Merge pull request #291 from haroon445/SQL-323

Scripts for Creating Table Using WITH Clause

Author: brownksc

sql-queries-create-table/sql-create-table-WITH-clause/create-table-separately-with-clause-sql.sql

@@ -0,0 +1,21 @@
+CREATE TABLE StudentsWithHighGPA
+(
+id INT,
+name VARCHAR(255),
+gpa FLOAT,
+graduation_date DATE
+);
+
+WITH HighGPAStudents (id, name, gpa, graduation_date)
+AS
+(
+SELECT id, name, gpa, graduation_date
+FROM Student
+WHERE gpa > 3.5
+)
+
+INSERT INTO StudentsWithHighGPA
+SELECT *
+FROM HighGPAStudents;
+
+SELECT * FROM StudentsWithHighGPA;

sql-queries-create-table/sql-create-table-WITH-clause/create-table-with-clause-mysql.sql

@@ -0,0 +1,10 @@
+CREATE TABLE gpa_new AS
+WITH new_high_gpa AS (
+SELECT id, name, enrollment_date, gpa
+FROM student
+WHERE gpa > 3.5
+)
+SELECT *
+FROM new_high_gpa;
+
+SELECT * FROM gpa_new;

sql-queries-create-table/sql-create-table-WITH-clause/create-table-with-clause-postgrsql.sql

@@ -0,0 +1,11 @@
+WITH HighGPAStudents AS (
+SELECT id, name, gpa, graduation_date
+FROM Student
+WHERE gpa > 3.5
+)
+
+SELECT *
+INTO StudentsWithHighGPA
+FROM HighGPAStudents;
+
+SELECT * FROM StudentsWithHighGPA;

sql-queries-create-table/sql-create-table-WITH-clause/create-table-with-clause-sql.sql

@@ -0,0 +1,12 @@
+WITH HighGPAStudents
+AS
+(
+SELECT id, name, gpa, graduation_date
+FROM Student
+WHERE gpa > 3.5
+)
+SELECT *
+INTO StudentsWithHighGPA
+FROM HighGPAStudents;
+
+SELECT * FROM StudentsWithHighGPA;