Would find the 'parent' column of the Foreign Key that would make sense in most situations. * If there is no Primary Key on the parent table it will propose the first Unique Key found (if any) in table definition. * If there is a Primary Key on the parent table it will be proposed. The 'parent' column will be proposed according to the rules: Table to another the common 'MANAGE FOREIGN KEY' tab will open and 'propose' you to create the FK where the 'child' column is the column from where you draw.
In the Schema Designer such line defines a FOREIGN KEY between two TABLES in the database (whereas in the Query Builder it defines a JOIN-condition for a query RESULT). You will also see that some lines are drawn between some of the tables. The image above shows a canvas with tables added. You have already now seen two concepts in work that are basic design concepts of the SQLyog Schema Designer: The table will be created in theĭatabase, the Object Browser updated and a table symbol will be added on the canvas.Īlso you can any time 'Refresh' the canvas from the context menu. Just enter the parameters describing the table definition and close the CREATE TABLE dialogue as you normally would. You will see that the CREATE TABLE dialogue will open. To create a table, select 'CREATE TABLE' from the canvas context menu. Menu-based way of doing things are functionally identical.Īlso a context menu is available on the canvas itself for where you can add existing tables to the canvas or create a new table for the selected database. Actually this context menu does the same as the 'table' entry in the program main menu and the context menu for a table in the Object Browser. The same operations are available from the context menu for each table.
Change the table view to display only the column name or both the column name and data type.Small icons that let you perform the operations: When a table is added to the canvas, the table symbol will include a toolbar displaying
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