Given the preceding information, answer Questions a through e$.$a$.$ How many database requests can you identify for an inventory update for both PRODUCT and PART? b$.$ Using SQL$,$ write each database request you identified in Step a$.$c$.$ Write the complete transaction$($s$).$d$.$ Write the transaction log$,$ using Table $10\mathrm{.}1$ as your template.e$.$ Using the transaction log you created in Step d$,$ trace its use in database recovery.