当然,你可以找到oracle自带的init模板,一个个参数地设置自己系统的参数文件。那这将是一件很糟的事情,它会浪费你宝贵的时间。
解决方法:
从alert_alaska.log警告日志里着手,因为它记录着一直以来数据库运行的情况,当然也包括每次启动的参数信息啦,我们要的就是:
processes = 150
__shared_pool_size = 75497472
__large_pool_size = 4194304
__java_pool_size = 4194304
__streams_pool_size = 0
nls_language = AMERICAN
nls_territory = AMERICA
sga_target = 167772160
control_files = E:/ORACLE/PRODUCT/10.2.0/ORADATA/ALASKA/CONTROL01.CTL, E:/ORACLE/PRODUCT/10.2.0/ORADATA/ALASKA/CONTROL02.CTL, E:/ORACLE/PRODUCT/10.2.0/ORADATA/ALASKA/CONTROL03.CTL
db_block_size = 8192
__db_cache_size = 79691776
compatible = 10.2.0.1.0
db_file_multiblock_read_count= 16
db_recovery_file_dest = e:/oracle/product/10.2.0/alash_recovery_area
db_recovery_file_dest_size= 1073741824
log_checkpoints_to_alert = TRUE
undo_management = AUTO
undo_tablespace = UNDOTBS1
undo_retention = 900
remote_login_passWordfile= EXCLUSIVE
db_domain = com.cn
dispatchers = '(PROTOCOL=TCP) (SERVICE=alaskaXDB)'
#用 ' ' 引起它们
job_queue_processes = 10
audit_file_dest = E:/ORACLE/PRODUCT/10.2.0/ADMIN/ALASKA/ADUMP
background_dump_dest = E:/ORACLE/PRODUCT/10.2.0/ADMIN/ALASKA/BDUMP
user_dump_dest = E:/ORACLEPRODUCT/10.2.0ADMIN/ALASKA/UDUMP
core_dump_dest = E:/ORACLE/PRODUCT/10.2.0/ADMIN/ALASKA/CDUMP
db_name = alaska
open_cursors = 300
pga_aggregate_target = 16777216
复制以前成功启动的参数语句(如上代码段)到一个文本中,只需把dispatchers = (PROTOCOL=TCP) (SERVICE=alaskaXDB)的值加上''(单引号),变成dispatchers = '(PROTOCOL=TCP) (SERVICE=alaskaXDB)',保存为c:/pfile.txt
最后运行:startup pfile='c:/pfile.txt';即可完成。
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