Updated files and created compose.yml for internal database usage

resources/sql/createTaskTable.sql

@@ -0,0 +1,8 @@
+CREATE TABLE Task (
+    id INT AUTO_INCREMENT PRIMARY KEY,
+    taskid INT,
+    name VARCHAR(255) NOT NULL,
+    description TEXT,
+    workerid INT,
+    taskstate INT
+);

resources/sql/createWorkerTable.sql

@@ -0,0 +1,5 @@
+CREATE TABLE Worker (
+    id INT AUTO_INCREMENT PRIMARY KEY,
+    workerid INT,
+    name VARCHAR(255) NOT NULL
+);

resources/sql/deleteTaskTable.sql

@@ -0,0 +1 @@
+DELETE FROM Task WHERE taskid = ?

resources/sql/insertTaskTable.sql

@@ -0,0 +1 @@
+INSERT INTO Task (taskid, name, description, workerid, taskstate) VALUES (?, ?, ?, ?, ?)

resources/sql/insertWorkerTable.sql

@@ -0,0 +1 @@
+INSERT INTO Worker (workerid, name) VALUES (?, ?)

resources/sql/selectTaskTable.sql

@@ -0,0 +1 @@
+SELECT * FROM Task WHERE workerid = ?

resources/sql/updateTaskTable.sql

@@ -0,0 +1 @@
+UPDATE Task SET name = ?, description = ?, taskstate = ? WHERE taskid = ?