💡 Ổ cứng bị đầy check log file bị nhiều cần xóa bớt đi ta dùng adrci 1. Start ADRCI: -bash-4.3$ . oraenv ORACLE_SID = [+ASM1] ? +ASM1 The Oracle …
Oracle
-
-
1) Kiểm tra trước trong Source database: Step 1 : Kiểm tra kích thước cơ sở dữ liệu trong SOURCE: select ( select sum(bytes)/1024/1024/1024 data_size from dba_data_files ) + ( select …
-
-
💡 RMAN-08137: WARNING: archived log not deleted, needed for standby or upstream capture process Cause: The archive logs seems that it is not yet applied in the standby database. Select …
-
💡 No more data to read from socket Cách fix chạy 2 câu lệnh sau SQL> alter system set “_sql_plan_directive_mgmt_control” = 0; System altered. SQL> alter system set “_optimizer_dsdir_usage_control” = …
-
OracleTroubleshoot
Fix lỗi: “ORA-00845: MEMORY_TARGET not supported on this system” trên Oracle
by tuanlpby tuanlp💡 ORA-00845: MEMORY_TARGET not supported on this system Bạn sẽ gặp lỗi ORA-00845 nếu Shared Memory File System không đủ để cung cấp cho Instance. GIẢI PHÁP / SOLUTION Tăng Shared Memory …
-
-
Cách flashback cả database về thời thời điểm bất kỳ: SQL> select * from V$FLASHBACK_DATABASE_LOG; SQL> Shutdown immediate; SQL> Startup mount; SQL> flashback database to timestamp TO_TIMESTAMP( ‘2022-03-04 19:00:00′,’YYYY-MM-DD HH24:MI:SS’); …
-
OracleTroubleshoot
RMAN-06026: some targets not found – aborting restore, RMAN-06023: no backup or copy of datafile X found to restore
by tuanlpby tuanlp💡 While running the database error following error occurred: ERROR: RMAN> restore database; Starting restore at 15-FEB-16 using channel ORA_DISK_1 RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: …
-
💡 RMAN-11003: failure during parse/execution of SQL statement: alter database recover if needed standby start until change 20613783 Cause: Restore completed, However Recover database failed with RMAN-11003 ORA-00283 RMAN-03002 ORA-38760: …