Beginner SQL Course
What will I learn?
Vhurai simba redata ne Kosi yedu yeSQL Yokutanga, yakagadzirirwa avo vanoda kuva nyanzvi dze Business Intelligence. Pindai mukati mezvakakosha zveSQL, muchinzwisisa pfungwa dzedatabase, kushandiswa kwedata, uye kunatsiridza mashandiro. Dzidzai kugadzira mishumo ine njere, kuona data, uye kuziva maitiro ekutengesa. Simbisai hunyanzvi hwenyu nemibvunzo yepamusoro, kusanganisira majoins, subqueries, uye window functions. Kosi iyi yakapfupika uye yemhando yepamusoro inokupa simba rekutaura njere zvakanaka uye nekuvandudza mashandiro eSQL, ichikuisa munzira yekubudirira.
Apoia's Unique Features
Develop skills
Enhance your development of the practical skills listed below
Iva nyanzvi yemibvunzo yeSQL: Nyora mibvunzo yeSQL inoshanda uye yakarurama yekushandisa data.
Vandudza mashandiro: Wedzera kumhanya kwemibvunzo ne indexing uye nzira dzekuvandudza.
Ongorora maitiro edata: Ziva uye ududzire metrics akakosha uye maitiro ekutengesa uchishandisa SQL.
Ratidza njere: Gadzira mishumo inokwezva uye ma visualizations ekutaura njere dzedata.
Gadzirisa kuyerera kwedata: Import, export, uye chenesa data zvinobudirira pakubata data pasina dambudziko.
Suggested summary
Workload: between 4 and 360 hours
Before starting, you can modify the chapters and the workload.
- Choose which chapter to start with
- Add or remove chapters
- Increase or decrease the course workload
Examples of chapters you can add
You will be able to generate more chapters like the examples below
This is a free course, focused on personal and professional development. It is not equivalent to a technical, undergraduate, or postgraduate course, but offers practical and relevant knowledge for your professional journey.