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What is the difference between noise rating NR and noise criteria NC curves?
5 dba NC 25 is approximately 30 DBA and NR 25 is 35 dbA.
What is the Difference between an architect and a dba?
An architect is someone who designs the business rules and physical layout of the database. A DBA maintains the database environment, and depending on the extent of the DBA's skills also does the database programming. In doing so executes the architects vision.
How do you view users permissions in oracle database via sql query?
ask the DBA
What does DBA Support provide?
DBA stands for database administrator. They provide support, ongoing database management, troubleshooting, users error, disaster recovery and much more.
What are the responsibilities of database administrator?
* Defining the Schema The DBA defines the schema which contains the structure of the data in the application. The DBA determines what data needs to be present in the system ad how this data has to be represented and organized. * Liaising with Users The DBA needs to interact continuously with the users to understand the data in the system and its use. * Defining Security & Integrity Checks The DBA finds about the access restrictions to be defined and defines security checks accordingly. Data Integrity checks are also defined by the DBA. * Defining Backup / Recovery Procedures The DBA also defines procedures for backup and recovery. Defining backup procedures includes specifying what data is to backed up, the periodicity of taking backups and also the medium and storage place for the backup data. * Monitoring Performance The DBA has to continuously monitor the performance of the queries and take measures to optimize all the queries in the application.
Who are the users of DBMS?
1. DBMS Developers 2. Application Developers 3. DBA 4. End user
Which is louder 55 dba or 51 dba?
About the same as a normal conversation between two people standing three feet apart.
What is work of DBA?
DBA stands for database administrator in short. The DBA is person that is responsible for maintaining the data. A DBA has to ensure if the data is changed then it does not cause any inconsistency and integrity loss.The are different types of DBA's (Database Administrator)A Database administrator is responsible the all maintenance on the database servers he is charged with.DBA's are often times Database Developers as well.
What are the responsibilities of DBA and the database designers?
The responsibilities of the DBA and the database designers is to prevent conflict of data between different departments and to ensure the security of the data.
How do you play epona's song on piano?
Dba dba dba b a
What is the difference between oracle and oracle?
Oracle is one of the popular database and DBA (DataBase Administrator) is the person who maintain the database (install oracle software, create,setup,maintain database)
What is the difference between oracle dba and Oracle Production DBA?
Development database is where you allow your developers to develop their applications and SQL and to test it out. If you lose your development database, you generally just rebuild it. Your production database is where your end-users will be using this system. Production databases contain core data that must be safeguarded and protected. Some companies, such as AMAZON.COM and EBAY.COM uses a production database that must be available 24 hours / 7 days a week. One cannot afford to lose or have their production databases go down for extended periods of time. Generally, the databases should look similar. The code base is developed in your developer database and, at some point, promoted to your production database. Your production database is your controlled environment
