Following Queries for NON-CDB database:Check the database physical consumed size select sum(bytes)/1024/1024/1024 size_in_gb from dba_data_files; Total space used by the data in the database. select sum(bytes)/1024/1024/1024 size_in_gb from dba_segments; Check… Read more »
Displaying Report Generating the Date time and user name without Domain or System name: 1- Go to Design mode and Create footer in SSRS report 2- From The toolbox add… Read more »
ASM- Automatic Storage Management – Interview Question Answer 1. What is ASM?ASM is a Volume Manager and a file system for Oracle Database Files that supports single-instance Oracle Database and… Read more »
To be addressed : 1.How to enable monitoring 2.Regular maintenance tasks 3.DB refresh , How to handle it ? Prerequisites : Source : Establish network connectivity between source and target… Read more »
JServer JAVA Virtual Machine Component Invalid Symptoms: The JAVAVM Component has become invalid in the database.Check the status of all the components in the database. SQL> col comp_id for a10… Read more »
Introduction to Oracle GoldenGate Oracle Goldengate enables the exchange and manipulation of data at the transaction level among multiple, heterogeneous platforms. Oracle GoldenGate Architecture allows to replicate selected data, transactional… Read more »
ORA-31623: a job is not attached to this session via the specified handle ===================== -Issue- When performing Import via impdp, following error is coming:ORA-31623: a job is not attached to… Read more »
Transfer sql server login from one source server to target server sp_help_serverlogin is a stored procedure which helps to transfer logins and passwords from one instance of a server to… Read more »
Update maintenance window duration in oracle database- Scenario- Current issue is we have default database level gather stats scheduled and maintenance window is 4 hrs, but maintenance task is not… Read more »
Script to check Running database operations in oracle database. This script will provide you the details that what all operations working in background and what all those session related to,… Read more »
This script will provide you to check the current running RMAN backup status and backup history whether its completed/running or failed with any issue. set line 190 col STATUS format… Read more »