在postgresql中运行sql文件并导出结果的操作

$ psql -p 5432 -U test -d testdb

testdb=# \o /mnt/hgfs/share/database/2.18.0_rc2/dbgen/queries/out/d1.out
testdb=# \i /mnt/hgfs/share/database/2.18.0_rc2/dbgen/queries/d1.sql
testdb=# \o

$ psql -p 5432 -U test -d testdb -f /mnt/hgfs/share/database/2.18.0_rc2/dbgen/queries/d1.sql > /mnt/hgfs/share/database/2.18.0_rc2/dbgen/queries/out/d1.out

@ECHO OFF
@setlocal enableextensions
@cd /d "%~dp0"
 
set PGPASSWORD="D:/sql_bak/pws.vbs"
SET PGPATH="D:/Program Files/PostgreSQL/10/bin/pg_dump"
SET SVPATH=D:/sql_bak/
SET PRJDB=fame
SET DBUSR=postgres
FOR /F "TOKENS=1,2,3 DELIMS=/ " %%i IN ('DATE /T') DO SET d=%%i-%%j-%%k
FOR /F "TOKENS=1,2,3 DELIMS=: " %%i IN ('TIME /T') DO SET t=%%i%%j%%k
 
SET DBDUMP=%PRJDB%_%d%_%t%.sql
 
%PGPATH% -h 127.0.0.1 -p 5432 -U %DBUSR% %PRJDB% > %SVPATH%%DBDUMP%
 
echo Backup Taken Complete %SVPATH%%DBDUMP%

# TYPE DATABASE  USER    CIDR-ADDRESS     METHOD
# IPv4 local connections:
host  all     all     127.0.0.1/32     md5

# TYPE DATABASE  USER    CIDR-ADDRESS     METHOD
# IPv4 local connections:
host  all     all     127.0.0.1/32     trust

psql -h localhost -U username -d database < d:/data.bak