yii framework - design pattern and database and form (1)

yii framework - design pattern and database and form (1)

yii framework - design pattern and database and form (1)

... SQL $rows=$command->queryAll(); // query and return all rows of result $row=$command->queryRow(); // query and return the first row of result $column=$command->queryColumn(); // query and return ... sau: $transaction=$connection->beginTransaction(); try { $connection->createCommand($sql1 )-& gt;execute(); $connection->createCommand($sql2 )-& gt;execute(); // oth...

Ngày tải lên: 30/06/2014, 21:15

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Tài liệu overview of data modeling and database design pptx

Tài liệu overview of data modeling and database design pptx

... form (3NF) No non-UID attribute can be dependent upon another non-UID attribute. Overview of Data Modeling and Database Design 8Ć29 Designing the Database The database design stage produces design ... constraints. For more information, see Develop Complex Data Models and Design Databases course description. Overview of Data Modeling and Database Design 8Ć9 Database...

Ngày tải lên: 10/12/2013, 17:15

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Tài liệu overview of data modeling and database design pdf

Tài liệu overview of data modeling and database design pdf

... best possible database design. Database Design Database design is just one of the stages of the development cycle. Through good database design, you can achieve a reliable, high-performance system. Challenges ... 204 205 206 208 DATE_ORDERED 31-AUG-92 31-AUG-92 01-SEP-92 02-SEP-92 Primary Key Foreign Key S_ITEM Table S_ORD Table Primary Key Introduction to Oracle: SQL and...

Ngày tải lên: 21/12/2013, 06:17

40 800 2
Báo cáo hóa học: " Research Article Design and Performance Evaluation of an Adaptive Resource Management Framework for Distributed Real-Time and Embedded Systems" pptx

Báo cáo hóa học: " Research Article Design and Performance Evaluation of an Adaptive Resource Management Framework for Distributed Real-Time and Embedded Systems" pptx

... combina- tion of (1) design- time model-driven tools that can both design applications and customize and configure RACE it- self, (2) QoS-enabled component middleware run-time plat- forms, and (3) research ... conventional component-based mid- dleware have been addressed by the following run-time plat- forms and design- time tools. (i) Run-time: QoS provisioning frameworks, suc...

Ngày tải lên: 22/06/2014, 00:20

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Guide to Design Criteria for Bolted and Riveted Joints

Guide to Design Criteria for Bolted and Riveted Joints

... Kulak, Geoffrey. II. Struik, John H. A., 194 2- III. Title. TA492.B63F56 1987671.5 8 6-2 2390 ISBN 0-4 7 1-8 379 1-1 (for Wiley copyright) ISBN 1-5 642 4-0 7 5-4 (for RCSC copyright) Printed in the United ... connection and connector behavior for designers and specification writers alike. The presentation of the strength and deformation statements in their most...

Ngày tải lên: 24/10/2013, 04:15

352 562 1
DEBT SUSTAINABILITY FRAMEWORK FOR LOW INCOME COUNTRIES : POLICY AND RESOURCE IMPLICATIONS - Part 1

DEBT SUSTAINABILITY FRAMEWORK FOR LOW INCOME COUNTRIES : POLICY AND RESOURCE IMPLICATIONS - Part 1

... DEBT SUSTAINABILITY FRAMEWORK FOR LOW INCOME COUNTRIES: POLICY AND RESOURCE IMPLICATIONS Paper submitted for the G-24 Technical Group Meeting (Washington, D.C. September 2 7-2 8 2004) Part ... of public and publicly guaranteed external debt to gross domestic product and to exports, and debt service on the same debt to exports to judge debt sustainability. Country poli...

Ngày tải lên: 28/10/2013, 08:15

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A general framework for studying class consciousness and class formation

A general framework for studying class consciousness and class formation

... the micro-model, the macro-model and their interconnection. 10.1 Micro- and macro-levels of analysis The contrast between micro- and macro-levels of analysis is often invoked in sociology, and much ... consistent with working-class or capitalist-class interests. Limitation, selection and transformation In elaborating a micro-model of class consciousness and a macro-model of class...

Ngày tải lên: 01/11/2013, 07:20

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Intelligent Design - Some Geological, Historical, and Theological Questions

Intelligent Design - Some Geological, Historical, and Theological Questions

... Intelligent Design and the nineteenth-century design argu- ments and to show how Intelligent Design is very different from Paley’s argument. Design arguments came to prominence in the seventeenth-century, ... designed. Split-level Creation in Intelligent Design In their understanding of Creation, Intelligent Design theorists open them- selves to having a split-level understand...

Ngày tải lên: 01/11/2013, 07:20

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