Change Foreign Key -- Infopops

Contains the schema currently specified for the parent table.

To specify a different schema, click the down arrow to display a list of existing schemas and select one, or type the name of the parent table's schema in the box.

You can specify an ordinary or delimited identifier.

Contains the name currently specified for the parent table. To specify a different table, click the down arrow to display a list of existing tables and select one, or type the parent table's name in the box.

You can specify an ordinary or delimited identifier.

Lists all of the columns defined as primary key columns in the parent table. The primary key columns are listed in order of significance.

Use this box to view the list of primary key columns for the parent table. The foreign key columns you select in the Available columns box must match the parent table's primary key columns in meaning and data type.

Lists all of the columns in the table not currently defined as foreign keys. Use this box to select the column or columns that you want to define as foreign key columns and then click the > push button. Each column you select must match a column listed in the Primary key box in meaning and data type. You can select one or more columns at the same time.

Attention: You cannot define columns of data type LOB, LONG VARCHAR, or LONG VARGRAPHIC to be part of a foreign key.

Lists all of the columns currently defined as foreign key columns. Use this box to view the list of foreign key columns or to select a column or columns to remove from the list with the < push button.

To add a column to this list, select a column from the Available columns box and then click the > push button.

Displays the constraint name currently specified for the foreign key. To change the constraint name, type the new name for the constraint that you are defining. This name can contain up to 18 characters and can be an ordinary or delimited identifier.