Tag Archives: MEHMET SALİH DEVECİ

Hi, If you got slowness complaint from customer,  you need to monitor SQL Server Instance and database which sql is consuming a lots of resource.

Hi, You want to learn all Inventory of SQL Server when you connect to SQL Server database for the first time.

Hi, Although sys user is most priviliged user in Oracle database but also you can get ORA-01031: insufficient privileges SYSDBA.

Hi, You can get ” ORA-12545 connect failed because target host or object does not exist  ” error when connect to database via Toad or PLSQL Developer.

Hi, You can get ORA-19809: limit exceeded for recovery files error during the rman operations or database startup.

Hi, If you get slowness complaint from customer,  you need to monitor database which sql is consuming a lots of resource.

Hi, When I install Oracle 12c RAC ( Real application cluster ) i got ” CLSRSC-507: The root script cannot proceed on this node Node2 because either the first-node operations …

Hi, If you get slowness complaint from customer,  you need to monitor database which sql is consuming a lots of resource.

Hi, If you get slowness complaint from customer,  you need to monitor database which sql is consuming a lots of resource.

Hi, You want to learn which table is biggest in database or which schema is biggest in database.