15: Softwaretechnik II, Vorlesung, WS 2018/19, 05.12.2018
Author
Editor
Participating institute
Institut für Programmstrukturen und Datenorganisation (IPD)
Genre
Description
- 0:00:00 Start
- 0:01:05 Overview
- 0:02:18 Data Source Architectural Patterns
- 0:02:35 Motivating Example for Persistence
- 0:03:22 OO vs. DB
- 0:07:04 Side Remark: ,,Database Thaw''
- 0:12:47 Architectural Patterns for Data Access
- 0:14:53 Record Set (508)
- 0:15:34 Characteristics
- 0:16:51 Table Data Gateway
- 0:18:26 Gateway or Facade?
- 0:19:54 Active Record
- 0:21:06 Solution / Example
- 0:22:20 When to use it
- 0:23:07 Row Data Gateway
- 0:25:03 Solution / Example
- 0:26:55 In Practice
- 0:28:19 Identity Map
- 0:29:20 Data Mapper
- 0:31:07 Solution / Example
- 0:31:42 How it works
- 0:36:09 When to use it
- 0:37:51 summary: When to use What?
- 0:41:00 Object-Relational Structural Patterns
- 0:44:13 Motivating Example
- 0:48:19 Single Table Inheritance
- 0:49:36 Discussion
- 0:51:49 Class Table Inheritance
- 0:52:37 Discussion
- 0:55:22 Concrete Table Inheritance
- 0:57:30 Discussion
- 0:59:31 When to use What
- 1:03:58 Java Persistence API
- 1:05:38 Entities
- 1:07:05 Inheritance Strategies
- 1:07:51 There is more
- 1:09:42 Conclusion
Duration (hh:mm:ss)
01:16:06
Series
Softwaretechnik II, Vorlesung, WS 2018/19
Published on
06.12.2018
Subject area
License
| Resolution | 1280 x 720 Pixel |
| Aspect ratio | 16:9 |
| Audio bitrate | 128000 bps |
| Audio channels | 2 |
| Audio Codec | aac |
| Audio Sample Rate | 48000 Hz |
| Total Bitrate | 934211 bps |
| Color Space | yuv420p |
| Container | mov,mp4,m4a,3gp,3g2,mj2 |
| Media Type | video/mp4 |
| Duration | 4566 s |
| Filename | DIVA-2018-942_hd.mp4 |
| File Size | 533.203.242 byte |
| Frame Rate | 25 |
| Video Bitrate | 800115 bps |
| Video Codec | h264 |
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Softwaretechnik II, Vorlesung, WS 2018/19
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