Standard ASCII Characters
Dec Hex Oct Char Description
0 00 000 ^@ Null (NUL)
1 01 001 ^A Start of heading (SOH)
2 02 002 ^B Start of text (STX)
3 03 003 ^C End of text (ETX)
4 04 004 ^D End of transmission (EOT)
5 05 005 ^E Enquiry (ENQ)
6 06 006 ^F Acknowledge (ACK)
7 07 007 ^G Bell (BEL)
8 08 010 ^H Backspace (BS)
9 09 011 ^I Horizontal tab (HT)
10 0A 012 ^J Line feed (LF)
11 0B 013 ^K Vertical tab (VT)
12 0C 014 ^L New page/form feed (FF)
13 0D 015 ^M Carriage return (CR)
14 0E 016 ^N Shift out (SO)
15 0F 017 ^O Shift in (SI)
16 10 020 ^P Data link escape (DLE)
17 11 021 ^Q Device control 1 (DC1)
18 12 022 ^R Device control 2 (DC2)
19 13 023 ^S Device control 3 (DC3)
20 14 024 ^T Device control 4 (DC4)
21 15 025 ^U Negative acknowledge (NAK)
22 16 026 ^V Synchronous idle (SYN)
23 17 027 ^W End of transmission block (ETB)
24 18 030 ^X Cancel (CAN)
25 19 031 ^Y End of medium (EM)
26 1A 032 ^Z Substitute (SUB)
27 1B 033 ^[ Escape (ESC)
28 1C 034 ^\ File separator (FS)
29 1D 035 ^] Group separator (GS)
30 1E 036 ^^ Record separator (RS)
31 1F 037 ^_ Unit separator (US)
32 20 040
Space
33 21 041 ! Exclamation mark
34 22 042 " Quotation mark/Double quote
35 23 043 # Number sign
36 24 044 $ Dollar sign
37 25 045 % Percent sign
38 26 046 & Ampersand
39 27 047 ' Apostrophe/Single quote
40 28 050 ( Left parenthesis
41 29 051 ) Right parenthesis
42 2A 052 * Asterisk
43 2B 053 + Plus sign
44 2C 054 , Comma
45 2D 055 - Hyphen/Minus
46 2E 056 . Full stop/Period
47 2F 057 / Solidus/Slash
48 30 060 0 Digit zero
49 31 061 1 Digit one
50 32 062 2 Digit two
51 33 063 3 Digit three
52 34 064 4 Digit four
53 35 065 5 Digit five
54 36 066 6 Digit six
55 37 067 7 Digit seven
56 38 070 8 Digit eight
57 39 071 9 Digit nine
58 3A 072 : Colon
59 3B 073 ; Semicolon
60 3C 074 < Less-than sign
61 3D 075 = Equal/Equality sign
62 3E 076 > Greater-than sign
63 3F 077 ? Question mark
64 40 100 @ Commercial at/At sign
65 41 101 A Latin capital letter A
66 42 102 B Latin capital letter B
67 43 103 C Latin capital letter C
68 44 104 D Latin capital letter D
69 45 105 E Latin capital letter E
70 46 106 F Latin capital letter F
71 47 107 G Latin capital letter G
72 48 110 H Latin capital letter H
73 49 111 I Latin capital letter I
74 4A 112 J Latin capital letter J
75 4B 113 K Latin capital letter K
76 4C 114 L Latin capital letter L
77 4D 115 M Latin capital letter M
78 4E 116 N Latin capital letter N
79 4F 117 O Latin capital letter O
80 50 120 P Latin capital letter P
81 51 121 Q Latin capital letter Q
82 52 122 R Latin capital letter R
83 53 123 S Latin capital letter S
84 54 124 T Latin capital letter T
85 55 125 U Latin capital letter U
86 56 126 V Latin capital letter V
87 57 127 W Latin capital letter W
88 58 130 X Latin capital letter X
89 59 131 Y Latin capital letter Y
90 5A 132 Z Latin capital letter Z
91 5B 133 [ Left square bracket
92 5C 134 \ Reverse solidus/Backslash
93 5D 135 ] Right square bracket
94 5E 136 ^ Circumflex accent/Caret
95 5F 137 _ Underscore/Low line
96 60 140 ` Grave accent
97 61 141 a Latin small letter a
98 62 142 b Latin small letter b
99 63 143 c Latin small letter c
100 64 144 d Latin small letter d
101 65 145 e Latin small letter e
102 66 146 f Latin small letter f
103 67 147 g Latin small letter g
104 68 150 h Latin small letter h
105 69 151 i Latin small letter i
106 6A 152 j Latin small letter j
107 6B 153 k Latin small letter k
108 6C 154 l Latin small letter l
109 6D 155 m Latin small letter m
110 6E 156 n Latin small letter n
111 6F 157 o Latin small letter o
112 70 160 p Latin small letter p
113 71 161 q Latin small letter q
114 72 162 r Latin small letter r
115 73 163 s Latin small letter s
116 74 164 t Latin small letter t
117 75 165 u Latin small letter u
118 76 166 v Latin small letter v
119 77 167 w Latin small letter w
120 78 170 x Latin small letter x
121 79 171 y Latin small letter y
122 7A 172 z Latin small letter z
123 7B 173 { Left curly bracket
124 7C 174 | Vertical line/Vertical bar
125 7D 175 } Right curly bracket
126 7E 176 ~ Tilde
127 7F 177 DEL Delete (DEL)
PL/SQL is a procedural language designed specifically to embrace SQL statements within its syntax. PL/SQL program units are compiled by the Oracle Database server and stored inside the database.
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Thursday, January 6, 2022
ASCII Table
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