diff --git a/.vscode/settings.json b/.vscode/settings.json
index 9bc98c8..20de972 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -18,7 +18,6 @@
   "screencastMode.onlyKeyboardShortcuts": true,
   "terminal.integrated.fontSize": 18,
   "window.zoomLevel": 3,
-  "workbench.activityBar.visible": true,
   "workbench.colorTheme": "Default Light+",
   "workbench.fontAliasing": "antialiased",
   "workbench.statusBar.visible": true,
diff --git a/Scripts/02-02.sql b/Scripts/02-02.sql
index 3bbdf2d..43bb2ff 100644
--- a/Scripts/02-02.sql
+++ b/Scripts/02-02.sql
@@ -8,7 +8,7 @@ SELECT emp.employeeId,
 FROM sales sls
 INNER JOIN employee emp
     ON sls.employeeId = emp.employeeId
-WHERE sls.soldDate >= date('now','start of year')
+WHERE sls.soldDate >= date(2022-01-01)
 GROUP BY emp.employeeId, emp.firstName, emp.lastName
 
 
diff --git a/Scripts/03-03.sql b/Scripts/03-03.sql
index d790317..dbad32d 100644
--- a/Scripts/03-03.sql
+++ b/Scripts/03-03.sql
@@ -18,7 +18,7 @@ WHERE EngineType = 'Electric';
 
 
 -- Final query
-SELECT sls.soldDate, sls.salesAmount, inv.colour, inv.year
+SELECT sls.salesId,sls.soldDate, sls.salesAmount, inv.colour, inv.year
 FROM sales sls
 INNER JOIN inventory inv
   ON sls.inventoryId = inv.inventoryId
diff --git a/mysqlcodes/query1.sql b/mysqlcodes/query1.sql
new file mode 100644
index 0000000..48e259d
--- /dev/null
+++ b/mysqlcodes/query1.sql
@@ -0,0 +1,5 @@
+SELECT e1.firstName ,e1.lastName , e2.firstName as Manager_Name
+ 
+FROM employee e1
+LEFT JOIN employee as e2
+on e1.managerId = e2.employeeId;
\ No newline at end of file
diff --git a/mysqlcodes/query2.sql b/mysqlcodes/query2.sql
new file mode 100644
index 0000000..ee38f5f
--- /dev/null
+++ b/mysqlcodes/query2.sql
@@ -0,0 +1,6 @@
+SELECT e.employeeId,e.firstName,e.lastName,count(s.employeeId) as CarsSold
+FROM employee e
+LEFT JOIN sales s 
+ON e.employeeId = s.employeeId
+GROUP BY e.employeeId,e.firstName,e.lastName
+ORDER BY CarsSold DESC
\ No newline at end of file
diff --git a/mysqlcodes/query3.sql b/mysqlcodes/query3.sql
new file mode 100644
index 0000000..3b66b76
--- /dev/null
+++ b/mysqlcodes/query3.sql
@@ -0,0 +1,8 @@
+SELECT e.employeeId,e.firstName,e.lastName,count(s.salesId) as car_count,
+max(s.salesAmount) AS max,min(s.salesAmount) as min
+FROM employee e
+LEFT JOIN sales s
+ON e.employeeId = s.employeeId
+GROUP BY e.employeeId,e.firstName,e.lastName
+HAVING count(s.salesId) > 5
+ORDER by car_count DESC
diff --git a/mysqlcodes/query4.sql b/mysqlcodes/query4.sql
new file mode 100644
index 0000000..238bbfc
--- /dev/null
+++ b/mysqlcodes/query4.sql
@@ -0,0 +1,3 @@
+SELECT strftime('%Y',soldDate),sum(salesAmount)
+from sales
+GROUP BY strftime('%Y',soldDate)
\ No newline at end of file
diff --git a/mysqlcodes/query5.sql b/mysqlcodes/query5.sql
new file mode 100644
index 0000000..9976955
--- /dev/null
+++ b/mysqlcodes/query5.sql
@@ -0,0 +1,7 @@
+SELECT e.employeeId,strftime('%m',s.soldDate),sum(s.salesAmount)
+from sales s
+LEFT JOIN employee e ON e.employeeId = s.employeeId
+WHERE s.soldDate >= '2021-01-01'
+AND s.soldDate < '2022-01-01'
+GROUP BY e.employeeId,strftime('%m',s.soldDate)
+ORDER BY e.employeeId,strftime('%m',s.soldDate) 
\ No newline at end of file
diff --git a/mysqlcodes/query6.sql b/mysqlcodes/query6.sql
new file mode 100644
index 0000000..c21400d
--- /dev/null
+++ b/mysqlcodes/query6.sql
@@ -0,0 +1,7 @@
+SELECT s.salesId
+from sales s
+LEFT JOIN inventory i 
+on s.inventoryId = i.inventoryId
+  LEFT JOIN model m
+  on i.modelId = m.modelId
+  WHERE EngineType = 'Electric'