in visual c# add customer id from customer table to booking table which has a customer id column. they are primary key and foriegn key and are linked in realtionship table in access file. when button is clicked insert first name into booking table in first name column. This should automaically copy customer id to booking table in customer id column without coding

in visual c# add customer id from customer table to booking table which has a customer id column. they are primary key and foriegn key and are linked in realtionship table in access file. when button is clicked insert first name into booking table in first name column. This should automaically copy customer id to booking table in customer id column without coding

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter7: File Handling And Applications

Section: Chapter Questions

Problem 1PE

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Assignment #2 Design an application to search in a database table of employee records. Each employee record consists of an ID, first name, last name, job title. The user interface should look similar to the sketch shown below. A text field is used to input the search query. A combo box is used to choose the search criteria (e.g. search by ID, search by first name, search by last name). By choosing any criteria and clicking on the "search" button, the correct results should be shown on the "results" pane. Search Query Search criteria Search Results Item1 Item2 Item3 otes E Notes Comments 2:38 PM ENG 3/8/202
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In Visual Basic, a double data type would be comparable to what SQL data type.
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A 'SubWay' sub order has many items that may be included on the order. The order may contain choices such as breads, meats, toppings, condiments. Each order has an ID, name, and order date. Breads have a 'best used by date' and type such as white, rye, wheat, etc. Meats have a 'expiration date' and type such as turkey, ham, roast beef. Toppings and condiments have their own characteristics as well. Draw entities and represent any mutually exclusive relationships. Include optionality, cardinality, relationship names, attributes, UIDs and entities.
public class Product { public long ProductID. { get; set; } public string Description { get; set; } public int Price { get; set; } }