9 - CREATE in PostgreSQL
10 - CREATE in MySQL
11 - CREATE in MS SQL
12 - CREATE in OracleSQL
13 - INSERT in PostgreSQL
14 - INSERT in MySQL
15 - INSERT in MS SQL
16 - INSERT in Oracle SQL
17 - Import data from File in PostgreSQL
18 - Import data from File in MySQL
19 - Import data from File in MS SQL
20 - Import data from File in Oracle SQL
21 - SELECT statement in PostgreSQL
22 - SELECT statement in MySQL
23 - SELECT statement in MS SQL
24 - SELECT statement in Oracle SQL
25 - SELECT DISTINCT in PostgreSQL
26 - SELECT DISTINCT in MySQL
27 - SELECT DISTINCT in MS SQL
28 - SELECT DISTINCT in Oracle SQL
29 - WHERE in PostgreSQL
30 - WHERE in MySQL
31 - WHERE in MS SQL
32 - WHERE in Oracle SQL
33 - Logical Operators in PostgreSQL
34 - Logical Operators in MySQL
35 - Logical Operators in MS SQL
36 - Logical Operators in Oracle SQL
37 - UPDATE in PostgreSQL
38 - UPDATE in MySQL
39 - UPDATE in MS SQL
40 - UPDATE in Oracle SQL
41 - DELETE in PostgreSQL
42 - DELETE in MySQL
43 - DELETE in MS SQL
44 - DELETE in Oracle SQL
45 - ALTER Part 1 in PostgreSQL
46 - ALTER Part 2 in PostgreSQL
47 - ALTER in MySQL
48 - ALTER in MS SQL
49 - ALTER in Oracle SQL