在oracle database中,
一个deprecate feature是指:
Oracle 已经表示(indicate)该特性会在某个时间点停止支持,但是在该产品中依然可用.
一个desupport feature是指:
Oracle 不再支持,不再做bug-fix,并且事实上,该特性将会从product中移除.
如下SQL查询出Oracle Database 12.2 deprecate 的参数.
[oracle@db12cr2 bin]$ sqlplus / as sysdba sql*Plus: Release 12.2.0.1.0 Production on Wed Mar 15 05:39:28 2017 Copyright (c) 1982,2016,Oracle. All rights reserved. Connected to: Oracle Database 12c Enterprise Edition Release 12.2.0.1.0 - 64bit Production sql> set pages 300 sql> select name from v$parameter where isdeprecated='TRUE' order by name; NAME -------------------------------------------------------------------------------- O7_DICTIONARY_ACCESSIBILITY active_instance_count asm_preferred_read_failure_groups background_dump_dest buffer_pool_keep buffer_pool_recycle commit_write cursor_space_for_time db_block_buffers fast_start_io_target instance_groups lock_name_space log_archive_start parallel_adaptive_multi_user plsql_debug plsql_v2_compatibility rdbms_server_dn remote_os_authent resource_manager_cpu_allocation sec_case_sensitive_logon serial_reuse sql_trace standby_archive_dest unified_audit_sga_queue_size user_dump_dest utl_file_dir 26 rows selected. sql>
