Learn how to use ER diagrams for database normalization and optimization in DBMS. ER diagrams can help you visualize, communicate, validate, simplify, and enhance your data.

A simple SQL*Plus script to create table diagrams for an Oracle Database. The table information is extracted from Oracle's internal Data Dictionary (USER_TABLES, etc) using regular SQL queries An ...

Make sure you are connected to the database whose table you want to copy. Open the source and target database diagrams and within the source diagram, select the table that you want to copy to the ...

A database schema is a logical structure of the data stored in a database, defining the tables, columns, relationships, and constraints. How can you create a database schema from a use case diagram?