pgsql.970926

postgresql8.3.4源码,开源数据库

DBMS:		PostgreSQL 6.2b10
OS:		FreeBSD 2.1.5-RELEASE
HardWare:	i586/90, 24M RAM, IDE
StartUp:	postmaster -B 256 '-o -S 2048' -S
Compiler:	gcc 2.6.3
Compiled:	-O, without CASSERT checking, with
		-DTBL_FREE_CMD_MEMORY (to free memory
		if BEGIN/END after each query execution)

DB connection startup: 0.20
8192 INSERTs INTO SIMPLE (1 xact): 39.58
8192 INSERTs INTO SIMPLE (8192 xacts): 1190.98
Create INDEX on SIMPLE: 3.69
8192 INSERTs INTO SIMPLE with INDEX (1 xact): 46.65
8192 random INDEX scans on SIMPLE (1 xact): 65.49
ORDER BY SIMPLE: 2.27