provide example SQL diagrams and show all design work$-------$Schema Mapping:

Identified attributes in schema$1($table$1)$: A$1,$ A$2,$ A$3,$ A$4,$ A$5,$ A$6,$ A$7.$

Identified attributes in schema$2($table$2)$: B$1,$ B$2,$ B$3,$ B$4,$ B$5.$

Established mapping: A$1$ to B$1,$ A$2$ to B$2,$ A$3$ to B$3,$ A$4$ to B$4,$ A$5$ to B$5.$

Decided to drop A$6$ and A$7$ as they are not needed in schema$2.$

SQL Query for Data Transfer:

SQL query to transfer data from schema$1.$table$1$ to schema$2.$table$2$:

INSERT INTO schema$2.$table$2($B$1,$ B$2,$ B$3,$ B$4,$ B$5)$

SELECT A$1,$ A$2,$ A$3,$ A$4,$ A$5$

FROM schema$1.$table$1$;