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Final Exam Terms - Access
MANGT 366 - Bill Borth
25
Business
Undergraduate 3
12/06/2011

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Term
Queries
Definition
a question about the data stored in your tables, or a request to perform an action on the data. It can bring together data from multiple tables to serve as the source of data for a form or report
Term
Input Mask
Definition
a format that consists of literal display characters (such as parentheses, periods, and hyphens) and mask characters that specify where data is to be entered as well as what kind of data and how many characters are allowed
Term
One-to-Many Relationship
Definition
an association between two tables in which the primary key value of each record in the primary table corresponds to the value in the matching field or fields of many records in the related table
Term
Referential Integrity
Definition
rules that you follow to preserve the defined relationships between tables when you add, update, or delete records
Term
Comparison Operator
Definition
an operator that is used to compare two values or expressions. For example, <(less than), > (greater than), and = (equal to)
Term
Autoformat
Definition
a collection of formats that determines the appearance of the controls and sections in a form or report
Term
Sizing Handle
Definition
allows you to resize objects and cells
Term
Relational Database
Definition
a type of database that stores information in the form of logically related two-dimensional tables
Term
Form Design
Definition
an Access database object on which you place controls for taking actions or for entering, displaying, and editing data in fields
Term
Query Criteria
Definition
an expression that Access compares to query field values to determine whether to include the record that contains each value. For example, = "Chicago" is an expression that Access can compare to values in a text field in a query
Term
Orphaned Record
Definition
when a record in the many-side (child or related) table relationship has no corresponding record in the one-side (parent or primary) table. An example of this may be a Product in the Products table that does not have a Supplier in the Suppliers table, therefore the Product is an orphan record
Term
Primary Sort Key
Definition
the primary method for sorting the data
Term
Secondary Sort Key
Definition
the secondary method for sorting the data
Term
Logical Operators
Definition
Combine two Boolean values and return a true, false, or null result--also referred to as "Boolean Operators"
Term
Wizards
Definition
aid in the creation of difficult commands in Access
Term
Bound
Definition
a control used on a form, report, or data access page to display or modify data from a table, query, or SQL statement. The control's Control Source property stores the field name to which the control is bound
Term
Unbound
Definition
a control that is not connected to a field in an underlying table, query, or SQL statement. An unbound control is often used to display informational text or decorative pictures
Term
Common Field
Definition
link between two tables
Term
Data Redundancy
Definition
a data organization issue that allows the unnecessary duplication of data within your Microsoft Access database
Term
Design
Definition
Term
Data File
Definition
Term
Report Design
Definition
design view of building a report in Access
Term
Cascade
Definition
the process of one action triggering another action
Term
Filter
Definition
a set of criteria applied to data in order to display a subset of the data or to sort the data
Term
Expression Builder
Definition
an Access tool that you can use to create an expression. It includes a list of common expressions that you can select
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