Data lakes are unstructured pools of raw data  easy to access and update. Do I qualify? Do I qualify? The implemented systems will return disappointing results based on incomplete or poor quality data if left unsupervised. But you may find that using low code is not the best approach for back-end operations, which traditionally exist on-premises or in a private cloud.
Using a data lake is a good idea for education.
( z0 idea :purpose ( z1 educate ) :ARG1-of ( z2 good ) :domain ( z3 use :ARG1 ( z4 lake :mod ( z5 data ) ) ) )
(z0 / idea
    :purpose (z1 / educate-01)
    :ARG1-of (z2 / good-02)
    :domain (z3 / use-01
                :ARG1 (z4 / lake
                          :mod (z5 / data))))
Using a data lake is a good idea for education .
z4 :mod z5
z3 :ARG1 z4
z0 :ARG1-of z2
z0 :domain z3
z0 :purpose z1