Add 'lsqlthw-remnants/' from commit '45ac55d14c734fb12e130efc80476325866c4cb7'

git-subtree-dir: lsqlthw-remnants
git-subtree-mainline: 01e5a4e45f
git-subtree-split: 45ac55d14c

lsqlthw-remnants/.gitignore

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+*.db

lsqlthw-remnants/ex1.sql

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+CREATE TABLE person (
+    id INTEGER PRIMARY KEY,
+    first_name TEXT,
+    last_name TEXT,
+    age INTEGER
+);

lsqlthw-remnants/ex2.sql

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+CREATE TABLE person (
+    id INTEGER PRIMARY KEY,
+    first_name TEXT,
+    last_name TEXT,
+    age INTEGER
+);
+
+CREATE TABLE pet (
+    id INTEGER PRIMARY KEY,
+    name TEXT,
+    breed TEXT,
+    age INTEGER,
+    dead INTEGER
+);
+
+CREATE TABLE person_pet (
+    person_id INTEGER,
+    pet_id INTEGER
+);

lsqlthw-remnants/ex3-myself.sql

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+INSERT INTO person (id, first_name, last_name, age)
+    VALUES (1, "Dan", "Buch", 31);
+
+INSERT INTO pet (id, name, breed, age, dead)
+    VALUES (2, "Franny", "Dog", 14, 0);
+
+INSERT INTO pet (id, name, breed, age, dead)
+    VALUES (3, "Zooey", "Cat", 7, 0);

lsqlthw-remnants/ex3.sql

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+INSERT INTO person (id, first_name, last_name, age)
+    VALUES (0, "Zed", "Shaw", 37);
+
+INSERT INTO pet (id, name, breed, age, dead)
+    VALUES (0, "Fluffy", "Unicorn", 1000, 0);
+
+INSERT INTO pet VALUES (1, "Gigantor", "Robot", 1, 1);

lsqlthw-remnants/ex4-myself.sql

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+INSERT INTO person_pet (person_id, pet_id)
+    VALUES (1, 2);
+
+INSERT INTO person_pet (person_id, pet_id)
+    VALUES (1, 3);

lsqlthw-remnants/ex4.sql

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+INSERT INTO person_pet (person_id, pet_id) VALUES (0, 0);
+INSERT INTO person_pet VALUES (0, 1);

lsqlthw-remnants/ex5.sql

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+SELECT * FROM person;
+
+SELECT name, age FROM pet;
+
+SELECT name, age FROM pet WHERE dead = 0;
+
+SELECT * FROM person WHERE first_name != "Zed";