SQL Servers allow the import or export of database diagrams to another database. All the information related to a database is stored in the dtproperties table. Therefore, to import or export a ...

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 ...

The final step is to write the SQL statements that create and populate your database tables based on your ER diagram. You can use the CREATE TABLE statement to define the table name, columns, data ...

You can copy a table from one database diagram to another in the same database. Copying a table from one database diagram to another diagram adds a reference to the table in the second diagram. The ...

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

Current database reverse engineering researches presume that the information regarding semantics of attributes, primary keys, and foreign keys in database tables is complete. However, this may not be ...