SQL Practice: Intermediate Queries Course
Content updated continuously in your course.
Basic course of 4 hours free
Completion certificate
AI tutor
Practical activities
Online and enduring course
What will I learn?
Ntlafatsa tsebo ea hau ea SQL ka Thupelo ea Boitlhakiso ba SQL: Lipotso tse Bohareng, e etselitsoeng litsebi tsa theknoloji tse labalabelang ho tseba tlhahlobo ea data le ntlafatso. Kena ka botebo tlhahlobisong ea boitšoaro ba bareki, ntlafatsa lipotso ka mekhoa ea ho thathamisa, 'me u ntlafatse ts'ebetso ka mekhoa e tsoetseng pele. Sibolla mekhoa, hlahisa leseli le ka sebelisoang, 'me u laole li-database ka nepo. E loketse ba sebetsang ka tlhahlobo ea e-commerce, thupelo ena e u fa matla a ho fetola data e tala hore e be liqeto tsa bohlokoa tsa khoebo. Ikopanye hona joale 'me u notlolle bokhoni bo felletseng ba SQL.
Weekly live mentoring sessions
Rely on our team of specialists to assist you weekly
Imagine learning something while resolving your queries with people already working on it? At Apoia, this is possible
Access to open rooms with various market professionals
Expand your network
Share experiences with specialists from different fields and solve your professional challenges.
Learning outcomes
Enhance the development of the practical skills listed below
Tseba ho thathamisa SQL: Potlakisa lebelo la lipotso ka mekhoa e sebetsang ea ho thathamisa.
Hlahloba data ea bareki: Fumana leseli ho tsoa litšenyehelong le mekhoeng ea boitšoaro.
Ntlafatsa ts'ebetso ea SQL: Ntlafatsa ts'ebetsong ea lipotso bakeng sa liphetho tse potlakileng.
Etsa lipotso tse tsoetseng pele: Sebelisa li-subqueries le mekhoa e rarahaneng ea SQL.
Etsa tlhahlobo ea data: Tseba mekhoa 'me u hlahise leseli le ka sebelisoang.