Bài giảng Công nghệ lập trình tiên tiến: Chương 3 trình bày các nội dung kiến thức về truy xuất dữ liệu với CodeSmith như các thao tác trên máy tính, câu lệnh, cú pháp, các thao tác thực hiện và một số nội dung khác.
AMBIENT/
Chủ đề:
Nội dung Text: Bài giảng Công nghệ lập trình tiên tiến: Chương 3 - ĐH Công nghệ Đồng Nai
- DONG NAI UNIVERSITY OF TECHNOLOGY
Generator
1
- DONG NAI UNIVERSITY OF TECHNOLOGY
All information's of PLINQO in this
Document, I got it from:
http://www.codesmithtools.com/plinqo
So, you could visit the link above to
research
2
- DONG NAI UNIVERSITY OF TECHNOLOGY
1 Introduce CodeSmith generator - PLINQO
2 What is PLINQO for NHibernate?
3 Key features PLINQO for Nhibernate.
4 Getting Started Steps PLINQO for Nhibernate.
5 Template Syntax
3
- DONG NAI UNIVERSITY OF TECHNOLOGY
1 Introduce CodeSmith generator - PLINQO
PLINQO is an enhanced alternative for the
most popular Object Relational Mapping
frameworks. It is a set of CodeSmith
Templates designed to simplify the creation
and maintenance of data models, as well as
provide you with an easy to use data access
layer that adhears to best practices.
4
- DONG NAI UNIVERSITY OF TECHNOLOGY
Microsoft's minimalist approach to
ORMs, LINQ to SQL is the original
lightweight LINQ implementation for
data access.
5
- DONG NAI UNIVERSITY OF TECHNOLOGY
Entity Framework is Microsoft's ORM
of choice. It is an advanced framework
that uses multiple models to allow for
flexibility.
6
- DONG NAI UNIVERSITY OF TECHNOLOGY
NHibernate is the open source
community's ORM of choice. It is a
port of Hibernate for Java that has
taken on a life of it's own.
7
- DONG NAI UNIVERSITY OF TECHNOLOGY
Key Features:
1.1 Instant Data Layer Generation
1.2 Safe Regeneration and
Synchronization
1.3 Open Source
8
- DONG NAI UNIVERSITY OF TECHNOLOGY
1.1 Instant Data Layer Generation
PLINQO will generate all of your
database mappings, business entities,
and query extensions instantly. Each
generated class is separated into
editable and generated files, all of
which are organized into an intelligible
folder structure.
9
- DONG NAI UNIVERSITY OF TECHNOLOGY
1.2 Safe Regeneration and
Synchronization
Quickly and safely regenerate your
data layer against your database.
PLINQO intelligently seeks out and
merges data changes with code
changes, allowing you customize your
ORM mappings and safely regenerate
them!
10
- DONG NAI UNIVERSITY OF TECHNOLOGY
1.3 Open Source
All PLINQO templates and libraries are
open source. This puts you in complete
control of your source code, and allows
you to customize your data layer to fit
your needs. Interested in sharing your
changes? Submit a patch and get it put
into the next build of PLINQO
11
- DONG NAI UNIVERSITY OF TECHNOLOGY
2 What is PLINQO for NHibernate?
-
PLINQO NH is a Replace and Enhance
alternative to NHibernate.
-
PLINQO NH is available in C#, and
supports SQL Server, Oracle, DB2,
MySQL, and more!
12
- DONG NAI UNIVERSITY OF TECHNOLOGY
2 What is PLINQO for NHibernate?
PLINQO is a set of CodeSmith Templates
that generate ORM (Object Relational
Mapping) frameworks using consistent
design patterns and best practices. PLINQO
Frameworks also include an advanced set of
features to both simplify and optimize the
task of data access.
13
- DONG NAI UNIVERSITY OF TECHNOLOGY
2 What is PLINQO for NHibernate?
Advantaged: Without write CRUD
- simplifications (Create, Retrieve,
- optimizations Update, Delete) Method
- convenience
The ultimate goal is to take the best of both
worlds and put them together into a robust
framework that is easy to use.
14
- DONG NAI UNIVERSITY OF TECHNOLOGY
3 Key features PLINQO for Nhibernate.
PLINQO can generated your HBM files,
entity classes, and all NHibernate
configuration in seconds. It then allows
you to safely regenerate that code at
anytime, thus synchronizing your
mappings with the database while still
intelligently preserving custom changes.
15
- DONG NAI UNIVERSITY OF TECHNOLOGY
3 Key features PLINQO for Nhibernate.
3.1 Data Layer Generation
3.2 Safe Regeneration
3.3 Intuitive File Structure
3.4 Query Logic
16
- DONG NAI UNIVERSITY OF TECHNOLOGY
3.1 Data Layer Generation
•
Generate your HBM files from your
database.
•
Supports Tables, Views, and Stored
Procedures.
•
Supports associations and composite
keys.
•
Generate your Entities from your
HBM files.
17
- DONG NAI UNIVERSITY OF TECHNOLOGY
3.2 Safe Regeneration
•
Safely regenerate your data layer
against your database.
•
Intelligently seeks out and merges
data changes with code changes.
•
Ability to filter what gets updated from
the database.
18
- DONG NAI UNIVERSITY OF TECHNOLOGY
3.3 Intuitive File Structure
•
Each generated class is separated into
editable and generated files.
•
Complex types are generated into an
organized folder structure.
19
- DONG NAI UNIVERSITY OF TECHNOLOGY
3.4 Query Logic
•
Generates chainable query extension
methods that simplify query logic.
•
Query extensions support advanced
comparison and containment
operators.
20
Thêm vào BST
Báo xấu
Download
Vui lòng tải xuống để xem tài liệu đầy đủ
