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【DB 2學習】檢視一個資料庫的配置檔案

db2 => get db cfg for sample

       資料庫 sample 的資料庫配置

 資料庫配置發行版級别                                    = 0x0c00

 資料庫發行版級别                                        = 0x0c00

 資料庫地域                                              = cn

 資料庫代碼頁                                            = 1208

 資料庫代碼集                                            = utf-8

 資料庫國家/地區代碼                                    = 86

 資料庫整理順序                                          = identity

 備用整理順序                              (alt_collate) =

 數字相容性                                              = off

 varchar2 相容性                                         = off

 資料庫頁大小                                            = 8192

 動态 sql 查詢管理                      (dyn_query_mgmt) = disable

 對此資料庫的發現支援                      (discover_db) = enable

 限制通路                                                = no

 預設查詢優化類                           (dft_queryopt) = 5

 并行度                                     (dft_degree) = 1

 在算術異常時繼續                      (dft_sqlmathwarn) = no

 預設重新整理有效期                        (dft_refresh_age) = 0

 預設維護的選項(dft_mttb_types)的表類型                = system

 保留的高頻值的數目                     (num_freqvalues) = 10

 保留的分位點數目                        (num_quantiles) = 20

 十進制浮點舍入方式                    (decflt_rounding) = round_half_even

 備份暫挂                                                = no

 資料庫是一緻的                                          = no

 前滾暫挂                                                = no

 複原暫挂                                                = no

 啟用的多頁檔案配置設定                                      = yes

 恢複狀态的日志保留                                      = recovery

 日志記錄狀态的使用者出口                                  = yes

 自調整記憶體                            (self_tuning_mem) = off

 資料庫共享記憶體大小(4kb)             (database_memory) = automatic

 資料庫記憶體門檻值                          (db_mem_thresh) = 10

 鎖定清單的最大存儲量(4kb)                   (locklist) = 50

 每個應用程式的鎖定百分比清單                 (maxlocks) = 22

 程式包高速緩存大小(4kb)                  (pckcachesz) = (maxappls*8)

 共享排序的排序堆域值(4kb)            (sheapthres_shr) = 5000

 排序清單堆(4kb)                            (sortheap) = 256

 資料庫堆(4kb)                                (dbheap) = automatic

 目錄高速緩存大小(4kb)               (catalogcache_sz) = (maxappls*4)

 日志緩沖區大小(4kb)                         (logbufsz) = 8

 實用程式堆大小(4kb)                    (util_heap_sz) = 5000

 緩沖池大小(頁)                             (buffpage) = 250

 sql 語句堆(4kb)                            (stmtheap) = automatic

 預設應用程式堆(4kb)                      (applheapsz) = automatic

 應用程式記憶體大小(4kb)                (appl_memory) = automatic

 統計資訊堆大小(4kb)                    (stat_heap_sz) = automatic

 檢查死鎖的時間間隔(毫秒)                  (dlchktime) = 10000

 鎖定逾時(秒)                             (locktimeout) = -1

 更改的頁門檻值                           (chngpgs_thresh) = 60

 異步頁清除程式的數目                   (num_iocleaners) = automatic

 i/o 伺服器的數目                        (num_ioservers) = automatic

 索引排序标志                                 (indexsort) = yes

 順序檢測标志                                (seqdetect) = yes

 預設預取大小(頁)                    (dft_prefetch_sz) = automatic

 跟蹤修改的頁數                               (trackmod) = on

 容器的預設數目                                          = 1

 預設表空間擴充資料塊大小(頁)            (dft_extent_sz) = 32

 最大活動應用程式數                           (maxappls) = automatic

 活動應用程式的平均數目       (avg_appls) = automatic

 每個應用程式的最大打開資料庫檔案數           (maxfilop) = 32768

 日志檔案大小(4kb)                         (logfilsiz) = 1000

 主日志檔案的數目                           (logprimary) = 3

 輔助日志檔案的數目                          (logsecond) = 2

 已更改的至日志檔案的路徑                   (newlogpath) =

 日志檔案路徑                                            = d:\db2\node0000\sql00

002\sqlogdir\

 溢出日志路徑                          (overflowlogpath) =

 鏡像日志路徑                            (mirrorlogpath) =

 首個活動日志檔案                                        = s0000016.log

 磁盤上已滿的塊日志                    (blk_log_dsk_ful) = no

 事務使用的最大主日志空間的百分比        (max_log)= 0

 1 個活動 uow 的活動日志檔案的數目        (num_log_span) = 0

 組落實計數                                  (mincommit) = 1

 軟檢查點前回收的日志檔案的百分比              (softmax) = 100

 啟用的恢複的日志保留                        (logretain) = recovery

 啟用的日志記錄的使用者出口                     (userexit) = on

 hadr 資料庫角色                                          = standard

 hadr 本地主機名                        (hadr_local_host) =

 hadr 本地服務名稱                       (hadr_local_svc) =

 hadr 遠端主機名                       (hadr_remote_host) =

 hadr 遠端服務名稱                      (hadr_remote_svc) =

 遠端伺服器的 hadr 執行個體名              (hadr_remote_inst) =

 hadr 逾時值                               (hadr_timeout) = 120

 hadr 日志寫同步方式                      (hadr_syncmode) = nearsync

 hadr 對等視窗持續時間(秒)       (hadr_peer_window) = 0

 第一個日志歸檔方法                        (logarchmeth1) = userexit

 logarchmeth1 的選項                        (logarchopt1) =

 第二個日志歸檔方法                        (logarchmeth2) = off

 logarchmeth2 的選項                        (logarchopt2) =

 故障轉移日志歸檔路徑                     (failarchpath) =

 錯誤時重試日志歸檔次數                   (numarchretry) = 5

 日志歸檔重試延遲(秒)                 (archretrydelay) = 20

 供應商選項                                  (vendoropt) =

 啟用的自動重新啟動                        (autorestart) = on

 索引重新建立時間和重做索引建構               (indexrec) = system (restart)

 在索引建構期間記錄頁                    (logindexbuild) = off

 loadrec 會話的預設數目                (dft_loadrec_ses) = 1

 要保留的資料庫備份的數目               (num_db_backups) = 12

 恢複曆史記錄保留時間(天數)          (rec_his_retentn) = 366

 自動删除恢複對象                     (auto_del_rec_obj) = off

 tsm 管理類                              (tsm_mgmtclass) =

 tsm 節點名                               (tsm_nodename) =

 tsm 所有者                                  (tsm_owner) =

 tsm 密碼                                 (tsm_password) =

 自動維護                                   (auto_maint) = on

   自動資料庫備份                       (auto_db_backup) = off

   自動表維護                           (auto_tbl_maint) = on

     自動 runstats                       (auto_runstats) = on

       自動語句統計資訊                  (auto_stmt_stats) = off

     自動統計資訊概要分析              (auto_stats_prof) = off

       自動概要檔案更新                  (auto_prof_upd) = off

     自動重組                       (auto_reorg) = off

 啟用 xml 字元操作                      (enable_xmlchar) = yes

 wlm 收集時間間隔(分鐘)              (wlm_collect_int) = 0