![What is Source Code?](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberWhat is Source Code?
![DROP Table](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberDROP Table
![Primary Key and Foreign Key](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberPrimary Key and Foreign Key
![INSERT](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberINSERT
![UPDATE](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberUPDATE
![DELETE](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberDELETE
![ALTER Table](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberALTER Table
![Mathematical Functions](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberMathematical Functions
![String Functions](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberString Functions
![Database and Tables](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberDatabase and Tables
![Data Types](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberData Types
![Overview Assessment](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberOverview Assessment
![Overview of JOINS](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberOverview of JOINS
![Introduction to JOINS](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberIntroduction to JOINS
![AS Statement Table](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberAS Statement Table
![INNER Join](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberINNER Join
![FULL Outer Join](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberFULL Outer Join
![LEFT Outer Join](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberLEFT Outer Join
![UNION](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberUNION
![Advanced SQL Commands](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberAdvanced SQL Commands
![Timestamps](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberTimestamps
![EXTRACT From Timestamp](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberEXTRACT From Timestamp
![HAVING Clause](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberHAVING Clause
![LIMIT](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberLIMIT
![BETWEEN](https://dragonzap.com/storage/uploads/6575b372f1d55.jpg)
11
DecemberBETWEEN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174