Considering the following database table:

a$)$ Draw two different dependency graph for the database query,

"MODEL $=$ ccivic" AND YEAR $=2005"$ AND $($COLOR $=$ green" OR COLOR$=$"white"$)".$

b$)$ According to your dependency graphs, what are the critical path lengths $($for each

decomposition$)?$

c$)$ What will be the degree of concurrency $($for each decomposition$)?($Non$-$anonymous question$(0)$

$(30$ Points$)$