modifying example scripts for SQLite3.

doc/examples/sql/4.3.3a.sh

@@ -1,7 +1,7 @@
 #! /bin/bash
 
-psql testdb -c "
+sqlite3 test.db "
 SELECT account_id, product_cd, cust_id, avail_balance
-FROM LEARNINGSQL.account
+FROM account
 WHERE product_cd IN ('CHK', 'SAV', 'CD', 'MM')
 ;"

doc/examples/sql/5.1.2a.sh

@@ -1,7 +1,7 @@
 #! /bin/bash
 
-psql testdb -c "
+sqlite3 test.db "
 SELECT e.fname, e.lname, d.name
-FROM LEARNINGSQL.employee e INNER JOIN LEARNINGSQL.department d
+FROM employee e INNER JOIN department d
 USING (dept_id)
 ;"

doc/examples/sql/5.3a.sh

@@ -1,7 +1,7 @@
 #! /bin/bash
 
-psql testdb -c "
+sqlite3 test.db "
 SELECT e.fname, e.lname, e_mgr.fname mgr_fname, e_mgr.lname mgr_lname
-FROM LEARNINGSQL.employee e INNER JOIN LEARNINGSQL.employee e_mgr
+FROM employee e INNER JOIN employee e_mgr
 ON e.superior_emp_id = e_mgr.emp_id
 ;"

doc/examples/sql/6.4.1a.sh

@@ -1,12 +1,12 @@
 #! /bin/bash
 
-psql testdb -c "
+sqlite3 test.db "
 SELECT emp_id, assigned_branch_id
-FROM LEARNINGSQL.employee
+FROM employee
 WHERE title = 'Teller'
 UNION
 SELECT open_emp_id, open_branch_id
-FROM LEARNINGSQL.account
+FROM account
 WHERE product_cd = 'SAV'
 ORDER BY emp_id
 ;"

doc/examples/sql/8.1a.sh

@@ -1,8 +1,8 @@
 #! /bin/bash
 
-psql testdb -c "
+sqlite3 test.db "
 SELECT open_emp_id, COUNT(*) how_many
-FROM LEARNINGSQL.account
+FROM account
 GROUP BY open_emp_id
 ORDER BY open_emp_id
 ;"