Consider the following two tables R and S with their instances: R S B с E a XNXXBD V5 233 a b A b с y W y f h Write the results (table instances) of each of the following relational algebra queries: (i) TA (RB-D S) А (ii) TATA (RB-D S) А А Z y W k m XN J X D

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SQL Query

Structured Query Language is the full form of SQL. It is one of the standard languages to deal with the relational database. It is used to insert, update, delete, and search the records stored in a RDBMS. The relational databases are created and managed by using SQL.