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MYSQL

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  1. A password applies locally to an account.










  1. View Hint View Answer Discuss in Forum

    NA

    Correct Option: A

    In the MySQL privilege system, a password applies globally to an account. A password cannot be explicitly associated with a specific object such as a database, table, or routine.

  1. What is SBR replication?










  1. View Hint View Answer Discuss in Forum

    NA

    Correct Option: D

    There are two main kinds of replication format: Statement Based Replication (SBR) replicates entire SQL statements and Row Based Replication (RBR) replicates only the changed rows.

  1. Which is the library file that contains various portability macros and definitions?










  1. View Hint View Answer Discuss in Forum

    NA

    Correct Option: C

    The ‘my_sys.h’ header file contains a variety of portability macros and definitions required for structures and functions. These structures and functions are used by the client library.

  1. Which is the header that should be included first?










  1. View Hint View Answer Discuss in Forum

    NA

    Correct Option: D

    The file ‘my_global.h’ takes care of including several other header files that are likely to be generally useful, like ‘stdio.h’. It also includes Windows compatibility information.

  1. Replication does not enable data from one MySQL database server to be copied to one or more MySQL database servers.










  1. View Hint View Answer Discuss in Forum

    NA

    Correct Option: A

    Replication enables data from one MySQL database server (the master) to be copied to one or more MySQL database servers (the slaves). Replication is asynchronous by default.