-Once a file is opened by Btrieve, no other user / application can open it until Btrieve closes that file.
-The operating system's 'copy' command will not work
-One can back up the Btrieve file using BUTIL operations.
-BUTIL operations uses CLONE for creation of a backup file.
-Followed by CLONE, COPY command is used to backup the records from one file to backup file.
What are the major data structures used in the following areas RDBMS, Network data model & Hierarchical data model?
What is a DBA?
What are the Large object types sported by Oracle?
Do you consider yourself a development DBA or a production DBA and why?
What DBA activities did you to do today?
What are the different modes of mounting a Database with the Parallel Server?
What are the advantages of operating a database in ARCHIVELOG mode over operating it in NO ARCHIVELOG mode?
Where would you look for errors from the database engine?
What are the type of Synonyms?
What are the Referential actions supported by FOREIGN KEY integrity constraint?
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