SLR23 – Databases AQA A’Level SLR23 Databases AQA A’Level SLR23 Normalisation to 3NF AQA A’Level SLR23 SQL AQA A’Level SLR23 Transaction processing Also in this topic... SLR13 – Coding sound & music SLR17 – Internal computer architecture SLR18 – Input & output devices SLR22 – TCP IP & protocols SLR27 – Aspects of software development
