July 1999
Intermediate to advanced
432 pages
13h 10m
English
Content preview from Access Database Design and Programming, Second Edition
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Index Object
Collections
|
Property |
Type |
Version |
Description |
|---|---|---|---|
|
Fields |
Fields |
3.0/3.5 |
Collection of fields in the Index object |
|
Properties |
Properties |
3.0/3.5 |
Collection of Property objects |
Methods
|
Method |
Parameters |
Returns |
Version |
Description |
|---|---|---|---|---|
|
CreateField |
[Name], [Type], [Size] |
Field |
3.0/3.5 |
Creates a new Field object |
|
CreateProperty |
[Name], [Type], [Value], [DDL] |
Property |
3.0/3.5 |
Creates a new user-defined Property object |
Properties
|
Property |
Type |
Version |
Description |
|---|---|---|---|
|
Clustered |
Boolean |
3.0/3.5 |
Indicates whether the index is clustered |
|
DistinctCount |
Long |
3.0/3.5 |
Number of unique values in this Index object |
|
Foreign |
Boolean |
3.0/3.5 |
Indicates whether an Index object represents a foreign key |
|
IgnoreNulls |
Boolean |
3.0/3.5 |
Indicates whether Null values are stored in the index |
|
Name |
String |
3.0/3.5 |
Name of this Index object |
|
Primary |
Boolean |
3.0/3.5 |
Indicates whether this is a primary index |
|
Required |
Boolean |
3.0/3.5 |
Indicates whether the index requires a non-Null value |
|
Unique |
Boolean |
3.0/3.5 |
Indicates whether this is a unique index for a table |
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.