Write a SQL query to retrieve penguin island and species data from the penguins table in ascending order of body weight, starting with the 50th record and ending with the 60th record inclusive.
Use SQLite syntax to write your answer. Descriptions of tables are provided in the right pane.
Write your request in the field below and click the "Check it!" button.
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Querynomicon (SQLite)
A compact database for learning the basics of SQL.
The Querynomicon database contains tables:
little_penguins - table of little penguins.
- speciesPenguin species.
- islandIsland of residence.
- bill_length_mmBill length, mm.
- bill_depth_mmBill depth, mm.
- flipper_length_mmFlipper length, mm.
- body_mass_gBody mass, g.
- sexSex.
species |
island |
bill_length_mm |
bill_depth_mm |
flipper_length_mm |
body_mass_g |
sex |
Gentoo |
Biscoe |
52.1 |
17 |
230 |
5550 |
MALE |
penguins - table of penguins.
- speciesPenguin species.
- islandIsland of residence.
- bill_length_mmBill length, mm.
- bill_depth_mmBill depth, mm.
- flipper_length_mmFlipper length, mm.
- body_mass_gBody mass, g.
- sexSex.
species |
island |
bill_length_mm |
bill_depth_mm |
flipper_length_mm |
body_mass_g |
sex |
Gentoo |
Biscoe |
52.1 |
17 |
230 |
5550 |
MALE |
staff - table of employees.
- identEmployee number.
- personalEmployee first name.
- familyEmployee last name.
- deptDepartment.
- ageAge.
ident |
personal |
family |
dept |
age |
7 |
Abram |
Chokshi |
gen |
23 |