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Installing MySQL 8 on Windows 10.

    We will consider in detail the process of installing the free edition of MySQL 8 Community on the Windows 10 operating system….

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    Oracle date functions.

      Oracle PL SQLdate / time functions

      Function Description ADD_MONTHS The Oracle/PLSQL function ADD_MONTHS returns a date plus n months. CURRENT_DAT…

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      Oracle Procedures.

        Oracle Procedure is a subprogram that performs a specific action.

        Learn how to create and delete procedures in Oracle / PLSQL with syntax and exam…

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        Oracle sequences (AUTONUMBER).

          In Oracle/PLSQL, you can create autonumbering using a sequence. A sequence is an Oracle object that is used to generate a number sequence. This can be…

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          Oracle DROP foreign key.

            After creating a foreign key, you may need to drop the foreign key from the table. You can do this with the ALTER TABLE operator in Oracle/PLSQL….

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