±á áá±áá¸á ááá
+á PostgreSQL 11 ááá á½áá·ááááá· á±á»áá¬áá¸áááá¬ á ááá¸ á¡ ááá·áá¯ á
+(âhttps://www.postgresql.org/docs/11/static/release-11.htmlâ), á ááá±á áá á±á
+á á­á¯á ááá
+https://www.postgresql.org/docs/11/static/release-11.html
+
+## About PostgreSQL
+
+PostgreSQL ááá¹ ááá¬á» á·á±ááá¹á¡áá½á®áá¯á¶á¸ open source database á»ááá¹á»áá®á¸
+ááá¬á»ááá¹áá½áá¹á¸áá½ á±áá¬áá¹á±ááºá¬á¹á±áá¬ á¡áá¯á¶á¸á»áá³áá°ááºá¬á¸áá¡á»áá¶á»áá³ áá«ááá¹áá°ááºá¬á¸á áá¯áá¸áá®ááºá¬á¸áá½áá¹á· á¡áá¼á² áá¡ááá¹á¸á¡ááºá¬á¸á¡á»áá¬á¸áá¯á¶á¸áá¼á²á±áá¬ database á»ááá¹áá«ááá¹á
+PostgreSQL áá®áá¶ááºáá¹áááá¹ ááá¹á±áá¬áá¹áá²á·ááá¹áá½á¬ áá½áá¹á±áá«áá¹á¸ ááá±ááºá¬á¹áá½á­áá¬áá²á·á»áá®á¸ 
+Berkeley áá½á­ University of California áá½á¬ áááá¹áá²á·á»ááá¹á¸á»ááá¹ááá¹á á¤áá®áá¶ááºáá¹á áá¼á¶á»áá­á³á¸áá­á¯á¸ááá¹áá¬áááááá¹á¸ááºá¬á¸ááá¹
+ááá½á¥á¹áá¯á­áá¹á±áá¬áá¹á±á¡á¬áá¹áá²áá½á­áá²á·áá«ááá¹á PostgreSQL á á»áá®á¸á»ááá¹á·áá¯á¶á±áá¬ á¡ááºáá¹ááá¹áá­áá¹ááá¹á¸ á±ááá¬á±áá·áá¹áááá¹á±áá¼áá½áá¹á·áá½á¥á¹áá¯á­áá¹áá¯á¶ááá¹áá¬áá
+áá­á¯áá­á¯á¡ááá¹á·á»ááá¹á·á±áá¬ database á¡ááºáá¹á¡ááá¹ááºá¬á¸áá½á­áá áááºáá¹á»ááá¹ááá¼á¬á¡áá¯á¶á¸á»áá³áá¯á­áá¹áááá¡á¬ááá¶ááºáá¹áá½á­áááááá¹á»áá­áá¹áááá­á¯ááá¼áá¹ áá­á¯áá­á¯á±áá¬áá¹á¸áá¼áá¹á±á»áá¬áá¹á¸á±áá¼ááááá¹á
+PostgreSQL á¡á±á»áá¬áá¹á¸áá­á¯áá­á¯áá­áá½á­áá­á¯á»áá®á¸á PostgreSQL áá¡áá­á¯áá¹á¸á¡áá­á¯áá¹á¸áá¼áá¹ áá«ááá¹ááºáá¹ááá¹áá­á¯áá«á á±á¡á¬áá¹á±áá¬á¹á»ááá« website áá­á¯áááá¹á±áá¬áá¹á»ááá¹á·áááá¯á­áá¹áá«ááá¹á
+[PostgreSQL.org](https://www.postgresql.org)
diff --git a/releases/11/th/release.th.md b/releases/11/th/release.th.md
new file mode 100644
index 0000000..037c745
--- /dev/null
+++ b/releases/11/th/release.th.md
@@ -0,0 +1,113 @@
+# PostgreSQL 11 à¸­à¸­à¸
+
+DD à¸à¸¸à¸¥à¸²à¸à¸¡ 2018 - PostgreSQL Global Development à¸à¸£à¸°à¸à¸²à¸¨à¸à¸²à¸£à¹à¸à¸´à¸à¸à¸±à¸§ PostgreSQL 11 
+à¸à¸¶à¹à¸à¹à¸à¹à¸à¸à¸²à¸à¸à¹à¸­à¸¡à¸¹à¸¥à¹à¸­à¹à¸à¹à¸à¸à¸­à¸£à¹à¸ªà¸à¸µà¹à¸à¸±à¸à¸ªà¸¡à¸±à¸¢à¸à¸µà¹à¸ªà¸¸à¸à¹à¸à¹à¸¥à¸
+
+PostgreSQL 11 à¸à¹à¸§à¸¢à¹à¸«à¹à¸à¸¹à¹à¹à¸à¹à¸¡à¸µà¸à¸²à¸£à¸à¸£à¸±à¸à¸à¸£à¸¸à¸à¸à¸£à¸°à¸ªà¸´à¸à¸à¸´à¸ à¸²à¸à¹à¸à¸¢à¸£à¸§à¸¡à¸à¸­à¸
+à¸£à¸°à¸à¸à¸à¸²à¸à¸à¹à¸­à¸¡à¸¹à¸¥à¹à¸à¸¢à¸¡à¸µà¸à¸²à¸£à¸à¸£à¸±à¸à¸à¸£à¸¸à¸à¹à¸à¸à¸²à¸°à¸à¸µà¹à¹à¸à¸µà¹à¸¢à¸§à¸à¹à¸­à¸à¸à¸±à¸à¸à¸²à¸à¸à¹à¸­à¸¡à¸¹à¸¥à¸à¸à¸²à¸à¹à¸«à¸à¹
+à¹à¸¥à¸°à¸à¸£à¸´à¸¡à¸²à¸à¸à¸²à¸à¸à¸µà¹à¸à¸³à¸à¸§à¸à¹à¸à¹à¸ªà¸¹à¸ à¸à¸­à¸à¸à¸²à¸à¸à¸µà¹ PostgreSQL 11 à¸¢à¸±à¸à¸à¹à¸§à¸¢
+à¸à¸£à¸±à¸à¸à¸£à¸¸à¸à¸£à¸°à¸à¸à¸à¸²à¸£à¹à¸à¹à¸à¸à¸²à¸£à¹à¸à¸´à¸à¸±à¸à¸à¸²à¸£à¸²à¸à¹à¸«à¹à¸à¸µà¸¢à¸´à¹à¸à¸à¸¶à¹à¸à¹à¸à¸´à¹à¸¡à¸à¸²à¸£à¸ªà¸à¸±à¸à¸ªà¸à¸¸à¸à¸à¸±à¸à¹à¸à¹à¸à¸à¸µà¹
+à¸à¸±à¹à¸à¸à¸­à¸à¸à¸²à¸£à¸¡à¸µà¸à¸§à¸²à¸¡à¸ªà¸²à¸¡à¸²à¸£à¸à¹à¸à¸à¸²à¸£à¸à¸±à¸à¸à¸²à¸£à¸à¸¸à¸£à¸à¸£à¸£à¸¡à¸à¹à¸§à¸¢à¹à¸à¸´à¹à¸¡à¸à¸§à¸²à¸¡à¹à¸à¹à¸²à¹à¸à¸µà¸¢à¸¡à¸à¸±à¸à¹à¸à¸à¸ªà¸­à¸à¸à¸²à¸¡à¹à¸¥à¸°
+à¹à¸à¸´à¹à¸¡à¸à¸§à¸²à¸¡à¸ªà¸²à¸¡à¸²à¸£à¸à¹à¸à¸à¸²à¸£à¸à¸³à¸«à¸à¸à¸à¹à¸­à¸¡à¸¹à¸¥à¹à¸à¸à¸à¸à¸²à¸à¹à¸¥à¸°à¹à¸à¸°à¸à¸³à¸à¸²à¸£
+à¸£à¸§à¸à¸£à¸§à¸¡ JIT à¸ªà¸³à¸«à¸£à¸±à¸à¸à¸²à¸£à¹à¸£à¹à¸à¸à¸²à¸£à¹à¸ªà¸à¸à¸à¸¥à¹à¸à¹à¸­à¸¢à¹à¸²à¸à¸£à¸§à¸à¹à¸£à¹à¸§ à¹à¸à¸à¹à¸­à¸à¸§à¸²à¸¡à¸à¹à¸à¸«à¸²
+
+"à¸ªà¸³à¸«à¸£à¸±à¸ PostgreSQL 11 à¸à¸²à¸£à¸à¸±à¸à¸à¸²à¸à¸­à¸à¹à¸£à¸²à¸¡à¸¸à¹à¸à¹à¸à¹à¸à¸à¸µà¹à¸à¸°à¹à¸à¸´à¹à¸¡à¸à¸¸à¸à¸¥à¸±à¸à¸©à¸à¸°à¸à¸µà¹
+à¸à¸§à¸²à¸¡à¸ªà¸²à¸¡à¸²à¸£à¸à¹à¸à¸à¸²à¸£ PostgreSQL à¸à¸µà¹à¸à¸µà¸à¸¶à¹à¸à¹à¸à¸à¸²à¸£à¸à¸±à¸à¸à¸²à¸£à¸à¸²à¸à¸à¹à¸­à¸¡à¸¹à¸¥à¸à¸à¸²à¸à¹à¸«à¸à¹ "à¸à¸²à¸¢à¸à¸£à¸¹à¸à¸à¸¥à¹à¸²à¸§
+Momjian à¸ªà¸¡à¸²à¸à¸´à¸à¸à¸µà¸¡à¸«à¸¥à¸±à¸ [http://www.postgreSQL.org/developer/core/] à¸à¸­à¸ 
+[PostgreSQL Global Development Group] (http://www.postgresql.org) 
+"à¸à¹à¸²à¸à¸à¸à¸à¸­à¸à¸à¸£à¸°à¸ªà¸´à¸à¸à¸´à¸ à¸²à¸à¸à¸²à¸£à¸à¸´à¸ªà¸¹à¸à¸à¹ PostgreSQL à¸ªà¸³à¸«à¸£à¸±à¸à¸à¸£à¸´à¸¡à¸²à¸à¸à¸²à¸à¸à¸£à¸²à¸à¹à¸à¸à¸à¸±à¸ PostgreSQL 11 à¸à¸³à¹à¸«à¹à¸à¹à¸²à¸¢à¸¢à¸´à¹à¸à¸à¸¶à¹à¸à¸ªà¸³à¸«à¸£à¸±à¸à¸à¸±à¸à¸à¸±à¸à¸à¸²à¸à¸­à¸à¸à¹à¹à¸§à¸£à¹à¹à¸­à¹à¸à¸à¸¥à¸´à¹à¸à¸à¸±à¸à¸à¹à¸­à¸¡à¸¹à¸¥à¸à¸à¸²à¸à¹à¸«à¸à¹."
+
+##### Â à¸à¸£à¸¸à¸à¸²à¸£à¸­à¸ªà¸³à¸«à¸£à¸±à¸à¸à¸²à¸£à¸­à¹à¸²à¸à¸­à¸´à¸à¸à¸²à¸à¸ªà¸¡à¸²à¸à¸´à¸à¸à¸µà¸¡à¹à¸à¸à¸à¸³à¹à¸à¸µà¹à¸¢à¸§à¸à¸±à¸à¸à¸²à¸£à¹à¸à¸´à¸à¸±à¸§
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+
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+à¹à¸à¹à¸­à¸à¸µ = à¹à¸à¸´à¸`
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+à¸¥à¸à¸à¸§à¸²à¸¡à¸à¸³à¹à¸à¹à¸à¹à¸à¸à¸²à¸£à¹à¸à¹ "à¸à¸²à¸£à¸²à¸à¸­à¸·à¹à¸...à¹à¸à¸´à¹à¸¡à¸à¸­à¸¥à¸±à¸¡à¸à¹...à¸à¸µà¸à¸­à¸¥à¸à¹"à¹à¸à¸¢à¹à¸¡à¹
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+
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+
+[à¸à¸±à¸à¸à¸¶à¸à¸à¸²à¸£à¹à¸à¸´à¸à¸à¸±à¸§] (https://www.postgresql.org/docs/11/static/release-11.html),
+à¸à¸¶à¹à¸à¸ªà¸²à¸¡à¸²à¸£à¸à¸à¸¹à¹à¸à¹à¸à¸µà¹:
+
+## Â  à¹à¸à¸µà¹à¸¢à¸§à¸à¸±à¸à¹à¸à¸ªà¸à¹à¹à¸à¸£à¸ªà¸à¸´à¸§à¹à¸­à¸¥
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+à¸¡à¸«à¸²à¸§à¸´à¸à¸¢à¸²à¸¥à¸±à¸¢à¹à¸à¸¥à¸´à¸à¸­à¸£à¹à¹à¸à¸µà¸¢ à¹à¸à¸´à¸£à¹à¸à¸¥à¸µà¸¢à¹ à¹à¸¥à¸°à¸¢à¸±à¸à¸à¸à¸à¸³à¹à¸à¸´à¸à¸à¹à¸­à¹à¸à¸­à¸¢à¹à¸²à¸à¹à¸¡à¹à¸«à¸¢à¸¸à¸à¸¢à¸±à¹à¸
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+à¸£à¸°à¸à¸à¸à¸²à¸à¸à¹à¸­à¸¡à¸¹à¸¥ à¹à¸à¹à¹à¸«à¸à¸·à¸­à¸à¸§à¹à¸²à¸à¸µà¹à¸à¸§à¸à¹à¸à¸²à¸¡à¸µà¸à¸µà¹à¸à¸­à¸£à¹à¸à¸²à¸à¸à¹à¸­à¸¡à¸¹à¸¥à¸à¸±à¹à¸à¸ªà¸¹à¸ à¸à¸²à¸£à¸à¸¢à¸²à¸¢
+à¸à¸§à¸²à¸¡à¸à¸¥à¸­à¸à¸ à¸±à¸¢ à¹à¸¥à¸°à¹à¸ªà¸à¸µà¸¢à¸£à¸ à¸²à¸ à¹à¸£à¸µà¸¢à¸à¸£à¸¹à¹à¹à¸à¸´à¹à¸¡à¹à¸à¸´à¸¡à¹à¸à¸µà¹à¸¢à¸§à¸à¸±à¸à¹à¸à¸ªà¸à¹à¹à¸à¸£à¸ªà¸à¸´à¸§ à¹à¸¥à¸°à¹à¸à¹à¸²à¸£à¹à¸§à¸¡à¹à¸
+à¸à¸¸à¸¡à¸à¸à¸à¸­à¸à¸à¸§à¸à¹à¸£à¸²à¸à¸µà¹ [PostgreSQL.org] (https://www.postgresql.org)
diff --git a/releases/11/vi/release.vi.md b/releases/11/vi/release.vi.md
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+++ b/releases/11/vi/release.vi.md
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+# Â PostgreSQLÂ 11Â ÄÃ£ phÃ¡t hÃ nh
+
+NGÃY THÃNG 2018Â -Â hÃ´m nay NhÃ³m PhÃ¡t triá»n ToÃ n cáº§uÂ PostgreSQL cÃ´ng bá»ra máº¯tÂ PostgreSQLÂ 11,Â phiÃªn báº£n má»i nháº¥t cá»§a cÆ¡ sá» dá»¯ liá»u tÃ¢n tiáº¿n nháº¥ttrÃªn tháº¿ giá»i.
+
+PostgreSQLÂ 11Â cung cáº¥p cho ngÆ°á»i dÃ¹ng kháº£ nÄng váº­n hÃ nh chung ÄÆ°á»£c cáº£i tiáº¿n hÆ¡nÂ tronghá» thá»ng CSDL,Â vá»i cÃ¡c cáº£i tiáº¿n cá»¥ thá» ÄÆ°á»£c káº¿t há»£p vá»i cÃ¡c CSDL ráº¥t lá»n
+vÃ  khá»i lÆ°á»£ng cÃ´ng viá»c tÃ­nh toÃ¡n cao.Â HÆ¡n ná»¯a,Â PostgreSQLÂ 11Â mang Äáº¿n nhá»¯ng cáº£i tiáº¿n
+ÄÃ¡ng ká»Â choÂ há» thá»ng phÃ¢n vÃ¹ng báº£ng,Â thÃªm kháº£ nÄng há» trá»£ cÃ¡c giao thá»©c lÆ°u trá»¯Â cÃ³ kháº£ nÄng quáº£n lÃ½ giao dá»ch, cáº£i thiá»n tÃ­nh song song cá»§a truy váº¥nÂ vÃ  thÃªm kháº£ nÄng Äá»nh nghÄ©a dá»¯ liá»u song song,Â  mang Äáº¿nÂ trÃ¬nh biÃªn dá»ch just-in-time (JIT)Â  Äá» tÄng tá»c viá»c thá»±c thi cÃ¡c biá»u thá»©c trong cÃ¡c truy váº¥n.
+
+"Äá»i vá»i PostgresQL 11, cá»ng Äá»ng phÃ¡t triá»n cá»§a chÃºng tÃ´i táº­p trung vÃ o viá»c thÃªm cÃ¡c tÃ­nh nÄng cáº£i thiá»n kháº£ nÄng cá»§a PostgreSQL Äá» quáº£n lÃ½ cÆ¡ sá» dá»¯ liá»u ráº¥t lá»n", Bruce nÃ³i.
+Momjian, má»t thÃ nh viÃªn trong nhÃ³m cá»t lÃµi cá»§a
+NhÃ³m phÃ¡t triá»n toÃ n cáº§u PostgreSQL.
+"TrÃªn Äá»nh Hiá»u suáº¥t ÄÃ£ ÄÆ°á»£c chá»©ng minh cá»§a PostgreSQL cho khá»i lÆ°á»£ng cÃ´ng viá»c giao dá»ch, PostgreSQL 11 lÃ m cho cÃ¡c nhÃ  phÃ¡t triá»n tháº­m chÃ­ cÃ²n dá» dÃ ng hÆ¡n Äá» cháº¡y cÃ¡c á»©ng dá»¥ng dá»¯ liá»u lá»n trÃªn quy mÃ´ lá»nâ.
+
+#### Â PHáº¦N DÃNH CHO TRÃCH DáºªN Tá»ª THÃNH VIÃN Äá»I NGÅ¨ CHÃNH Vá» VIá»C 
+
+PHÃT HÃNH PostgreSQLÂ cÃ³ kinh nghiá»m tá»« hÆ¡n hai mÆ°Æ¡i nÄm phÃ¡t triá»n nguá»n má»Â vÃ Â ÄÃ£ trá» thÃ nh cÆ¡ sá» dá»¯ liá»u quan há» nguá»n má» ÄÆ°á»£c Æ°a thÃ­ch cho cÃ¡c nhÃ  phÃ¡t triá»n.Â Dá»± Ã¡n tiáº¿p tá»¥c nháº­n ÄÆ°á»£c sá»± cÃ´ng nháº­n trÃªn toÃ n ngÃ nh vÃ  ÄÃ£ ÄÆ°á»£c ÄÃ¡nh dáº¥uÂ lÃ 
+"DBMSÂ cá»§a NÄmÂ 2017"Â bá»iÂ DB-EnginesÂ vÃ Â táº¡iÂ SDÂ TimesÂ 2018Â 100.
+
+PostgreSQL 11 lÃ  báº£n phÃ¡t hÃ nh chÃ­nh Äáº§u tiÃªn ká» tá»« khi PostgreSQL 10 ÄÆ°á»£c phÃ¡t hÃ nh vÃ o 5/10/2017.Â Báº£n phÃ¡t hÃ nh cáº­p nháº­t tiáº¿p theo cho PostgreSQL 11 cÃ³ chá»©a cÃ¡c báº£n sá»­a lá»i sáº½ lÃ  PostgreSQLÂ 11.1,Â vÃ  báº£n phÃ¡t hÃ nh chÃ­nh tiáº¿p theo vá»i cÃ¡c tÃ­nh nÄng má»i sáº½ lÃ  PostgreSQLÂ 12.
+ 
+## Â TÄng CÆ°á»ng Sá»©c Máº¡nh VÃ  Hiá»u Suáº¥t Cho Viá»c PhÃ¢n VÃ¹ng
+
+PostgreSQL 11 bá» sung kháº£ nÄng phÃ¢n vÃ¹ng dá»¯ liá»u báº±ng khÃ³a bÄm, cÃ²n ÄÆ°á»£c gá»i lÃ 
+phÃ¢n vÃ¹ng bÄm, nÃ¢ng cao kháº£ nÄng phÃ¢n vÃ¹ng dá»¯ liá»u hiá»n táº¡i trong PostgreSQL
+theo danh sÃ¡ch cÃ¡c giÃ¡ trá» hoáº·c theo má»t pháº¡m vi. PostgreSQL 11 tiáº¿p tá»¥c cáº£i thiá»n kháº£ nÄng
+liÃªn káº¿t dá»¯ liá»u cá»§a nÃ³ vá»i cÃ¡c cáº£i tiáº¿n chá»©c nÄng cho cÃ¡c phÃ¢n vÃ¹ng sá»­ dá»¥ng
+trÃ¬nh ÄÃ³ng gÃ³i dá»¯ liá»u ngoáº¡i vi PostgreSQL,
+postgres_fdw.
+Äá» giÃºp quáº£n lÃ½ cÃ¡c phÃ¢n vÃ¹ng, PostgreSQL 11 giá»i thiá»u má»t phÃ¢n vÃ¹ng máº·c Äá»nh cho táº¥t cáº£ cÃ¡c dá»¯ liá»u khÃ´ng khá»p vá»i khÃ³a vÃ  dung lÆ°á»£ng phÃ¢n vÃ¹ng.
+Táº¡o chÃ­nh, bÃªn ngoÃ i, chá» má»¥c vÃ  trÃ¬nh kÃ­ch hoáº¡t trÃªn táº¥t cáº£ cÃ¡c phÃ¢n vÃ¹ng ÄÆ°á»£c chuyá»n tá»i táº¥t cáº£ cÃ¡c báº£ng.
+PostgreSQL 11 cÅ©ng há» trá»£ tá»± Äá»ng chuyá»n hÃ ng vÃ o phÃ¢n vÃ¹ng chÃ­nh xÃ¡c náº¿u khÃ³a phÃ¢n vÃ¹ng cho hÃ ng ÄÃ³ ÄÆ°á»£c cáº­p nháº­t.
+
+##### Â PHáº¦N DÃNH CHO TRÃCH DáºªN Vá» PHÃN VÃNG
+
+PostgreSQL 11 cáº£i thiá»n hiá»u suáº¥t truy váº¥n khi Äá»c tá»« phÃ¢n vÃ¹ng báº±ng cÃ¡ch sá»­ dá»¥ng chiáº¿n lÆ°á»£c loáº¡i bá» phÃ¢n vÃ¹ng má»i. NgoÃ i ra, PostgreSQL 11 hiá»n nay há» trá»£ tÃ­nh nÄng "upsert" phá» biáº¿n trÃªn cÃ¡c báº£ng ÄÆ°á»£c phÃ¢n vÃ¹ng, giÃºp ngÆ°á»i dÃ¹ng ÄÆ¡n giáº£n hÃ³a mÃ£ á»©ng dá»¥ng vÃ  giáº£m chi phÃ­ máº¡ng khi tÆ°Æ¡ng tÃ¡c vá»i dá»¯ liá»u cá»§a mÃ¬nh
+
+
+## Â Giao Dá»ch ÄÆ°á»£c Há» Trá»£ Trong CÃ¡c Giao Thá»©c LÆ°u Trá»¯
+
+CÃ¡c nhÃ  phÃ¡t triá»n ÄÃ£ cÃ³ thá» táº¡o ra cÃ¡c hÃ m do ngÆ°á»i dÃ¹ng Äá»nh nghÄ©a trong PostgreSQL trong 53 hÆ¡n 20 nÄm, nhÆ°ng trÆ°á»c PostgreSQL 11, cÃ¡c chá»©c nÄng nÃ y khÃ´ng thá» quáº£n lÃ½
+cÃ¡c giao dá»ch cá»§a riÃªng há». PostgreSQL 11 bá» sung cÃ¡c giao thá»©c SQL cÃ³ thá» thá»±c hiá»n quáº£n lÃ½
+giao dá»ch Äáº§y Äá»§ trong cáº¥u trÃºc cá»§a má»t hÃ m, cho phÃ©p cÃ¡c nhÃ  phÃ¡t triá»n táº¡o ra cÃ¡c á»©ng dá»¥ng phÃ­a mÃ¡y chá»§ nÃ¢ng cao hÆ¡n, cháº³ng háº¡n nhÆ° cÃ¡c á»©ng dá»¥ng liÃªn quan Äáº¿n táº£i dá»¯ liá»u hÃ ng loáº¡t thÃ nh tá»«ng pháº§n.
+
+CÃ¡c giao thá»©c SQLÂ cÃ³ thá» ÄÆ°á»£c thiáº¿t láº­p báº±ng lá»nhÂ `CREATEÂ PROCEDURE`,Â thá»±c hiá»n báº±ng lá»nhÂ `CALL`,Â vÃ  ÄÆ°á»£c há» trá»£ bá»i cÃ¡c ngÃ´n ngá»¯ tá»« phÃ­a mÃ¡y chá»§ bao gá»mÂ PL/pgSQL,Â PL/Perl,Â PL/Python,Â vÃ Â PL/Tcl.
+
+##### Â PHáº¦N DÃNH CHO TRÃCH DáºªN Vá» GIAO THá»¨C LÆ¯U TRá»® SQL
+
+## Â TÄng CÆ°á»ng Kháº£ NÄng Truy Váº¥n Song Song
+
+PostgreSQL 11 cáº£i thiá»n hiá»u suáº¥t truy váº¥n song song, vá»i hiá»u suáº¥t Äáº¡t ÄÆ°á»£c trong viá»c quÃ©t tuáº§n tá»± song song vÃ  tham gia bÄm cÃ¹ng vá»i viá»c quÃ©t hiá»u quáº£ hÆ¡n cÃ¡c dá»¯ liá»u ÄÆ°á»£c phÃ¢n vÃ¹ng. PostgreSQL hiá»n nay cÃ³ thá» thá»±c hiá»n cÃ¡c truy váº¥n SELECT sá»­ dá»¥ng 
+song song vá»i `UNION` náº¿u cÃ¡c truy váº¥n bÃªn dÆ°á»i khÃ´ng thá» song song ÄÆ°á»£c.
+
+PostgreSQL 11 thÃªm tÃ­nh song song vÃ o má»t sá» lá»nh Äá»nh nghÄ©a dá»¯ liá»u, Äáº·c biá»t lÃ  Äá» táº¡o ra cÃ¡c chá» má»¥c B-tree ÄÆ°á»£c táº¡o ra báº±ng cÃ¡ch thá»±c hiá»n lá»nh`CREATE INDEX` chuáº©n. Má»t sá» lá»nh Äá»nh nghÄ©a dá»¯ liá»u mÃ  táº¡o ra cÃ¡c báº£ng hoáº·c cÃ¡c khung xem tá»« cÃ¡c truy váº¥n cÅ©ng cÃ³ kháº£ nÄng song song hiá»n nay, bao gá»m 
+`CREATE TABLE .. AS`,`SELECTÂ INTO `, vÃ  ` CREATEÂ MATERIALIZEDÂ VIEW'.
+
+##### Â PHáº¦N DÃNH CHO TRÃCH DáºªN Vá» TÃNH SONG SONG
+
+## Â BiÃªn Dá»ch Just-In-TimeÂ (JIT)Â Cho CÃ¡c Biá»u Thá»©c
+
+PostgreSQL 11 há» trá»£ viá»c biÃªn dá»ch Just-In-Time (JIT) Äá» 
+Äáº©y nhanh viá»c thá»±c hiá»n cÃ¡c biá»u thá»©c nháº¥t Äá»nh trong khi thá»±c hiá»n truy váº¥n. Viá»c biÃªn dá»ch biá»u thá»©c JIT cho PostgreSQL sá»­ dá»¥ng dá»± Ã¡n LLVM Äá» tÄng tá»c Äá» thá»±c thi 
+cÃ¡c biá»u thá»©c trong má»nh Äá» WHERE, cÃ¡c danh sÃ¡ch ÄÃ­ch, táº­p há»£p, 
+cÃ¡c phÃ©p chiáº¿u vÃ  má»t sá» hoáº¡t Äá»ng ná»i bá».
+
+
+##### Â PHáº¦N DÃNH CHO TRÃCH DáºªN Vá» JIT
+
+Äá» táº­n dá»¥ng tÃ­nh nÄng biÃªn dá»ch JIT, báº¡n sáº½ cáº§n pháº£i cÃ i Äáº·t cÃ¡c phá»¥ thuá»c LLVM Äá» cho phÃ©p biÃªn dá»ch JIT trong tá»p cÃ i Äáº·t PostgreSQL cá»§a báº¡n báº±ng thiáº¿t láº­p `jit = on` hoáº·c thi hÃ nh lá»nh `SET jit = on` tá»« phiÃªn PostgreSQL cá»§a báº¡n.
+
+## Â Cáº£i Thiá»n Tráº£i Nghiá»m NgÆ°á»i DÃ¹ng Chung
+
+CÃ¡c cáº£i tiáº¿n Äá»i vá»i cÆ¡ sá» dá»¯ liá»u quan há» PostgreSQL sáº½ khÃ´ng kháº£ thi náº¿u khÃ´ng cÃ³ pháº£n há»i tá»« cá»ng Äá»ng ngÆ°á»i dÃ¹ng Äang hoáº¡t Äá»ng vÃ  sá»± lÃ m viá»c chÄm chá» cá»§a nhá»¯ng ngÆ°á»i 
+phÃ¡t triá»n PostgreSQL. DÆ°á»i ÄÃ¢y nÃªu báº­t má»t vÃ i trong sá» ráº¥t nhiá»u tÃ­nh nÄng cÃ³ trong 
+PostgreSQL 11 ÄÆ°á»£c thiáº¿t káº¿ Äá» cáº£i thiá»n tráº£i nghiá»m ngÆ°á»i dÃ¹ng tá»ng thá»:
+
+Loáº¡i bá» nhu cáº§u dÃ¹ng lá»nh `ALTER TABLE .. ADD COLUMN .. DEFAULT ..` vá»i giÃ¡ trá» máº·c Äá»nh khÃ´ng pháº£i lÃ ` NULL` Äá» viáº¿t láº¡i toÃ n bá» báº£ng khi thá»±c thi, cung cáº¥p má»t 
+hiá»u suáº¥t ÄÃ¡ng ká» khi cháº¡y lá»nh nÃ y."CÃ¡c chá» má»¥c há» trá»£", cho phÃ©p ngÆ°á»i dÃ¹ng thÃªm cÃ¡c cá»t bá» sung vÃ o chá» má»¥c 
+sá»­ dá»¥ng má»nh Äá» `INCLUDE` vÃ  sáº½ há»¯u Ã­ch khi thá»±c hiá»n quÃ©t chá» má»¥c, Äáº·c biá»t lÃ  trÃªn cÃ¡c loáº¡i dá»¯ liá»u khÃ´ng ÄÆ°á»£c láº­p chá» má»¥c B-index.
+- Chá»©c nÄng bá» sung Äá» lÃ m viá»c vá»i cÃ¡c chá»©c nÄng cá»­a sá», bao gá»m viá»c cho phÃ©p `RANGE` sá»­ dá»¥ng` PRECEDING` / `FOLLOWING`,` GROUPS` vÃ  loáº¡i trá»« khung.
+- Viá»c bao gá»m cÃ¡c tá»« khÃ³a "thoÃ¡t" vÃ  "thoÃ¡t" trong giao diá»n dÃ²ng lá»nh PostgreSQL Äá» giÃºp lÃ m cho cÃ´ng cá»¥ dÃ²ng lá»nh dá» dÃ ng hÆ¡n
+Äá» biáº¿t danh sÃ¡ch Äáº§y Äá»§ cÃ¡c tÃ­nh nÄng cÃ³ trong báº£n phÃ¡t hÃ nh nÃ y, vui lÃ²ng Äá»c[releaseÂ notes](https://www.postgresql.org/docs/11/static/release-11.html),
+cÃ³ thá» ÄÆ°á»£c tÃ¬m tháº¥y táº¡i:
+(https://www.postgresql.org/docs/11/static/release-11.html)
+
+## Â ThÃ´ng Tin Vá»Â PostgreSQL
+
+PostgreSQL lÃ  cÆ¡ sá» dá»¯ liá»u nguá»n má» tiÃªn tiáº¿n nháº¥t tháº¿ giá»i, vá»i cá»ng Äá»ng toÃ n cáº§u gá»m hÃ ng ngÃ n ngÆ°á»i dÃ¹ng, cá»ng tÃ¡c viÃªn, cÃ´ng ty vÃ  tá» chá»©c toÃ n cáº§u. Dá»± Ã¡n PostgreSQL xÃ¢y dá»±ng trÃªn hÆ¡n 30 nÄm ká»¹ thuáº­t, báº¯t Äáº§u tá»« Äáº¡i há»c California, Berkeley vÃ  tiáº¿p tá»¥c vá»i má»t tá»c Äá» phÃ¡t triá»n chÆ°a tá»«ng cÃ³. TÃ­nh nÄng trÆ°á»ng thÃ nh cá»§a PostgreSQL khÃ´ng chá» phÃ¹ há»£p vá»i cÃ¡c há» thá»ng cÆ¡ sá» dá»¯ liá»u 
+Äá»c quyá»n hÃ ng Äáº§u, mÃ  cÃ²n vÆ°á»£t quÃ¡ chÃºng trong cÃ¡c tÃ­nh nÄng cÆ¡ sá» dá»¯ liá»u nÃ¢ng cao,kháº£ nÄng má» rá»ng, báº£o máº­t vÃ  á»n Äá»nh. TÃ¬m hiá»u thÃªm vá» PostgreSQL vÃ  tham gia cá»ng Äá»ng cá»§a chÃºng tÃ´i táº¡i [PostgreSQL.org] (https://www.postgresql.org).
-- 
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