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在windows下手動初始化PostgreSQL數(shù)據(jù)庫教程

更新時間：2014年09月22日 09:45:54 投稿：hebedich

在windows下手動初始化PG，是一件比較麻煩的事，下面我具體寫一下過程，大家做一下參考。

環(huán)境：win7 64 sp1
PG：9.3.5

1、創(chuàng)建用戶postgres,密碼同樣是postgres:

net user postgres postgres /add

2、在數(shù)據(jù)庫根目錄下建立data目錄：

C:\Program Files\PostgreSQL\9.3>md data

3、去掉administrator對data目錄的權(quán)限：

C:\Program Files\PostgreSQL\9.3>cacls data /e /t /r administrator

處理的目錄: C:\Program Files\PostgreSQL\9.3\data
4、將data目錄的權(quán)限賦給postgres用戶：

C:\Program Files\PostgreSQL\9.3>cacls data /e /t /g postgres:C

處理的目錄: C:\Program Files\PostgreSQL\9.3\data
5、用postgres用戶打開cmd

C:\Program Files\PostgreSQL\9.3>runas /user:postgres cmd.exe

輸入 postgres 的密碼:
試圖將 cmd.exe 作為用戶 "SURE-PC\postgres" 啟動...
6、進(jìn)行初始化，初始化用戶為postgres,字符集為utf8，locale為C：

C:\Program Files\PostgreSQL\9.3\bin>initdb.exe -D ../data -E utf8 --locale C -U
 postgres
The files belonging to this database system will be owned by user "postgres".
This user must also own the server process.
 
The database cluster will be initialized with locale "C".
The default text search configuration will be set to "english".
 
Data page checksums are disabled.
 
fixing permissions on existing directory ../data ... ok
creating subdirectories ... ok
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
creating configuration files ... ok
creating template1 database in ../data/base/1 ... ok
initializing pg_authid ... ok
initializing dependencies ... ok
creating system views ... ok
loading system objects' descriptions ... ok
creating collations ... not supported on this platform
creating conversions ... ok
creating dictionaries ... ok
setting privileges on built-in objects ... ok
creating information schema ... ok
loading PL/pgSQL server-side language ... ok
vacuuming database template1 ... ok
copying template1 to template0 ... ok
copying template1 to postgres ... ok
syncing data to disk ... ok
 
WARNING: enabling "trust" authentication for local connections
You can change this by editing pg_hba.conf or using the option -A, or
--auth-local and --auth-host, the next time you run initdb.
 
Success. You can now start the database server using:
 
  "postgres" -D "../data"
or
  "pg_ctl" -D "../data" -l logfile start
 
 
C:\Program Files\PostgreSQL\9.3\bin>

7、啟動數(shù)據(jù)庫，進(jìn)入客戶端：

C:\Program Files\PostgreSQL\9.3\bin>"pg_ctl" -D "../data" start
server starting
 
C:\Program Files\PostgreSQL\9.3\bin>LOG: database system was shut down at 2014-
09-18 10:19:54 HKT
LOG: autovacuum launcher started
 
C:\Program Files\PostgreSQL\9.3\bin>LOG: database system is ready to accept con
nections
 
C:\Program Files\PostgreSQL\9.3\bin>psql.exe
psql (9.3.5)
Type "help" for help.
 
postgres=#

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