ERROR

Maalesef, elimizden gelenin en iyisini yaptığımız halde: bir hata oluştu
Typedatabase
MessageYou have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near "AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categorie..." at line 5
QuerySELECT (SELECT categories_id FROM categories_description WHERE language_id = 12 AND categories_id = 000) AS cat1, (SELECT categories_id FROM categories_description WHERE language_id = 12 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2, (SELECT categories_id FROM categories_description WHERE language_id = 12 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3, (SELECT categories_id FROM categories_description WHERE language_id = 12 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categories_name FROM categories_description WHERE language_id = 12 AND categories_id = 000) AS cat1name, (SELECT categories_name FROM categories_description WHERE language_id = 12 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2name, (SELECT categories_name FROM categories_description WHERE language_id = 12 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3name, (SELECT categories_name FROM categories_description WHERE language_id = 12 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4name, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 000) AS cat1url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4url, (SELECT wod_count_products FROM categories WHERE categories_id = 000) AS cat1cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3cnt, (SELECT wod_count_products FROM categories WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4cnt

Auteur: Stefan Hrastinski

Ondersteuning
Jenny Eriksson Lundström is Senior Researcher at NITA – the Swedish IT-User Centre – and Lecturer of Information Systems at the Department of Informatics and Media, Uppsala University, Sweden. For several years, she has been researching information technology and knowledge management, with a multidisciplinary perspective on IT and innovation. Mats Edenius is a Professor of Information Systems in the Department of Informatics and Media at Uppsala University. His research interests lie within the areas of information technology and knowledge management. Stefan Hrastinski is Associate Professor of Media Technology at KTH Royal Institute of Technology, Sweden. He is also affiliated with the Swedish IT-User Centre and the Department of Informatics and Media at Uppsala University. His main research interests are online learning, collaboration, and innovation in organizational and educational settings. Mikael Wiberg is Full Professor in the Department of Informatics and Media at Uppsala University where he holds the chair in HCI – Human Computer Interaction. Prior to this position, Wiberg held a position as Research Director for the Umeå Institute of Design, Sweden. Pär J. Ågerfalk is Full Professor in the Department of Informatics and Media at Uppsala University where he holds the Chair in Information Systems. He held prior positions at Örebro University, Lero, the Irish Software Engineering Research Centre, Jönköping International Business School, and the University of Limerick. His research interests include information systems development, open source software, and global software development.




3 Ebooks door Stefan Hrastinski

Jenny S. Z. Eriksson Lundström & Mikael Wiberg: Managing Open Innovation Technologies
Open innovation increases the profit of companies and organizations via the input and the adoption of new ideas that are transformed into new processes, products, and services. Yet, how do we ensure …
PDF
Engels
€96.29
Stefan Hrastinski: Designing Courses with Digital Technologies
Designing Courses with Digital Technologies offers guidance for higher education instructors integrating digital technologies into their teaching, assessment and overall support of students. Written …
PDF
Engels
DRM
€46.08
Stefan Hrastinski: Designing Courses with Digital Technologies
Designing Courses with Digital Technologies offers guidance for higher education instructors integrating digital technologies into their teaching, assessment and overall support of students. Written …
EPUB
Engels
DRM
€46.12