ERROR

Chúng tôi xin lỗi - mặc dù chúng tôi đã cố gắng hết sức: đã xảy ra lỗi
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 = 20 AND categories_id = 000) AS cat1, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 000) AS cat1name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3name, (SELECT categories_name FROM categories_description WHERE language_id = 20 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

Rolf Frankenberger 
Methoden in der Politikwissenschaft [EPUB ebook] 

Stöd

Every science needs methods that can be used to obtain reliable and verifiable findings. Choosing the appropriate method is one of the decisive points in developing a research design, whether for a piece of course work or a larger-scale project, since it determines the central aspects from case selection to data analysis. Rolf Frankenberger provides a comprehensive overview of the methodological foundations and central methods of political science. Students will find concise explanations of the theoretical foundations as well as practical applications and discussions of the advantages and disadvantages of central methods. The annotated bibliography also provides further references for more in-depth study, making the book a key resource for postgraduates as well.

€21.99
Betalningsmetoder

Om författaren

Dr. Rolf Frankenberger teaches at the Institute of Political Science at the University of Tübingen.

Köp den här e-boken och få 1 till GRATIS!
Språk Tyska ● Formatera EPUB ● Sidor 181 ● ISBN 9783170234895 ● Filstorlek 2.3 MB ● Utgivare Kohlhammer Verlag ● Stad Stuttgart ● Land DE ● Publicerad 2021 ● Utgåva 1 ● Nedladdningsbara 24 månader ● Valuta EUR ● ID 7876345 ● Kopieringsskydd Social DRM

Fler e-böcker från samma författare (r) / Redaktör

949 E-böcker i denna kategori