设置oracle最大连接数

SQL> show parameter processes

NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
aq_tm_processes integer 0
db_writer_processes integer 1
gcs_server_processes integer 0
global_txn_processes integer 1
job_queue_processes integer 1000
log_archive_max_processes integer 4
processes integer 150

SQL> alter system set processes = 300 scope=spfile;

系统已更改。

SQL> show parameter sessions;

NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
java_max_sessionspace_size integer 0
java_soft_sessionspace_limit integer 0
license_max_sessions integer 0
license_sessions_warning integer 0
sessions integer 170
shared_server_sessions integer

SQL> alter system set sessions = 350 scope = spfile;

系统已更改。