Lesson 2 create table

Lesson 1

Tables

1. Tables?2. Rows or Records?3. Fields or Columns?

Tables Table - Table Fields - Fields - Fields Primary Key Foreign Key Table

Tables Table View, Table Template Design View

Tables Group1: CustomerGroup2: CarGroup3: ProductGroup4: Sale

Tables- Tab Create => ()

View- Tab Create => View () -

- Add New Field Field Table Tables

Table Template- Tab Create => Table Template ()- Table Template Table

Tables

Design View- Tab Create => Table Design ()

-

Tables

-Field Name: Fields Table-Data Type: Fields Table-Description: Fields

Tables

- Field Name: Field Table - Data Type : Fields Field Design View Tables

(Data Type)Data Type Field Table Field Text

Yes/NoNumberCurrency

Date/Time

Text 255 bytes Number1, 2, 4 8 bytesDate/Time8 bytes 100 9999AutoNumber Field 4 bytes Primary Key fieldsYes/No 1 bitFields * Yes No, True False.Currency 8 bytesAccurate to 4 decimal places and 15 digits to the left of the separatorOLE Object images sounds

(Data Type)


(Data Type)


(Data Type)


(Data Type)


(Data Type)


(Data Type)


(Data Type)

(Practice Lab 2)

Tables- Tab Create => ()

Field (Properties of Fields)Properties: Fields Table

Field Size Format Decimal Places Input Mask Caption Default Value Validation Rule Validation Text Required Allow Zero Length

Field (Properties of Fields)


Data Type: Text, Number, AutoNumber-Text : -Numeric:

Byte, Integer, Long integer: Single, Double: Replication ID: Decimal: -10^28-1 10^28-1



Data Type: Number, Currency, Date/Time Number Currency

General number: Currency: ($)Euro: euro symbolFixed: Standard: Percent: (%).Scientific:



Data Type: Number, Currency, Date/Time Date/Time

General Date: '3/4/93', '05:34:00 PM' Long Date: Monday, August 21, 2000 Medium Date: 21-Aug-2000 Short Date: 01/08/00Long Time: 05:35:20 PMMedium Time: 5:35 PMShort Time: 17:35



Data Type: Number, Currency

3.44 :10.112:



Data Type: Text, Date/Time, Number, Currency

Input maskSample values(000) 000-000(206) 555-024(999) 999-999(206) 555-024- - 9



Data Type: All data typesCaption: Field



Data Type: Number, Date/Time, Currency

- Table



Data Type: Text, Number, Date/Time, Currency

- M F



Data Type: Text, Number, Date/Time, Currency Message Validation rule

- Male Female Male Female Message



Data Type: Number, Date/Time, Currency Field

-



Data Type: Text, Memo

Zero-length String () Text

Lookup WizardThe lookup wizard Fields: Fields Tables Field Male, Female

Lookup Wizard Lookup Wizard Lookup Wizard Table


Lookup Wizard Field


(I will type in the values that I want.). Button Next


Male, Female Button Next


Button Next


Button Finish


Table Button Next


Available Field Field Lookup Button Next


Field Button Next


Button Next


Button Finish


Button Finish

GET EXTERNAL DATA Import Data Link Tables

GET EXTERNAL DATA

Import Data Link TablesImport Database Objects Tables, Queries, Form, Report, Macro Module Database Database SOURCEDATABASEDESTINATIONDATABASE Database Object

GET EXTERNAL DATA

Import Data Link Tables

Tab External Data => Button Access

GET EXTERNAL DATA


Button Browse Database File Button Ok

GET EXTERNAL DATA


Table, Queries, Forms, Report, Macro Module Import Button OK

GET EXTERNAL DATA


Button Close

GET EXTERNAL DATA


Link Table Table Database Table Database SOURCEDATABASEDESTINATIONDATABASE Tables

GET EXTERNAL DATA


- Tab External Data => Button Access

GET EXTERNAL DATA


- Button Browse Database File Button Ok

GET EXTERNAL DATA


- Table Link Button OK

GET EXTERNAL DATA


- Table Link Button OK

(Practice Lab 3)

Relationship Table (Relationship)

Relationship Primary Key Foreign Key (Relationship)

Primary Key: Field Null Foreign Key: Field Primary Key

(Relationship) Record Table(A) Record Table (B) Record Table(B) Record Table(A) One-to- OneOne-to- ManyMany-to- Many

(Relationship)

One-to- OneOne-to- ManyMany-to- Many

EMPLOYEESEmployeeIDFirst NameLast Name1KongBona2VanSina

SPOUSEEmployeeIDSP_Name2So Vanna1Chan Nary

-

(Relationship)


Record Table(A) Record Table(B) Record Table(B) Record Table(A)

(Relationship)


CLASSClassIDClassNameYear1B10212B10323B1042

STUDENTStudentIDStudentNameAddressClassID1Mary Start#4412Ane#2115Jos#8926Big#8827tola#873

--

(Relationship)


Many-to-many relationship: Record Table(A) Record Table(B) Record Table(B) Record Table(A) Many-to-many Table Table(A) Table (B)

(Relationship)


ProductProductID (PK)ProductNameStock1ABC1002Angkor2003Tiger200

OrderOrderID (PK)OrderDateCustomerID00116-01-201100100217-01-201100200317-01-2011003

OrderDetailOrderIDProductIDPrice001110001212001315002110002315

=>Database Tab => Click Button Relationship

- Button Relationships Relationship

- Table Button Add Show Table Right Click Show Table Relationship

- Field Relationship Relationship

Relationship

Enforce Referential Integrity: Foreign Key field Primary key field

Relationship

Cascade Update Related Fields: Primary key field Foreign key field

Relationship

Cascade Delete Related Records: Record Primary key field Records Foreign key fields

(Practice Lab 4)

Lesson 2 create table

Education

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