Free course
US$0.00
Premium course
US$30.90
Introduction to SQL Course
Itshekole thata mo bokgoning jwa data ka Thuto ya rona ya go simolola ka SQL, e e diretsweng bomankge ba Botsuledi jwa Dikgwebo. Ithute go kwala dipotso tsa SQL, o itshekole dikao tsa WHERE le HAVING, le GROUP BY go kopanya data. Tokafatsa bokgoni jwa gago mo tshekatshekong ya data ka go bala diphatlhaloso, go lemoga mekgwa, le go baya maduo a thekiso. Ithute mekgwa e e kwa godimo jaaka ditiro tsa window le dipotso tse dipotlana go tokafatsa maduo. Laola dibase tsa data ka bokgabane ka go tlhoma mefuta ya data, go tsisa difaele tsa CSV, le go ntšhwafatsa dishima. Godisa bokgoni jwa gago jwa go tlhaloganya data le go bega bokgoni go tlhalosa dikitso ka botlalo.
- Itshekole dipotso tsa SQL: Kwala dipotso tsa SQL tse di lolameng le tse di raraganeng ka bonolo.
- Tokafatsa maduo: Tokafatsa maduo a potso ya SQL go bona dipholo ka bonako.
- Sekaseka mekgwa ya data: Lemoga le go tlhaloganya dipalo tsa botlhokwa le mekgwa ya data.
- Laola dibase tsa data: Tsisa, ntšhwafatsa, le go laola dishima tsa database tsa SQL.
- Tlhalosa dikitso: Bega le go tlhagisa dikitso tse di tsamaisiwang ke data ka botlalo.
from 4 to 360h flexible workload
certificate recognized by MEC
What will I learn?
Itshekole thata mo bokgoning jwa data ka Thuto ya rona ya go simolola ka SQL, e e diretsweng bomankge ba Botsuledi jwa Dikgwebo. Ithute go kwala dipotso tsa SQL, o itshekole dikao tsa WHERE le HAVING, le GROUP BY go kopanya data. Tokafatsa bokgoni jwa gago mo tshekatshekong ya data ka go bala diphatlhaloso, go lemoga mekgwa, le go baya maduo a thekiso. Ithute mekgwa e e kwa godimo jaaka ditiro tsa window le dipotso tse dipotlana go tokafatsa maduo. Laola dibase tsa data ka bokgabane ka go tlhoma mefuta ya data, go tsisa difaele tsa CSV, le go ntšhwafatsa dishima. Godisa bokgoni jwa gago jwa go tlhaloganya data le go bega bokgoni go tlhalosa dikitso ka botlalo.
Elevify advantages
Develop skills
- Itshekole dipotso tsa SQL: Kwala dipotso tsa SQL tse di lolameng le tse di raraganeng ka bonolo.
- Tokafatsa maduo: Tokafatsa maduo a potso ya SQL go bona dipholo ka bonako.
- Sekaseka mekgwa ya data: Lemoga le go tlhaloganya dipalo tsa botlhokwa le mekgwa ya data.
- Laola dibase tsa data: Tsisa, ntšhwafatsa, le go laola dishima tsa database tsa SQL.
- Tlhalosa dikitso: Bega le go tlhagisa dikitso tse di tsamaisiwang ke data ka botlalo.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
FAQs
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course duration?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
PDF Course