Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|
key issues and challenges in database systems | 1.41 | 0.5 | 6099 | 28 | 45 |
key | 1.29 | 0.8 | 6192 | 28 | 3 |
issues | 0.3 | 0.2 | 9324 | 77 | 6 |
and | 0.08 | 0.7 | 9780 | 93 | 3 |
challenges | 0.65 | 0.6 | 1929 | 33 | 10 |
in | 0.74 | 0.9 | 7719 | 74 | 2 |
database | 1.38 | 0.9 | 429 | 64 | 8 |
systems | 1.59 | 0.8 | 4110 | 98 | 7 |