Misses in library cache during parse: 1
Optimizer goal: CHOOSE
Parsing user id: 127
Rows Row Source Operation
------- ---------------------------------------------------
2978 PARTITION RANGE ALL PARTITION: START=1 STOP=85
2978 TABLE ACCESS FULL HS_DFLSZ PARTITION: START=1 STOP=85
oracle8.1.7.4.0怎么这么傻啊?作者: peixubin 时间: 2005-05-27 15:27 标题: 同样的sql,在jboss中查询速度慢,在其他地方却很快? 以下是用jdbc直接访问的日志:
********************************************************************************
count = number of times OCI procedure was executed
cpu = cpu time in seconds executing
elapsed = elapsed time in seconds executing
disk = number of physical reads of buffers from disk
query = number of buffers gotten for consistent read
current = number of buffers gotten in current mode (usually for update)
rows = number of rows processed by the fetch or execute call
********************************************************************************
SELECT t0_o.YSID
FROM
YD.HS_DFLSZ t0_o WHERE (t0_o.SFRQ BETWEEN :1 AND :2 AND t0_o.DFZT = 20 AND
t0_o.ZFFS = 100 AND t0_o.YHDM = :3)
Misses in library cache during parse: 1
Optimizer goal: CHOOSE
Parsing user id: 127
Rows Row Source Operation
------- ---------------------------------------------------
1707 PARTITION RANGE ALL PARTITION: START=1 STOP=85
1707 TABLE ACCESS BY LOCAL INDEX ROWID HS_DFLSZ PARTITION: START=1 STOP=85
10968 INDEX RANGE SCAN PARTITION: START=1 STOP=85 (object id 362173)