On clicking, this will open a table dialog On clicking, this will open a table dialogĬlick this button to edit a table on the diagram.
#TOOLS FOR POSTGRESQL ER DIAGRAM DOWNLOAD#
With the generated SQL ready for execution.Ĭlick the Download image icon to save the ERD diagram in a image formateĬlick this button to add a new table to the diagram. File Options ¶Ĭlick the Open File icon to load a previously saved diagram.Ĭlick the Save icon to perform a quick-save of a previously saved diagram, or to save theĬlick the Save As to open a new browser dialog and specify a new location to save the diagram.Ĭlick the Generate SQL icon to generate the DDL SQL for the diagram and open a query tool Hover over an icon on Toolbar to display a tooltip that describes the icon’s functionality. The option is enabled for the highlighted icon and is disabled for the grayed-out icon.
The ERD Tool toolbar uses context-sensitive icons that provide shortcuts to frequently performed tasks. To close a copy of the ERD tool, click the X in the upper-right hand corner of the tab bar. You can open multiple copies of the ERD tool in individual tabs simultaneously. Generate the database diagram for an existing database.ĭrag and drop tables from browser tree to the diagram. Generate ready to run SQL from the database design.
Save the diagram and open it later to continue working on it. The ERD Tool allows you to:ĭesign and visualize the database tables and their relationships.Īuto-align the tables and links for cleaner visualization.
ERD can give sufficient information for the database administrator to follow when developing and maintaining the database. The Entity-Relationship Diagram (ERD) tool is a database design tool that provides a graphical representation of database tables, columns, and inter-relationships.
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