tutorial details

tutorial details

Author: hettie-d

.DS_Store

@@ -2,117 +2,119 @@ SELECT * FROM bitemporal_internal.ll_create_bitemporal_table(
     'bt_tutorial',
     'staff_bt',
 	$$staff_id int, 
-	  staff_name TEXT NOT NULL,
-      staff_location TEXT NOT NULL
+	  staff_name text not null,
+    staff_location text not null
 	$$,
    'staff_id');
 
  SELECT * FROM bitemporal_internal.ll_create_bitemporal_table(
     'bt_tutorial',
     'cust_bt',
-	$$cust_id int NOT NULL, 
-	  cust_name TEXT NOT NULL,
-      phone TEXT
+	$$cust_id int not null, 
+	  cust_name text not null,
+    phone text
 	$$,
    'cust_id');
 
    SELECT * FROM bitemporal_internal.ll_create_bitemporal_table(
     'bt_tutorial',
     'product_bt',
-	$$product_id INT,
-	  product_name text NOT NULL,
-      weight INTEGER NOT NULL DEFAULT(0),
-      price INTEGER NOT NULL DEFAULT(0)
+	$$product_id int,
+	  product_name text not null,
+    weight integer not null default(0),
+    price integer not null default(0)
 	$$,
    'product_id');
 
  SELECT * FROM bitemporal_internal.ll_create_bitemporal_table(
     'bt_tutorial',
     'order_bt',
-	$$order_id INT NOT NULL,
-	  staff_id INT NOT NULL,
-          cust_id INT NOT NULL,
+	$$order_id int not null,
+	  staff_id int not null,
+    cust_id int not null,
 	  order_created_at timestamptz
 	$$,
    'order_id');
 
  SELECT * FROM bitemporal_internal.ll_create_bitemporal_table(
     'bt_tutorial',
     'order_line_bt',
-	$$order_line_id INT NOT NULL,
-	 order_id INT NOT NULL,
-          product_id INT NOT NULL,
-	 qty int NOT NULL,
-           order_line_created_at timestamptz
+	$$order_line_id int not null,
+	 order_id int not null,
+   product_id int not null,
+	 qty int not null,
+   order_line_created_at timestamptz
 	$$,
    'order_id,order_line_id');
 
 
 
-drop SEQUENCE if exists bt_tutorial.staff_id_seq;
+DROP SEQUENCE if exists bt_tutorial.staff_id_seq;
 CREATE SEQUENCE bt_tutorial.staff_id_seq;
-drop SEQUENCE if exists bt_tutorial.cust_id_seq;
+DROP SEQUENCE if exists bt_tutorial.cust_id_seq;
 CREATE SEQUENCE bt_tutorial.cust_id_seq;
-drop SEQUENCE if exists bt_tutorial.product_id_seq;
+DROP SEQUENCE if exists bt_tutorial.product_id_seq;
 CREATE SEQUENCE bt_tutorial.product_id_seq;
-drop SEQUENCE if exists bt_tutorial.order_id_seq;
+DROP SEQUENCE if exists bt_tutorial.order_id_seq;
 CREATE SEQUENCE bt_tutorial.order_id_seq;
-drop SEQUENCE if exists bt_tutorial.order_line_id_seq;
+DROP SEQUENCE if exists bt_tutorial.order_line_id_seq;
 CREATE SEQUENCE bt_tutorial.order_line_id_seq;
 
 
-select * from bitemporal_internal.ll_bitemporal_insert('bt_tutorial.staff_bt'
+SELECT * FROM bitemporal_internal.ll_bitemporal_insert('bt_tutorial.staff_bt'
 ,$$staff_id, staff_name, staff_location$$
-,quote_literal(nextval('staff_id_seq'))||$$,
+,quote_literal(nextval('bt_tutorial.staff_id_seq'))||$$,
 'mystaff', 'mylocation'$$
 ,temporal_relationships.timeperiod(now(), 'infinity') --effective
 ,temporal_relationships.timeperiod(now(), 'infinity') --asserted
 );
 
-select * from bitemporal_internal.ll_bitemporal_insert('bt_tutorial.cust_bt'
+SELECT * FROM bt_tutorial.staff;
+
+SELECT * FROM bitemporal_internal.ll_bitemporal_insert('bt_tutorial.cust_bt'
 ,$$cust_id, cust_name, phone$$
-,quote_literal(nextval('cust_id_seq'))||$$,
+,quote_literal(nextval('bt_tutorial.cust_id_seq'))||$$,
 'mycust', '+6281197889890'$$
 ,temporal_relationships.timeperiod(now(), 'infinity') --effective
 ,temporal_relationships.timeperiod(now(), 'infinity') --asserted
 );
 
-select * from bitemporal_internal.ll_bitemporal_insert('bt_tutorial.product_bt'
+SELECT * FROM bitemporal_internal.ll_bitemporal_insert('bt_tutorial.product_bt'
 ,$$product_id, product_name,weight,price$$
-,quote_literal(nextval('product_id_seq'))||$$,
+,quote_literal(nextval('bt_tutorial.product_id_seq'))||$$,
 'myproduct', 100,200$$
 ,temporal_relationships.timeperiod(now(), 'infinity') --effective
 ,temporal_relationships.timeperiod(now(), 'infinity') --asserted
 );
 
-select * from bitemporal_internal.ll_bitemporal_insert('bt_tutorial.product_bt'
+SELECT * FROM bitemporal_internal.ll_bitemporal_insert('bt_tutorial.product_bt'
 ,$$product_id, product_name,weight,price$$
-,quote_literal(nextval('product_id_seq'))||$$,
+,quote_literal(nextval('bt_tutorial.product_id_seq'))||$$,
 'myproduct2', 200,250$$
 ,temporal_relationships.timeperiod(now(), 'infinity') --effective
 ,temporal_relationships.timeperiod(now(), 'infinity') --asserted
 );
 
-select * from bitemporal_internal.ll_bitemporal_insert('bt_tutorial.order_bt'
+SELECT * FROM bitemporal_internal.ll_bitemporal_insert('bt_tutorial.order_bt'
 ,$$order_id, staff_id,cust_id,order_created_at$$
-,quote_literal(nextval('order_id_seq'))||$$,
+,quote_literal(nextval('bt_tutorial.order_id_seq'))||$$,
 1,1,$$||quote_literal(now())
 ,temporal_relationships.timeperiod(now(), 'infinity') --effective
 ,temporal_relationships.timeperiod(now(), 'infinity') --asserted
 );
 
-select * from bitemporal_internal.ll_bitemporal_insert('bt_tutorial.order_line_bt'
-,$$order_line_id,order_id, product_id,qty$$
-,quote_literal(nextval('order_line_id_seq'))||$$,
-1,1,10$$
+SELECT * FROM bitemporal_internal.ll_bitemporal_insert('bt_tutorial.order_line_bt'
+,$$order_line_id,order_id, product_id,qty, order_line_created_at$$
+,quote_literal(nextval('bt_tutorial.order_line_id_seq'))||$$,
+1,1,10$$||quote_literal(now())
 ,temporal_relationships.timeperiod(now(), 'infinity') --effective
 ,temporal_relationships.timeperiod(now(), 'infinity') --asserted
 );
 
-select * from bitemporal_internal.ll_bitemporal_insert('bt_tutorial.order_line_bt'
-,$$order_line_id,order_id, product_id,qty$$
-,quote_literal(nextval('order_line_id_seq'))||$$,
-1,2,15$$
+SELECT * FROM bitemporal_internal.ll_bitemporal_insert('bt_tutorial.order_line_bt'
+,$$order_line_id,order_id, product_id,qty, order_line_created_at$$
+,quote_literal(nextval('bt_tutorial.order_line_id_seq'))||$$,
+1,2,15$$||quote_literal(now())
 ,temporal_relationships.timeperiod(now(), 'infinity') --effective
 ,temporal_relationships.timeperiod(now(), 'infinity') --asserted
 );
@@ -127,7 +129,7 @@ SELECT * FROM  bitemporal_internal.ll_bitemporal_update('bt_tutorial'
 ,temporal_relationships.timeperiod(now(), 'infinity')
 ) ;
 
-select
+SELECT
 o.order_id, 
 staff_name, 
 staff_location, 
@@ -136,11 +138,11 @@ c.phone AS cust_phone,
 p.product_name, 
 p.price,
 l.qty
-    FROM order_line_bt l
-    JOIN order_bt o ON o.order_id = l.order_id
-    JOIN product_bt p ON p.product_id = l.product_id
-    JOIN staff_bt s ON s.staff_id = o.staff_id
-    JOIN cust_bt c ON c.cust_id = o.cust_id
+    FROM bt_tutorial.order_line_bt l
+    JOIN bt_tutorial.order_bt o ON o.order_id = l.order_id
+    JOIN bt_tutorial.product_bt p ON p.product_id = l.product_id
+    JOIN bt_tutorial.staff_bt s ON s.staff_id = o.staff_id
+    JOIN bt_tutorial.cust_bt c ON c.cust_id = o.cust_id
 WHERE l.order_id=1
 AND order_line_created_at<@l.effective AND now()<@l.asserted
 AND order_created_at<@o.effective AND now()<@o.asserted
@@ -151,16 +153,16 @@ AND order_created_at<@s.effective AND now()<@s.asserted;
 
 SELECT * FROM bitemporal_internal.ll_bitemporal_correction(
     'bt_tutorial',
-	'product_bt',
+	  'product_bt',
     'price',
-   '275',
+    '275',
     'product_id',
     '2',
     temporal_relationships.timeperiod ('2020-10-11 18:33:26.816311-05'::timestamptz,'infinity'),
     now() );
 
     ---corrected price
-select
+SELECT
 o.order_id, 
 staff_name, 
 staff_location, 
@@ -169,21 +171,21 @@ c.phone AS cust_phone,
 p.product_name, 
 p.price,
 l.qty
-    FROM order_line_bt l
-    JOIN order_bt o ON o.order_id = l.order_id
-    JOIN product_bt p ON p.product_id = l.product_id
-    JOIN staff_bt s ON s.staff_id = o.staff_id
-    JOIN cust_bt c ON c.cust_id = o.cust_id
+    FROM bt_tutorialo.rder_line_bt l
+    JOIN bt_tutorial.order_bt o ON o.order_id = l.order_id
+    JOIN bt_tutorial.product_bt p ON p.product_id = l.product_id
+    JOIN bt_tutorial.staff_bt s ON s.staff_id = o.staff_id
+    JOIN bt_tutorial.cust_bt c ON c.cust_id = o.cust_id
 WHERE l.order_id=1
 AND order_line_created_at<@l.effective AND now()<@l.asserted
 AND order_created_at<@o.effective AND now()<@o.asserted
 AND order_created_at<@c.effective AND now()<@c.asserted
 AND order_created_at<@p.effective AND now()<@p.asserted
-AND order_created_at<@s.effective AND now()<@s.asserted;
+and order_created_at<@s.effective AND now()<@s.asserted;
 
 --original price
 
-select
+SELECT
 o.order_id, 
 staff_name, 
 staff_location, 
@@ -192,11 +194,11 @@ c.phone AS cust_phone,
 p.product_name, 
 p.price,
 l.qty
-    FROM order_line_bt l
-    JOIN order_bt o ON o.order_id = l.order_id
-    JOIN product_bt p ON p.product_id = l.product_id
-    JOIN staff_bt s ON s.staff_id = o.staff_id
-    JOIN cust_bt c ON c.cust_id = o.cust_id
+    FROM bt_tutorial.order_line_bt l
+    JOIN bt_tutorial.order_bt o ON o.order_id = l.order_id
+    JOIN bt_tutorial.product_bt p ON p.product_id = l.product_id
+    JOIN bt_tutorial.staff_bt s ON s.staff_id = o.staff_id
+    JOIN bt_tutorial.cust_bt c ON c.cust_id = o.cust_id
 WHERE l.order_id=1
 AND order_line_created_at<@l.effective AND order_line_created_at<@l.asserted
 AND order_created_at<@o.effective AND order_created_at<@o.asserted