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1
00:00:11,360 --> 00:00:13,300
ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู… ุฃู‡ู„ุง ูˆ ุฃู‡ู„ุง ูˆ ุฃู‡ู„ุง ุจูƒู… ููŠ

2
00:00:13,300 --> 00:00:18,320
ุฏุฑุณ ุฌุฏูŠุฏ ู…ู† ุฏูˆุฑูŠ ู…ุงุฏุฉ MIS ุงู„ูŠูˆู… ุณู†ุชุญุฏุซ ุนู† ู…ุคุณุณุงุช

3
00:00:18,320 --> 00:00:21,100
Business Intelligence Chapter 6 Database and

4
00:00:21,100 --> 00:00:25,800
Information Management Learning Objectives What

5
00:00:25,800 --> 00:00:28,900
are the problems of managing data resources in a

6
00:00:28,900 --> 00:00:32,220
traditional file environment? What are the major

7
00:00:32,220 --> 00:00:35,440
capabilities of database management systems? And

8
00:00:35,440 --> 00:00:38,840
why is a rational database management system so

9
00:00:38,840 --> 00:00:39,540
powerful?

10
00:00:44,140 --> 00:00:47,980
ู„ู„ูˆุตูˆู„ ุฅู„ู‰ ุงู„ู…ุนู„ูˆู…ุงุช ู…ู† ุงู„ุจูŠุงู†ุงุช ู„ุชุญุณูŠู† ู†ูุน

11
00:00:47,980 --> 00:00:53,400
ุงู„ู…ุดุฑูˆุน ูˆุงู„ุชุตุงู…ูŠู…ุŸ ู„ู…ุงุฐุง ุชุญุชุงุฌ ุชุญุณูŠู† ุงู„ู…ุนู„ูˆู…ุงุช

12
00:00:53,400 --> 00:01:03,060
ูˆุชุญุณูŠู† ุงู„ู…ุดุฑูˆุน ู„ุชุญุณูŠู† ุงู„ู…ุดุฑูˆุน ู„ุชุญุณูŠู† ุงู„ู…ุดุฑูˆุนุŸ

13
00:01:03,060 --> 00:01:05,300
ู„ู…ุงุฐุง ุชุญุชุงุฌ ุชุญุณูŠู† ุงู„ู…ุดุฑูˆุน ู„ุชุญุณูŠู† ุงู„ู…ุดุฑูˆุนุŸHow well

14
00:01:05,300 --> 00:01:09,980
MIS helped my careerุŸ ุจูŠู‚ูˆู„ ุฅูŠุด ู‡ูŠ ุงู„ู…ุดุงูƒู„ ูŠุนู†ูŠ

15
00:01:09,980 --> 00:01:14,460
ุจุงุฎุชุตุงุฑ ูƒุฏู‡ ุฅูŠุด ู‡ูŠ ุงู„ู…ุดุงูƒู„ ุงู„ู„ูŠ ู…ู…ูƒู† ุงุชูˆุงุฌู‡ ุฅุฏุงุฑุฉ

16
00:01:14,460 --> 00:01:18,620
ู…ุตุงุฏุฑ ุงู„ุจูŠุงู†ุงุช ููŠ ุจูŠุฆุฉ ุงู„ู…ู„ูุงุช ุงู„ุชู‚ู„ูŠุฏูŠุฉุŒ ุจู†ุชุนุฑู

17
00:01:18,620 --> 00:01:22,250
ุนู„ู‰ ู‡ุฐู‡ ุงู„ู…ุดุงูƒู„ู„ูŠุด ู‡ูŠ why are the major

18
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communities of database management system and why

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is rationale database management system so

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powerful ูŠุนู†ูŠ ุจุฏู†ุง ู†ุนุฑู ุฅูŠุด ู‡ูŠ ุงู„ู‚ุฏุฑุงุช ุงู„ุฑุฆูŠุณูŠุฉ

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00:01:31,850 --> 00:01:38,550
ู„ุฃู†ุธู…ุฉ ุฅุฏุงุฑุฉ ู‚ูˆุงุนุฏ ุงู„ุจูŠุงู†ุงุช ูˆู„ูŠุด ุชุนุชุจุฑ ู‡ุฐู‡ ุงู„ุฅุฏุงุฑุฉ

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00:01:38,550 --> 00:01:43,620
ุฃูˆ ู‡ุฐู‡ ุงู„ุฃู†ุธู…ุฉ ู‚ูˆูŠุฉ ุฌุฏุงWhat are the principal

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tools and technologies for accessing information

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from database to improve business performance and

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decision makingุŸ ุฅูŠุด ู‡ูŠ ุงู„ุฃุฏูˆุงุช ูˆุงู„ุชู‚ู†ูŠุงุช ุงู„ุฑุฆูŠุณูŠุฉ

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00:01:55,540 --> 00:01:59,720
ุงู„ู„ูŠ ุจูŠุชู… ุงุณุชุฎุฏุงู…ู‡ุง ู„ู„ูˆุตูˆู„ ุฅู„ู‰ ุงู„ู…ุนู„ูˆู…ุงุชุŒ ู„ู„ูˆุตูˆู„

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00:01:59,720 --> 00:02:03,860
ุฅู„ู‰ ุงู„ู…ุนู„ูˆู…ุงุช ู…ู† ู‚ูˆุงุนุฏุงู„ุจูŠุงู†ุงุช ุงู„ู„ูŠ ู…ู† ุฎู„ุงู„ู‡ุง ุฃูˆ

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00:02:03,860 --> 00:02:07,940
ู…ู† ุฎู„ุงู„ ู‡ุฐู‡ ุงู„ุจูŠุงู†ุงุช ุจูŠู…ูƒู†ู†ุง ู†ู‚ูˆู… ุจุนู…ู„ูŠุฉ ุชุญุณูŠู†

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00:02:07,940 --> 00:02:12,140
ุฃุฏุงุก ุงู„ุฃุนู…ุงู„ ูˆุฃูŠุถุง improve decision making ุฃูˆ

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ุชุญุณูŠู† ุงุชุฎุงุฐ ุงู„ู‚ุฑุงุฑุงุช Why are information policy

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data administeredุŸ

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data resource ุงุฐุง ู„ูŠุด ุจุชุนุชุจุฑ ุณูŠุงุณุฉ ุงู„ู…ุนู„ูˆู…ุงุช

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00:02:27,000 --> 00:02:31,400
ูˆุฅุฏุงุฑุฉ ุงู„ุจูŠุงู†ุงุช ูˆุถู…ุงู† ุฌูˆุฏุฉ ุงู„ุจูŠุงู†ุงุช ุจุชุนุชุจุฑ ู…ู†

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00:02:31,400 --> 00:02:35,720
ุงู„ุฃุดูŠุงุก ุงู„ุถุฑูˆุฑูŠุฉ ู„ุฅุฏุงุฑุฉ ู…ูˆุงุฑุฏ ุจูŠุงู†ุงุช ุงู„ุดุฑูƒุฉ ุจุฏู†ุง

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00:02:35,720 --> 00:02:39,240
ู†ุนุฑู ู‡ุฐุง ุงู„ูƒู„ุงู… ู†ุชุนุฑู ุนู„ูŠู‡ ุจุดูƒู„ ุงูˆ ุจุงู‚ุฑ ุฎู„ุงู„

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00:02:39,240 --> 00:02:44,980
ุฏุฑุงุณุชู†ุง ู„ู‡ุฐุง ุงู„ุดุจุทุฑ ูƒูŠู ู…ู…ูƒู† ุงู„ MIS ุชุณุงุนุฏ ูŠุนู†ูŠ my

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00:02:44,980 --> 00:02:52,300
career ูƒูŠู ู…ู…ูƒู† how well MIS help my careerfile

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00:02:52,300 --> 00:02:57,220
organization terms and concepts terms and concepts

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00:02:57,220 --> 00:03:01,460
database group of related files ุจุชุญุฏุซ ุนู† ู‚ุงุนุฏุฉ

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00:03:01,460 --> 00:03:05,880
ุงู„ุจูŠุงู†ุงุช ู‡ูŠ ุนุจุงุฑุฉ ุนู† ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ู…ู„ูุงุช ุงู„ู„ูŠ ูŠุนู†ูŠ

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00:03:05,880 --> 00:03:10,500
ุฅู„ู‡ุง ุนู„ุงู‚ุฉ ุฃูˆ ุฐุงุช ุงู„ุตู„ุฉ file group of records of

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00:03:10,500 --> 00:03:15,700
same type ุงู„ู…ู„ู ุนุจุงุฑุฉ ุนู† ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ุณุฌู„ุงุช ุงู„ู„ูŠ ู‡ูŠ

43
00:03:15,700 --> 00:03:19,810
ุจุชู†ุชู…ูŠ ุฅู„ู‰ ู†ูุณ ุงู„ู†ูˆุน ุจุชู†ุชู…ูŠ ุฅู„ู‰ ู†ูุณุฅู†ู‡ record

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00:03:19,810 --> 00:03:25,430
group of related files ุงู„ุณุฌู„ ุนุจุงุฑุฉ ุนู† ู…ุฌู…ูˆุนุฉ ู…ู†

45
00:03:25,430 --> 00:03:31,910
ุงู„ู…ุฌุงู„ุงุช ุงู„ู„ูŠ ุจุฑุถู‡ ู„ู‡ุง ู†ูุณ ุงู„ุตู„ุฉ ุฃูˆ ุฐุงุช ุงู„ุตู„ุฉ ุทูŠุจ

46
00:03:31,910 --> 00:03:36,030
ุงู„ field ุงู„ู„ูŠ ู‡ูˆ ุงู„ุญู‚ู„ group of characters as word

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00:03:36,030 --> 00:03:41,090
S or number S ุทูŠุจ ู…ู…ูƒู† ูŠูƒูˆู† ุงู„ุญู‚ู„ ู…ุฌู…ูˆุนุฉ ู…ู†

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00:03:46,600 --> 00:03:51,380
person, place, thing or which we store information

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00:03:51,380 --> 00:03:57,440
ุงู„ูƒูŠุงู† ูŠุนู†ูŠ ู…ู…ูƒู† ูŠูƒูˆู† ู‡ูˆ ุงุณู… ุงู„ุดุฎุต ู…ูƒุงู† ุงู„ุณูƒู†

50
00:03:57,440 --> 00:04:02,460
ุฃุดูŠุงุก ุงู„ู„ูŠ ุจูŠู‚ูˆู… ุจุชุฎุฒูŠู†ู‡ ู…ุนู„ูˆู…ุงุช ุนู†ู‡ ู…ู…ูƒู† ู…ุซู„ุง ุนู„ู‰

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00:04:02,460 --> 00:04:06,200
ุณุจูŠู„ ุงู„ู…ุซุงู„ ูŠูƒูˆู† students ุฑู‚ู… ุงู„ student ุงุณู… ุงู„

52
00:04:06,200 --> 00:04:11,200
student ู…ูƒุงู† ุณูƒู† ุงู„ student ุชุงุฑูŠุฎ ู…ูŠู„ุงุฏู‡ ุฑู‚ู… ู‡ูˆูŠุชู‡

53
00:04:11,200 --> 00:04:16,210
ุนู†ูˆุงู†ู‡ ุงู„ุจุฑูŠุฏ ุฑู‚ู… ุฌูˆุงู„ู‡ ูˆู…ุง ุฅู„ู‰ ุฐู„ูƒูŠุนู†ูŠ

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00:04:16,210 --> 00:04:19,570
information belonging to the studentุŒ ุฅุฐุง ู‡ุฐู‡

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00:04:19,570 --> 00:04:23,650
ุชุนุชุจุฑ entity Attribute each characters or quality

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00:04:23,650 --> 00:04:28,550
distributing entityุŒ ุฅุฐุง ุงู„ุณู…ุฉ ูƒู„ ุฎุงุตูŠุฉุŒ ุฎู„ูŠู†ุง

57
00:04:28,550 --> 00:04:34,070
ู†ุญูƒูŠู‡ุง ูƒุฏู‡ ุจุงุฎุชุตุงุฑ ุดุฏูŠุฏุŒ ุชุนุชุจุฑ ุงู„ุณู…ุฉ ูƒู„ ุฎุงุตูŠุฉ ุฃูˆ

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00:04:34,070 --> 00:04:37,630
ุฌูˆุฏุฉ

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00:04:37,630 --> 00:04:43,520
ู…ุชุตูุฉ ุงู„ูƒูŠุงู†ุŒ or quality describing entityุฎู„ู‘ูŠู†ุง

60
00:04:43,520 --> 00:04:48,320
ู†ุชุนุฑู ุนู„ูŠู‡ุง ุงู† ุดุงุก ุงู„ู„ู‡ ุจุดูŠุก ู…ู† ุงู„ุชูุตูŠู„ ุงูƒุชุฑ ู…ู†

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00:04:48,320 --> 00:04:55,440
ุฎู„ุงู„ ุงู„ diagrams ูˆู…ุง ุฅู„ู‰ ุฐู„ูƒ ุทูŠุจ ู†ูŠุฌูŠ ู‡ู†ุง ู„ู„ data

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00:04:55,440 --> 00:04:59,820
hierarchy data hierarchy ู‡ูˆ ุจูŠุชุญุฏุซ ุนู† ู‚ุงุนุฏุฉ ุจูŠุงู†ุงุช

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00:04:59,820 --> 00:05:05,680
ู„ู…ูŠู† ู„ students database students database ู„ูƒู† ู‡ุฐู‡

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00:05:05,680 --> 00:05:09,620
ุงู„ู‚ุงุนุฏุฉ ุนุดุงู† ุงุญู†ุง ู†ูˆุตู„ ู„ database ูƒู„ูŠู†ุง ู†ุจุฏุฃ ู…ู† ุงู„

65
00:05:09,620 --> 00:05:15,190
byte ู…ู† ุงู„ byteุงู„ byte ุนุจุงุฑุฉ ูŠุนู†ูŠ ุงูˆ ุฎู„ูŠู†ูŠ ู†ุญูƒูŠ ููŠ

66
00:05:15,190 --> 00:05:21,250
ุงู„ุจุฏุงูŠุฉ ุงู†ู‡ ุงู„ูƒู…ุจูŠูˆุชุฑ ุจู†ุธู… ุงู„ุจูŠุงู†ุงุช ููŠ ุชุณู„ุณู„ ู‡ุฑู…ู‰

67
00:05:21,250 --> 00:05:26,190
byte, bit, byte, field, record, file ู„ุบุงูŠุฉ ู„ู…ุง

68
00:05:26,190 --> 00:05:30,410
ุจู†ูˆุตู„ ู„ุฅูŠู‡ุŸ ู„ู„ database ู„ุบุงูŠุฉ ู„ู…ุง ุจู†ูˆุตู„ ู„ู„

69
00:05:30,410 --> 00:05:37,580
database ุทุจ ุงูŠุด ุงู„ bitsุŸ ุงู„ bits ูŠุนู†ูŠุจูŠู…ุซู„ ุงู…ุง ุตูุฑ

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00:05:37,580 --> 00:05:43,780
ุงู„ bits ุงู…ุง ุตูุฑ ุงูˆ ูˆุงุญุฏ ุงู…ุง ุตูุฑ ุงูˆ ูˆุงุญุฏ ูˆูŠู…ูƒู†

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00:05:43,780 --> 00:05:48,300
ุชุฌู…ูŠุน ู‡ุฐุง ุงู„ bit ุนุดุงู† ู†ุนู…ู„ ู…ู†ู‡ ุงู„ byte ุจู†ุฌู…ุน ุงู„

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00:05:48,300 --> 00:05:54,040
bit ุจู†ุนู…ู„ ู…ู†ู‡ ุงู„ byte ุนุดุงู† ูŠู…ุซู„ ุญุฑู ุงูˆ ุฑู‚ู… ุงูˆ ุฑู…ุฒ

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00:05:54,040 --> 00:05:59,500
ูˆุงุญุฏ ุญุฑู ุงูˆ ุฑู‚ู…ุฃูˆ ุฑู…ุฒ ูˆุงุญุฏ ุทูŠุจ ุจุนุฏ ูƒุฏู‡ ูŠู…ูƒู† ุงูŠู‡

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00:05:59,500 --> 00:06:05,540
ุชุฌู…ูŠุน ุงู„ุจูŠุช ููŠ ุงู„ field ุชุฌู…ูŠุน ุงู„ุจูŠุช ุนุดุงู† ุดูƒู„ ุงู„ุญู‚ู„

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00:06:05,540 --> 00:06:10,640
ู†ุนู…ู„ ู…ู†ู‡ ุงู„ุญู‚ู„ ูˆูŠู…ูƒู† ุชุฌู…ูŠุน ุงู„ุญู‚ู„ ุนุดุงู† ู†ุนู…ู„ ุงูŠุด ุงู„

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00:06:10,640 --> 00:06:17,920
record ู†ุนู…ู„ ุงู„ recordูˆุจุงู„ุชุงู„ูŠ ุงู„ record ุจู†ุฌู…ุนู‡

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00:06:17,920 --> 00:06:20,920
ุจูŠุตูŠุฑ ููŠู‡ ุนู†ุฏู‰ file ู„ุงุญุธ ุงู† ุงู„ course ุตุงุฑ ููŠู‡ ุนู†ุฏ

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00:06:20,920 --> 00:06:23,540
ุงู„ students ูƒุงู†ุช ุงู„ record ุงู„ students ุนุงุฏูŠ ุงู„

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00:06:23,540 --> 00:06:27,800
course ูˆู…ุง ุฅู„ู‰ ุฐู„ูƒ ู„ูƒู† ู…ุฌู…ูˆุน records ุตุงุฑุช file ู‡ู†ุง

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00:06:27,800 --> 00:06:31,600
ู„ู„ course ุชุจุน ู…ู† ุงู„ students ุฑู‚ู… ูƒุฐุง ูˆ ุงู„ course

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00:06:31,600 --> 00:06:36,370
ุจุฏุฃ ู‡ู†ุง ููŠู‡ ู†ูˆุน ู…ู† ุงู„ุชูุตูŠู„ student IDุจุฏุง ูŠุญุท ุงู„

82
00:06:36,370 --> 00:06:40,050
students ุฑู‚ู… ูƒุฐุง ู‡ุงูŠู‡ ู‡ู†ุง ู…ู…ูƒู† ูŠูƒูˆู† ููŠ ุฑู‚ู… ุชุงู†ูŠ ู„

83
00:06:40,050 --> 00:06:44,370
students author ู…ุฌู…ูˆุน ุงู„ records ู‡ุฐู‡ ุจุชุนู…ู„ ุงู„ file

84
00:06:44,370 --> 00:06:47,330
ุจุชุนู…ู„ ุงู„ file ุชุจุน ุงู„ course ุงุฐุง ุงู†ุง ู…ุณุฌู„ ููŠ ุงู„

85
00:06:47,330 --> 00:06:51,570
course ู…ุซู„ุง ุชุจุน ุงู„ MIS ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ students ู…ู…ูƒู†

86
00:06:51,570 --> 00:06:57,000
ุงู†ุทู„ุนู‡ู… ููŠ ุงู„ file ุจู‡ุฐุง ุงู„ุดูƒู„ุทูŠุจ ุงู„ database ุงู„

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00:06:57,000 --> 00:07:00,540
database ุนุจุงุฑุฉ ุนู† ุงูŠุดุŸ ุนู† ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ files

88
00:07:00,540 --> 00:07:05,920
ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ files ุจุฅู…ูƒุงู†ู†ุง ู†ุฌู…ุน ุงู„ .. ุงู„ ..

89
00:07:05,920 --> 00:07:10,260
ุงู„ุจูŠุงู†ุงุช ูˆ ุจู†ุดูƒู„ ุงู„ database ุงูˆ ุจ .. ูŠุนู†ูŠ ู†ุฌู…ุน ุงู„

90
00:07:10,260 --> 00:07:15,200
files ู„ุบุงูŠุฉ ู„ู…ุง ู†ุชูˆุตู„ ู„ู„ database ูˆู‡ุฐู‡ ูŠุนู†ูŠ ุตูˆุฑุฉ

91
00:07:15,200 --> 00:07:21,970
ู…ุจุณุทุฉ ู„ู„ database ู‡ู†ุง ููŠ ุงู† ุงู„ course file ุจูŠุนู†ู‰ุงู„

92
00:07:21,970 --> 00:07:27,110
personal file ุชุจุนุช ู…ูŠู† ุชุจุนุช ุงู„ students ุงู„ finance

93
00:07:27,110 --> 00:07:31,370
file ู„ู…ูŠู† ู„ู„ students ูˆุจุงู„ุชุงู„ูŠ ุงู†ุง ุจุนุฑู ุงุฐุง ู‡ูˆ ุฏูุน

94
00:07:31,370 --> 00:07:38,060
ุงูˆ ู…ุงุฏูุนุด ู‡ูˆ ุณุฌู„ ู…ุงุณุฌู„ุดู‡ูˆ ูŠุนู†ูŠ ุงู„ู…ุนู„ูˆู…ุงุช ุงู„ุดุฎุตูŠุฉ

95
00:07:38,060 --> 00:07:41,860
ุชุจุนุชู‡ ูˆู…ุง ุฅู„ู‰ ุฐู„ูƒ ู…ู† ุฎู„ุงู„ ุงู„ personal file ูˆ ุงู„

96
00:07:41,860 --> 00:07:45,000
financial file ุงู„ course file ุตุงุฑ ููŠ ุนู†ุฏู†ุง

97
00:07:45,000 --> 00:07:47,980
database ุตุงุฑ ููŠ ุนู†ุฏู†ุง database students

98
00:07:47,980 --> 00:07:52,140
communities ุงุฐุง ู‡ุฐู‡ ูŠุนู†ูŠ ู†ู…ูˆุฐุฌ ู‡ุฑู…ู‰ ุจูŠุจุฏุฃ ู…ู† ุงู„

99
00:07:52,140 --> 00:07:56,740
bit ู„ุบุงูŠุฉ ุงู„ database ู…ุจุณุท ุจูŠุดุฑุญ ู„ู†ุง ูŠุงู… ุงู„

100
00:07:56,740 --> 00:08:01,380
diagram ูˆุจูŠูˆุถุญ ู„ู†ุง ุงู† ู†ุธุงู… ุงู„ computer ุจูŠู‚ูˆู…ุฃูˆ

101
00:08:01,380 --> 00:08:06,460
ุจูŠู‚ุฏู… ุงู„ุจูŠุงู†ุงุช ููŠ ุชุณู„ุณู„ ุญุฑู…ูŠ ูƒู…ุง ุงุญู†ุง ูŠุนู†ูŠ ุดุงูŠููŠู†

102
00:08:06,460 --> 00:08:10,700
ุฒูŠ ู…ุง ุงุญู†ุง ุดุงูŠููŠู† ุงู„ุงู† ุจูŠู‚ุฏู… ุงู„ุจูŠุงู†ุงุช ููŠ ุชุณู„ุณู„

103
00:08:10,700 --> 00:08:15,800
ุญุฑู…ูŠ ุจุชูุถู„ ู…ู† ุงู„ bit ู„ุบุงูŠุฉ ู„ู…ุง ุจุชู†ุชู‡ูŠ ุจุงู„ database

104
00:08:17,520 --> 00:08:21,380
problems with traditional file environment ุจูŠุชุญุฏุซ

105
00:08:21,380 --> 00:08:26,280
ู‡ูˆ ุนู† ุงูŠู‡ ุจูŠุชุญุฏุซ ุนู† ุงู„ู…ุดุงูƒู„ ุงู„ู„ูŠ ู…ู…ูƒู† ุงุชูˆุงุฌู‡

106
00:08:26,280 --> 00:08:31,260
ุงู„ู…ู„ูุงุช ุงู„ุชู‚ู„ูŠุฏูŠุฉ ุงู„ู…ุดุงูƒู„ ุงู„ู„ูŠ ู…ู…ูƒู† ุงุชูˆุงุฌู‡ ุงู„ู…ู„ูุงุช

107
00:08:31,260 --> 00:08:36,340
ุงู„ุชู‚ู„ูŠุฏูŠุฉ files maintained separately by different

108
00:08:36,340 --> 00:08:39,920
departments maintained separately by different

109
00:08:39,920 --> 00:08:46,470
devices ุงูˆ departments ุนููˆุงุฅุฐุง ุจูŠุชู… ุงู„ุงุญุชูุงุธ

110
00:08:46,470 --> 00:08:50,730
ุจู…ู„ูุงุช ุจุดูƒู„ ุงูŠู‡ ู…ู†ูุตู„ ู…ู† ู‚ุจู„ ุงู„ุฅุฏุงุฑุงุช ุงู„ู…ุฎุชู„ูุฉ

111
00:08:50,730 --> 00:08:53,690
ูŠุนู†ูŠ ู„ูˆ ุนู†ุฏู†ุง ุฅุฏุงุฑุฉ ุงู„ finance ูˆ ุงู„ accounting

112
00:08:53,690 --> 00:08:59,080
ู…ุญุชุงุฌุฉ ู‡ูŠ ู…ู„ูุงุชูˆู…ุญุชุงุฌุฉ application ู…ุญุชุงุฌุฉ ุงู„ู€ HR

113
00:08:59,080 --> 00:09:02,580
ู†ูุณ ุงู„ู‚ุถูŠุฉ ุงู„ manufacturing ูˆ ุงู„ production ู†ูุณ

114
00:09:02,580 --> 00:09:06,740
ุงู„ู‚ุถูŠุฉ ุทูŠุจ ู†ูุณ ุงู„ุงุดูŠ ู…ู…ูƒู† ูŠุชูƒุฑุฑ ุนู†ุฏ ุงู„ marketing ูˆ

115
00:09:06,740 --> 00:09:11,020
ุงู„ sales ุงุฐุง ู‡ุฐู‡ ุงู„ู…ุดูƒู„ุฉ ูŠุนู†ูŠ ู‡ู†ุง ู‡ู†ุง ุจูŠุตูŠุฑ ููŠ ู†ูˆุน

116
00:09:11,020 --> 00:09:16,020
ู…ู† ุงู†ู‡ redundancy ุตุงุฑ ููŠ ุนู†ุฏู‰ ุชูƒุฑุงุฑ ู„ู„ุจูŠุงู†ุงุช ู‡ูˆ

117
00:09:16,020 --> 00:09:19,360
ุงูƒุชุจู‡ุง ุงู†ู‡ data redundancy ุตุงุฑ ููŠ ุนู†ุฏู‰ ุชูƒุฑุงุฑ

118
00:09:19,360 --> 00:09:23,600
ู„ู„ุจูŠุงู†ุงุชData Inconsistency ุจู…ุนู†ู‰ ุนุฏู… ุงุชุตุงุจ ููŠ

119
00:09:23,600 --> 00:09:28,060
ุงู„ุจูŠุงู†ุงุช ุฃูˆ ุชุถุงุฑุจ ู„ู„ุจูŠุงู†ุงุช Program Data Dependence

120
00:09:28,060 --> 00:09:32,320
ุงู„ู„ูŠ ู‡ูˆ ุฃุตุจุญ ููŠู‡ ุจุฑุงู…ุฌ ุฃูˆ ุจุชุนุชู…ุฏ ุนู„ู‰ ุจุฑุงู…ุฌ ูŠุนู†ูŠ

121
00:09:32,320 --> 00:09:37,160
ู…ุฎุชู„ูุฉ ู„ู„ุจูŠุงู†ุงุช ููŠ ุจุฑู†ุงู…ุฌ ู„ู„ู…ุญุงุณุจุฉ ููŠ ุจุฑู†ุงู…ุฌ ุขุฎุฑ

122
00:09:37,160 --> 00:09:41,440
ู„ู„ HR ููŠ ุจุฑู†ุงู…ุฌ ู…ุณุชู‚ู„ ู„ู„ manufacturing ูˆุฃู‡ู„ู‡ู… ู…ุฌุฑู…

123
00:09:42,620 --> 00:09:46,280
Lack of flexibility ููŠ ุตุงุฑ ููŠ ุญุงู„ุฉ ู…ู† ุนุฏู… ุงู„ู…ุฑูˆู†ุฉ

124
00:09:46,280 --> 00:09:50,760
ููŠ ุญุงู„ุฉ ู…ู† ุนุฏู… ุงู„ู…ุฑูˆู†ุฉ ูƒู…ุงู† ููŠ ุนู†ุฏู‡ poor security

125
00:09:50,760 --> 00:09:55,260
ุตุงุฑ ููŠ ุนู†ุฏู‡ ุงู„ุฃู…ู† ุณูŠุก ุนู„ู‰ ุงู„ู…ุนู„ูˆู…ุงุช Lack of data

126
00:09:55,260 --> 00:09:59,720
sharing and availability ุจู…ุนู†ู‰ ุนุฏู… ู…ุดุงุฑูƒุฉ ุงู„ุจูŠุงู†ุงุช

127
00:09:59,720 --> 00:10:05,720
ูˆุชูˆููŠุฑู‡ุง ุนุฏู… ู…ุดุงุฑูƒุฉ ุงู„ุจูŠุงู†ุงุชูˆุชูˆููŠุฑู‡ุงุŒ ุฅุฐุง ููŠ ุจูŠุฆุฉ

128
00:10:05,720 --> 00:10:11,120
ุงู„ู…ู„ูุงุช ุงู„ุชู‚ู„ูŠุฏูŠุฉ ุงู„ูˆุธุงุฆู ุงู„ู…ุฎุชู„ูุฉ ููŠ ุงู„ุฃุนู…ุงู„ ุฒูŠ

129
00:10:11,120 --> 00:10:15,200
ุงู„ู…ุญุงุณุจุฉ ุฒูŠ ุงู„ู…ูŠุงุฑุฏ ุงู„ุจุดุฑูŠุฉ ุฒูŠ ุงู„ู…ุงู„ูŠุฉ ูˆู…ุง ุฅู„ู‰ ุฐู„ูƒ

130
00:10:15,510 --> 00:10:20,390
ุจุชุญุชูุธ ุจู…ู„ู‚ุงุช ูˆู‚ูˆุงุนุฏ ุจูŠุงู†ุงุช ู…ู†ูุตู„ุฉ ุฎุงุตุฉ ููŠู‡ุง ูˆู‡ุฐุง

131
00:10:20,390 --> 00:10:25,510
ุจูŠุณุจุจ ุชูƒุฑุงุฑ ููŠ ุงู„ุจูŠุงู†ุงุช ุงุญูŠุงู†ุง ุนุฏู… ุงู„ุงุชุตุงู ู„ู‡ุฐู‡

132
00:10:25,510 --> 00:10:31,030
ุงู„ุจูŠุงู†ุงุช ูˆุชุถุงุฑุจู‡ุง ู‡ุฐู‡ ุงู„ุฃู‚ุณุงู… ุจุชุนุชู…ุฏ ุนู„ู‰ ุจุฑุงู…ุฌ

133
00:10:31,030 --> 00:10:34,990
ู…ุฎุชู„ูุฉ ุจู…ุนู†ู‰ ู…ุงููŠุด ุนู†ุฏู‡ู… ู…ุซู„ุง enterprise systems

134
00:10:34,990 --> 00:10:39,450
ุงู„ู„ูŠ ูŠูƒูˆู† ููŠ database ูˆูŠุนู…ู„ู‡ู…ุชูˆุญูŠุฏ ู„ูŠู‡ ุงู„ุนู…ู„ุŸ ู„ุฃุŒ

135
00:10:39,450 --> 00:10:43,390
ู‡ู†ุง ุจูŠุตูŠุฑ ููŠู‡ ูŠุนู†ูŠ ูƒู„ ู‚ุณู… ู„ู‡ ุจุฑุงู†ุฌู„ ุฎุงุตุฉ ููŠู‡

136
00:10:43,390 --> 00:10:47,630
ูˆุจุงู„ุชุงู„ูŠ ุจูŠุตูŠุฑ ููŠู‡ ู†ูˆุน ู…ู† ุนุฏู… ุงู„ู…ุฑูˆุฑุฉุŒ ูƒู…ุงู† ุจูŠุณุจุจ

137
00:10:47,630 --> 00:10:51,990
ุณุจุจ ูŠุนู†ูŠ ุฑุฆูŠุณูŠ ุจูŠูƒูˆู† ููŠู‡ ุฃู† ุงู„ุฃู…ู† ุนู„ู‰ ู‡ุฐู‡

138
00:10:51,990 --> 00:10:57,650
ุงู„ู…ุนู„ูˆู…ุงุช ุงู„ุณูŠุฆ ุนุฏู… ุงู„ู…ุดุงุฑูƒุฉ ู„ุฃู†ู‡ ู…ุงููŠุด ุณู„ุงุณุฉ ููŠ

139
00:10:57,650 --> 00:11:02,250
ุงู„ุฑุจุท ู…ุง ุจูŠู† ู‡ุฐู‡ ุงู„ุฃู‚ุณุงู… ุฒูŠ ู…ุซู„ู‹ุง ู…ุง ู‡ูˆ ู…ูˆุฌูˆุฏ ููŠ

140
00:11:02,250 --> 00:11:05,290
ุงู„ enterprise application ูˆ ุงู„ู„ูŠ ุจูŠุฌูŠ ุชุญุชู‡ ุงู„

141
00:11:05,290 --> 00:11:09,680
enterprise systemุทูŠุจ ูŠู…ูƒู† ู‡ู†ุง traditional file

142
00:11:09,680 --> 00:11:10,860
ุจุฑุงุณูŠ

143
00:11:12,700 --> 00:11:16,800
ู‡ูˆ ุงู„ุขู† ุจูŠุชุญุฏุซ ุนู† ุงูˆ ูŠุนู†ูŠ ุงู„ diagram ุจูˆุถุญ ู„ู†ุง

144
00:11:16,800 --> 00:11:20,200
ุงู„ูƒู„ุงู… ุงู„ู„ูŠ ู‚ุจู„ ุดูˆูŠุฉ ูƒู†ุง ุจุชุชุญุฏุซ ููŠู‡ ุนู†ุฏ ููŠ ุนู†ุฏู‰

145
00:11:20,200 --> 00:11:23,660
ู‡ู†ุง ููŠ ุงู„ diagram ุงู„ master file master file

146
00:11:23,660 --> 00:11:28,100
database from a to z ุฅุฐุง ูƒู„ ุงู„ุจูŠุงู†ุงุช ู‡ู†ุง ุชุจุนุช

147
00:11:28,100 --> 00:11:31,860
ุงู„ุดุฑูƒุฉ ู…ุฎุฒู†ุฉ ู‡ู†ุง ู„ูƒู† ุงู„ accounting ูˆ ุงู„ finance

148
00:11:31,860 --> 00:11:35,240
ุนู†ุฏู‡ู… user ุจูŠุณุชุฎุฏู…ูˆุง application ููŠู‡ู… ุจุฑู†ุงู…ุฌ ุฎุงุต

149
00:11:35,240 --> 00:11:38,680
ููŠู‡ู… ูˆุจุงู„ุชุงู„ูŠ ุฃุฎุฏูˆุง ุฌุฒุก ู…ู† ุงู„ data ุงู„ู„ูŠ ู‡ูŠ ุงู„ a,b

150
00:11:38,680 --> 00:11:43,800
,c,d ูˆุฃู‚ู„ู‡ู… ู…ุฌุฑุฏุตุงุฑ ู‡ู…ุง ุนู†ุฏู‡ู… ุชุฎุฒูŠู† ุขุฎุฑ ุงู„ human

151
00:11:43,800 --> 00:11:46,800
resource ู†ูุณ ุงู„ู‚ุถูŠุฉ ุนู†ุฏู‡ู… application ุฎุงุต ุจูŠู‡ู… ุตุงุฑ

152
00:11:46,800 --> 00:11:51,200
ููŠ ุนู†ุฏู‡ู… a ุจุฑุถู‡ ุฃุฎุฏูˆุง ู…ู† ุงู„ master file data

153
00:11:51,200 --> 00:11:55,520
elements ุฃุฎุฏูˆุง ุฌุฒุก ุจูŠุฎุตู‡ู… ููŠ ุฃุนู…ุงู„ู‡ู… ุตุงุฑ ููŠ ู‡ู†ุง

154
00:11:55,520 --> 00:12:00,060
ุฌุฒุก ุขุฎุฑ ู…ู† ุงู„ุจูŠุงู†ุงุช ุงู„ู…ุฎุฒู†ุฉ ู„ุงุญุธ ุงู† ุงู„ file a

155
00:12:00,060 --> 00:12:06,230
ุงุชูƒุฑุฑ ุจูŠู‡ ุจูŠุชูƒุฑุฑ ูˆุจุงู„ุชุงู„ูŠ ุตุงุฑ ููŠู‡ูƒู…ุงู† ุฏูŠ ุงุชูƒุฑุฑ ุตุงุฑ

156
00:12:06,230 --> 00:12:10,310
ููŠู‡ ู†ูˆุน ู…ู† ุงู„ redundancy ุงู„ sales ูˆุงู„ marketing

157
00:12:10,310 --> 00:12:14,090
ุจุฑุถู‡ ุงุณุชุฎุฏู…ูˆุง program ุงูˆ application ุฎุงุต ููŠู‡ู… ุตุงุฑ

158
00:12:14,090 --> 00:12:18,070
ููŠ ุนู†ุฏู‡ู… ุฌุฒุก ุงุฎุฑ ู…ู† ุงู„ data ุฌุฒุก ุงุฎุฑ ู…ู† ุงู„ data

159
00:12:18,070 --> 00:12:21,760
ุจุฑุถู‡ ู…ุงุฎุฏูŠู†ู‡ ู…ู† ุงู„ file ุงู„ุฑุฆูŠุณูŠู„ุงุญุธ ุงู† ุงู„ุจูŠุงู†ุงุช

160
00:12:21,760 --> 00:12:25,940
ุจุฏุฃุช ุชุชูƒุฑุฑ ุงูŠ ุงูŠ ุงูŠ ุงูŠ ุฅู„ู‰ ุงุฎุฑู‰ ุตุงุฑ ููŠ ุนู†ุฏู‰

161
00:12:25,940 --> 00:12:31,480
redundancy ูˆุจุงู„ุชุงู„ูŠ ุตุงุฑ ููŠ ุชูƒุฑุงุฑ ู„ู‡ุฐู‡ ุงู„ุจูŠุงู†ุงุช ุงู„

162
00:12:31,480 --> 00:12:36,040
manufacturing ูˆูŠุนู†ูŠ ูˆ ุงู„ production ุจุฑุถู‡ ุนู†ุฏู‡ู…

163
00:12:36,040 --> 00:12:39,780
user application ุฎุงุต ุจู‡ู… ุงุนู…ู„ูˆุง ุฌุฒุก ู…ู† ุงู„ุจูŠุงู†ุงุช ุงูˆ

164
00:12:39,780 --> 00:12:42,820
ุงู‚ุถูˆุง ุฌุฒุก ู…ู† ุงู„ุจูŠุงู†ุงุช ุงู„ ุงูŠ ุงุชูƒุฑุฑุช ู‡ู†ุง ูˆ ุงุชูƒุฑุฑุช

165
00:12:42,820 --> 00:12:48,070
ู‡ู†ุง ูˆ ุงุชูƒุฑุฑุช ู‡ู†ุงุงู„ู€ A ุงุชูƒุฑุฑ ููŠ ุงู„ุฃุฑุจุน ุฃู…ุงูƒู† ุงู„ู€ B

166
00:12:48,070 --> 00:12:51,490
ุงุชูƒุฑุฑ ููŠ ุชู„ุช ุฃู…ุงูƒู† ูˆ ุฃู‡ู„ ุงู„ู…ุฌุฑุฉ ุฅุฐุง ุตุงุฑ ููŠ ุนู†ุฏูŠ

167
00:12:51,490 --> 00:12:54,990
ู†ูˆุน ู…ู† ุงู„ redundancy ูˆุงุถุญ ู…ู† ุงู„ diagram ู‡ุฐุง ุฃู†ู‡ ููŠ

168
00:12:54,990 --> 00:12:59,910
ุญุงู„ุฉ ู…ู† ุนุฏู… ุงู„ุงุชุณุงู‚ ุจู…ุนู†ู‰ ุฃู†ู‡ ู…ุงููŠุด ู†ูˆุน ู…ู† ุงู„ุชุนุงูˆู†

169
00:12:59,910 --> 00:13:04,050
ุฃู†ู‡ ุชุงุฎุฏ ุงู„ุจูŠุงู†ุงุช ุงู„ู„ูŠ ุจุฏูƒ ุฅูŠุงู‡ุงุจุงู„ุดูƒู„ ุงู„ู„ูŠ ุจุฏูƒ

170
00:13:04,050 --> 00:13:09,810
ุฅูŠุงู‡ ู…ุนุงู„ุฌุฉ ุงู„ู…ู„ูุงุช ุจุดูƒู„ ุชู‚ู„ูŠุฏูŠ ุฃุฏู‰ ุฅู„ู‰ ุชุฎุฒูŠู† ู‡ุฐู‡

171
00:13:09,810 --> 00:13:14,070
ุงู„ุจูŠุงู†ุงุช ู…ู† ุงู„ู…ู„ู ุงู„ุฃุตู„ูŠ ูˆุจุงู„ุชุงู„ูŠ ุชูˆุณูŠุน ู…ุณุงุญุฉ

172
00:13:14,070 --> 00:13:18,750
ุงู„ุชุฎุฒูŠู† ุฒูŠ ูƒุฃู†ูƒ ุงู†ุช ุจุชูƒุฑุฑ ู†ูุณ ุงู„ูุงุนู„ุงุช ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ

173
00:13:18,750 --> 00:13:22,810
ุนู†ุฏูƒ ุนู„ู‰ ุงู„ PC ุฃูˆ ุนู„ู‰ ุงู„ laptop ุชู…ุณูƒู‡ุง ุจุชุงุฎุฏ ู…ู†ู‡ุง

174
00:13:22,810 --> 00:13:27,050
copy copy copy copy copy ูˆุจุงู„ุชุงู„ูŠ ุงุช ุงุณุชู‡ู„ุงูƒุช

175
00:13:27,050 --> 00:13:33,130
ู…ุณุงุญุฉ ุชุฎุฒูŠู†ูŠุฉ ุจู„ุง ุฌุฏูˆุฉ ุงุณุชู‡ู„ุงูƒุช ู…ุณุงุญุฉ ุชุฎุฒูŠู†ูŠุฉุจู„ุง

176
00:13:33,130 --> 00:13:38,310
ุฌุฏูˆู‰ ูŠุนู†ูŠ ู‡ุฐุง ุงู„ู…ูˆุถูˆุน ุฃูˆ ู‡ุฐุง ุงู„ diagram ุจูŠูˆุถุญ ุงู†ู‡

177
00:13:38,310 --> 00:13:42,250
ู‡ุฐู‡ ุงู„ู…ุฌู…ูˆุนุฉ ุงู„ูุฑุนูŠุฉ ู…ู† ุงู„ู…ู„ูุงุช ุงู„ู…ุฌู…ูˆุนุฉ ุงู„ูุฑุนูŠุฉ

178
00:13:42,250 --> 00:13:47,070
ู…ู† ุงู„ู…ู„ูุงุช ุงู„ู„ูŠ ุชู… ุฃุฎุฐู‡ุง ู…ู† ุงู„ู…ู„ู ุงู„ุฑุฆูŠุณูŠ ู‚ุฏุช ุฅู„ู‰

179
00:13:47,070 --> 00:13:50,310
ุชูƒุฑุงุฑ ุงู„ุจูŠุงู†ุงุช ุฒูŠ ู…ุง ุงุญู†ุง ุดุงูŠููŠู† ููŠ ุงู„ a ููŠ ุงู„ a ูˆ

180
00:13:50,310 --> 00:13:55,890
ุงู„ b ูˆ ุงู„ e ูˆ ู…ุง ุฅู„ู‰ ุฐู„ูƒูˆุนุฏู… ุชู†ุงุณู‚ู‡ุง ูŠุนู†ูŠ ููŠ ุญุงู„ุฉ

181
00:13:55,890 --> 00:14:01,390
ู…ู† ุนุฏู… ุงู„ุชู†ุงุณู‚ ุนุฏู… ุงู„ู…ุฑูˆู†ุฉ ููŠ ุนู…ู„ ุงู„ู…ุนุงู„ุฌุฉ ูˆุตุงุฑ ููŠ

182
00:14:01,390 --> 00:14:07,890
ุนู†ุฏูŠ ุงู‡ุถุงุฑ ููŠ ู…ูˆุงุฑุฏ ุงู„ุชุฎุฒูŠู† ุงู‡ุถุงุฑ ููŠ ู…ูˆุงุฑุฏ ุงู„ุชุฎุฒูŠู†

183
00:14:10,600 --> 00:14:13,400
ู„ุญู„ ู‡ุฐู‡ ุงู„ู…ุดูƒู„ุฉ Database Management System ุตุงุฑ

184
00:14:13,400 --> 00:14:16,860
ููŠู‡ุง ุงู†ู‡ุง Database Management System ุทุจ ุงูŠุด ุจุชุงุน

185
00:14:16,860 --> 00:14:20,100
Database Management System ุจุชุงุน DatabaseุŸ Serves

186
00:14:20,100 --> 00:14:23,480
many applications by centralized data and

187
00:14:23,480 --> 00:14:28,000
controlling redundant data ุงุฐุง ุงู† ู‡ูŠ ู‡ุฐู‡ ุงู„ู†ุธุงู…

188
00:14:28,000 --> 00:14:31,780
Database Management Systems ู‚ูˆุงุนุฏ ุงู„ุจูŠุงู†ุงุช ู‡ุฐู‡

189
00:14:31,780 --> 00:14:36,120
ุจุชุฎุฏู… ุงู„ุนุฏูŠุฏ ู…ู† ุงู„ุชุทุจูŠู‚ุงุช ุณูˆุงุก ูƒุงู† ุงู„ finance ุงู„

190
00:14:36,120 --> 00:14:39,600
HR ุงู„ manufacturing ุงูˆ ุญุชู‰ ุงู„ sales ูˆ ุงู„ marketing

191
00:14:40,160 --> 00:14:46,420
ุจุฏูˆู† ูŠุนู†ูŠ ุจูŠูƒูˆู† ููŠ ุนู†ุฏู‡ุง ู‚ุงุนุฏุฉ ุจูŠุงู†ุงุช ู…ูˆุญุฏุฉ ูˆ ุจุฏูˆู†

192
00:14:46,420 --> 00:14:50,400
ู…ุง ูŠูƒูˆู† ููŠู‡ ุฑูˆุน ู…ู† redundant ุฃูˆ ุชูƒุฑุงุฑ ุงู„ู…ู„ูุงุช ุฒูŠ

193
00:14:50,400 --> 00:14:52,500
ู…ุง ุดูˆูู†ุง ููŠ ุงู„ diagram ู‚ุจู„ ู‚ู„ูŠู„ database

194
00:14:52,500 --> 00:14:56,600
management system interfaces between applications

195
00:14:56,600 --> 00:15:03,080
and physical data filesุจุชุนู…ู„ .. ูŠุนู†ูŠ ู‡ุฐุง ุงู„ู†ุธุงู…

196
00:15:03,080 --> 00:15:06,520
ุจูŠุนู…ู„ ูˆุงุฌู‡ุงุช ู„ุฅูŠ ุงู„ accounting ู…ุซู„ุง ููŠู‡ ุฅูŠู‡ ู„ู‡

197
00:15:06,520 --> 00:15:10,460
ูˆุงุฌู‡ุฉ ุฎุงุตุฉ ููŠู‡ุŒ ููŠ ุงู„ HR ุฅูŠู‡ ู„ู‡ ูˆุงุฌู‡ุฉ ุฎุงุตุฉ ููŠู‡ุŒ ููŠ

198
00:15:10,460 --> 00:15:14,100
ุงู„ุฃู‚ุณุงู… ุงู„ุฃุฎุฑู‰ุŒ ูƒู„ ู‚ุณู… ุญุณุจ ุทุจูŠุนุฉ ุนู…ู„ู‡ ุฅูŠู‡ ู„ู‡ ูˆุงุฌู‡ุฉ

199
00:15:14,100 --> 00:15:20,130
ุฎุงุตุฉ ููŠู‡ุŒ ุจูŠุชู„ูˆ ุฃูˆ ุจูŠุชู… .. ูŠุนู†ูŠ ุจูŠุนู…ู„ ู†ูˆุน ู…ู†ุงู„ู€

200
00:15:20,130 --> 00:15:24,650
connection ู…ุง ุจูŠู† ุงู„ database center ูˆ ู‡ุฐู‡ ุงู„ูˆุงุฌู‡ุฉ

201
00:15:24,650 --> 00:15:30,050
separate logical and physical views of data ุจูŠุนู…ู„

202
00:15:30,050 --> 00:15:35,470
ูุตู„ ุจูŠู† ูˆุฌู‡ุงุช ุงู„ู†ุธุฑ ุงู„ู…ู†ุทู‚ูŠุฉ ูˆุงู„ู…ุงุฏูŠุฉ ู„ู„ุจูŠุงู†ุงุชู‡ุฐุง

203
00:15:35,470 --> 00:15:39,110
ุงู„ู†ุธุงู… ุงู„ู€ database management system ูŠุนู…ู„ ูุตู„ ู…ุง

204
00:15:39,110 --> 00:15:44,230
ุจูŠู† ุงู„ู€ physical ูˆ ุงู„ logical views ู„ู„ database

205
00:15:44,230 --> 00:15:47,390
ุงู„ุงู† ูƒูŠู ู‡ู†ุชุนุฑู ุนู„ูŠู‡ุง ู†ุดูˆู ุงู„ diagram ูˆ ู†ุนุฑู ุงูŠุด

206
00:15:47,390 --> 00:15:51,530
ุงู„ physical ูˆ ู†ุนุฑู ุงูŠุด ุงู„ logical ุจุงู„ู†ุณุจุฉ ู„ู„ุจูŠุงู†ุงุช

207
00:15:51,530 --> 00:15:56,690
ูˆ ุจุงู„ู†ุณุจุฉ ู„ู„ุชุฎุฒูŠู†solve problems of traditional

208
00:15:56,690 --> 00:16:01,110
file environment ุจุญู„ ู…ุดุงูƒู„ ุงูŠุด ุจูŠู‡ ุงู„ู…ู„ูุงุช

209
00:16:01,110 --> 00:16:06,030
ุงู„ุชู‚ู„ูŠุฏูŠุฉ ุฒูŠ control redundancy ู…ุงููŠุด ุชูƒุฑุงุฑ ููŠ

210
00:16:06,030 --> 00:16:11,410
ุงู„ุจูŠุงู†ุงุช eliminates inconsistency ุจู…ุนู†ู‰ ุจุฏุฃ ูŠุฒูŠู„

211
00:16:11,410 --> 00:16:17,630
ุงูˆ ูŠุชุญูƒู… ููŠ ุงู„ุชู†ุงู‚ุถุงุช ุงูˆ ููŠ ุนุฏู… ุงู„ุงุชุณุงู‚ ููŠ ู‡ุฐู‡

212
00:16:17,630 --> 00:16:22,930
ุงู„ุจูŠุงู†ุงุช uncouples programming and data ููŠ ุนู†ุฏู‡ู…

213
00:16:23,840 --> 00:16:29,040
ุชูุตูŠู„ ุงู„ุจุฑุงู…ุฌ ูˆุงู„ุจูŠุงู†ุงุช enabled his organization

214
00:16:29,040 --> 00:16:34,780
to Central Eye manage data and data security ูƒู…ุงู†

215
00:16:34,780 --> 00:16:41,760
ุนู…ู„ ุญู„ ู„ู…ูˆุถูˆุน ุฃู…ู† ุงู„ุจูŠุงู†ุงุช ูˆุฅุฏุงุฑุฉ

216
00:16:41,760 --> 00:16:45,900
ุงู„ุจูŠุงู†ุงุช ู…ู† ุฎู„ุงู„ ุชู…ูƒูŠู† ุงู„ู…ุคุณุณุฉ ู…ู† ุฅุฏุงุฑุฉ ุงู„ุจูŠุงู†ุงุช

217
00:16:45,900 --> 00:16:52,530
ูˆุฃู…ู†ู‡ุง ุจุดูƒู„ ู…ุฑูƒุฒูŠู†ุฌูŠ ู‡ู†ุง ู„ู„ู€ diagram ุงู„ู„ูŠ ู‡ูŠูˆุถุญ

218
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ุงู„ู…ุนู†ู‰ ุงู„ู€ human resource database with multiple

219
00:16:56,050 --> 00:17:02,110
view with multiple view ุงุฐุง ู‡ุฐุง ุงู„ุฑุณู… ุจูŠูˆุถุญ ุงูŠุด

220
00:17:02,110 --> 00:17:07,010
ุงู„ู…ู‚ุตูˆุฏ ุจุชู‚ุฏูŠู… ุงู„ูˆุฌู‡ุงุช ุงู„ู„ูŠ ู‚ุจู„ ู‚ู„ูŠู„ ุงุชุญุฏุซู†ุง ุนู†ู‡ุง

221
00:17:07,010 --> 00:17:13,470
ุงู„ู…ู†ุทู‚ูŠุฉ ูˆ ุงู„ุจูŠุงู†ุงุช ูŠุนู†ูŠ ุงู„ physics ูˆ ุงู„ logic

222
00:17:13,470 --> 00:17:19,470
ู„ู„ุจูŠุงู†ุฉ ุฎู„ูŠู†ุง ู†ุดูˆูู‚ู„ู†ุง ู†ุดูˆู ููŠ ุงู„ูˆุณุท ููŠ ูˆุณุท ุงู„

223
00:17:19,470 --> 00:17:23,910
diagram ุงู„ database management system ุงู„ู„ูŠ ู‡ูŠ ูŠุนู†ูŠ

224
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ุงูŠุด ููŠ ู‡ุฐุง ุงู„ .. ููŠ ู‡ุฐุง ุงู„ุฑุณู… ููŠ ูˆุณุท database

225
00:17:27,750 --> 00:17:32,150
management system ุงู„ู„ูŠ ู‡ูŠ ู†ุธู… ุฅุฏุงุฑุฉ ู‚ูˆุงุนุฏ ุงู„ุจูŠุงู†ุงุช

226
00:17:32,150 --> 00:17:37,860
ูˆู„ุงุญุธุฅู†ู‡ ุฅู„ู‡ุง ุนู„ุงู‚ุฉ ู…ุดุชุฑูƒุฉ ู…ุน ุงู„ human resource

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00:17:37,860 --> 00:17:42,480
database ู…ุน ุงู„ human resource database ุฅุฐู† ู‡ู†ุง ู‡ุฐุง

228
00:17:42,480 --> 00:17:48,080
ุงู„ุฑุณู… ุฃูˆ ู‡ุฐู‡ ุงู„ุฅุณุชูˆุงู†ุฉ ุจุชุดู…ู„ ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ุจูŠุงู†ุงุช

229
00:17:48,080 --> 00:17:52,780
ุชุดู…ู„ ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ุจูŠุงู†ุงุช ู‡ุฐู‡ ุงู„ุจูŠุงู†ุงุช ุชุนุชุจุฑ

230
00:17:52,780 --> 00:17:57,620
ุงู„ุจูŠุงู†ุงุช ุงู„ู…ุงุฏูŠุฉ ู‡ุฐู‡ ุงู„ุจูŠุงู†ุงุชุชุนุชุจุฑ ุงู„ุจูŠุงู†ุงุช

231
00:17:57,620 --> 00:18:03,200
ุงู„ู…ุงุฏูŠุฉ ุฒูŠ ุงู„ employee ID ุงู„ name ุงู„ูˆุธูŠูุฉ ูˆ ุฃู‡ู„ู‡ู…

232
00:18:03,200 --> 00:18:09,060
ู…ุฌุฑู… ู…ู† ู‡ุฐู‡ ุงู„ุจูŠุงู†ุงุช ู‡ุฐู‡ ุจูŠุงู†ุงุช ู…ุงุฏูŠุฉ ูŠุนู†ูŠ ุชุบูŠูŠุฑู‡ุง

233
00:18:09,060 --> 00:18:13,640
ู„ูŠุณ ู…ู† ุงู„ุณู‡ูˆู„ุฉ ุจู…ูƒุงู† ู„ูŠุณ ู…ู† ุงู„ุณู‡ูˆู„ุฉ ุจู…ูƒุงู† ุงู„

234
00:18:13,640 --> 00:18:17,160
database management system ุจูŠู‚ูˆู… ู‡ู†ุง ุจุนู…ู„ handling

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ู„ู„ data ุญุณุจ ุงู„ุชู‚ุงุฑูŠุฑ ุฃูˆ ุญุณุจ ู…ุง ู‡ูˆ ู…ุทู„ูˆุจ ู…ู†ู‡ุง ู…ู†

236
00:18:22,840 --> 00:18:29,250
ุชู‚ุงุฑูŠุฑู…ู† ุชู‚ุฑูŠุฑ ูˆู‡ุฐุง ู‡ูˆ ุงู„ุนุฑุถ ุงู„ู…ู†ุทู‚ูŠ ู‡ูˆ ู‡ุฐุง ุงู„ุนุฑุถ

237
00:18:29,250 --> 00:18:34,450
ุงู„ู…ู†ุทู‚ูŠ ุงู„ุชู‚ุฑูŠุฑ ุงู„ุฃูˆู„ ุจูŠุดู…ู„ ุนู„ู‰ ุงู„ name ุงู„ูˆุธูŠูุฉ ุงู„

238
00:18:34,450 --> 00:18:38,870
health care ูˆู…ุง ุฅู„ู‰ ุฐู„ูƒ ุจูŠุชุญุฏุซ ุนู† ุงู„ benefit of

239
00:18:38,870 --> 00:18:43,190
you benefit of you ุทุจ ู…ู† ูˆูŠู† ุฃุฌุช ู‡ุฐู‡ ุงู„ุชู‚ุฑูŠุฑ ู‡ุฐู‡

240
00:18:43,190 --> 00:18:46,510
ุงู„ุชู‚ุฑูŠุฑ ุฃูˆ ู‡ุฐุง ุงู„ุชู‚ุฑูŠุฑ ุงู„ู…ู†ุทู‚ูŠ ุฃูˆ ุงู„ุนุฑุถ ุงู„ู…ู†ุทู‚ูŠ

241
00:18:46,510 --> 00:18:54,280
ู„ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ุจูŠุงู†ุงุช ุงู„ู…ุฎุฒู†ุฉ ููŠูŠุนู†ูŠ ุงู„ุงุตุทูˆุงู†ุฉ ุฃูˆ ููŠ

242
00:18:54,280 --> 00:18:59,020
ู…ุฎุฒู† ุงู„ุจูŠุงู†ุงุช ุงู„ู†ุงุฏูŠุฉ ู„ู€ human resource ุนู…ู„ ุนู„ูŠู‡ุง

243
00:18:59,020 --> 00:19:02,180
handling ู…ู† ุงู„ database management system ู„ุฃู† ู‡ูˆ

244
00:19:02,180 --> 00:19:08,180
ุจูŠุงุฎุฏ ู…ู†ู‡ุง ูˆุจูŠุจูŠุน ุนู„ุงู‚ุฉ ู…ุชุจุงุฏู„ุฉ ุจู„ู‘ุน ู…ู†ู‡ุง ุฃูˆู„ ุนุฑุถ

245
00:19:08,180 --> 00:19:12,080
ู…ู†ุทู‚ูŠ ู‡ู†ุง ุจุฏูˆุง ูŠุนุฑู ู…ู† ุงู„ benefits of you ู…ู†

246
00:19:12,080 --> 00:19:15,960
ุงู„ู…ูˆุธููŠู† ุงู„ู„ูŠ ุญู‚ู‚ูˆุง ุงูˆ ุงู…ุชูŠุงุฒุงุช ุงูˆ ูŠุนู†ูŠ ุตุงุฑ ููŠ

247
00:19:15,960 --> 00:19:23,150
ุนู†ุฏู‡ู… ูŠุนู†ูŠุชุฑู‚ูŠุงุช ุฃูˆ ุฃูŠุง ูƒุงู† ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„ ุฅุฐุง ููŠ

248
00:19:23,150 --> 00:19:26,750
ู…ูˆุธููŠู† ุญู‚ู‚ูˆุง ุงู…ุชูŠุงุฒุงุช ุฃูˆ ุฃุฎุฐูˆุง ุงู…ุชูŠุงุฒุงุช ู…ู…ูƒู† ูŠูƒูˆู†

249
00:19:26,750 --> 00:19:31,750
ูŠุนู†ูŠ ุณุงุนุงุช ุนู…ู„ ุฅุถุงููŠุฉ ู…ู…ูƒู† ูŠูƒูˆู† ุชุฑู‚ูŠุงุช ู…ู…ูƒู† ู…ู…ูƒู†

250
00:19:32,150 --> 00:19:38,050
ู‡ุฐุง ุนุฑุถ ู…ู†ุทู‚ูŠ ู„ู„ุจูŠุงู†ุงุช ุงู„ู…ุฃุฎูˆุฐ ู…ู† ุงู„ .. ูŠุนู†ูŠ

251
00:19:38,050 --> 00:19:42,810
ุงู„ุจูŠุงู†ุงุช ุงู„ู…ุงุฏูŠุฉ ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ููŠ ุงู„ human resource

252
00:19:42,810 --> 00:19:46,050
database ูˆุงู„ู„ูŠ ุนู…ู„ุช ู„ู‡ุง ุงู„ handling mean ุงู„

253
00:19:46,050 --> 00:19:49,790
database management system ู†ูุณ ุงู„ู‚ุถูŠุฉ ู‡ู†ุงูƒ ู„ู„

254
00:19:49,790 --> 00:19:54,750
payroll ุงู„ู„ูŠ ู‡ูˆ ูƒุดู ุงู„ุฑูˆุงุชุจ ุนุฑุถ ู…ู†ุทู‚ูŠ ุงู„ name

255
00:19:54,750 --> 00:19:58,930
ุงู„ูˆุธูŠูุฉ ุงู„ generation ุงู„ู…ุฏููˆุนุงุช ุชุฃู…ูŠู† ุงู„ุตุญูŠ

256
00:19:58,930 --> 00:20:03,890
ุงู„ู‚ุตูˆู…ุงุช ูˆู…ุง ุฅู„ู‰ ุฐู„ูƒู‡ู†ุง ุนุฑุถ ู…ู†ุทู‚ูŠ ุขุฎุฑุŒ ุฅุฐุง ู‡ุฐุง

257
00:20:03,890 --> 00:20:08,410
ุงู„ู…ุฑุจุน ุงู„ู…ุฑุชู‚ุงู„ูŠ ูˆ ู‡ุฐุง ุงู„ู…ุฑุจุน ุงู„ู…ุฑุชู‚ุงู„ูŠ ุจูŠุดูŠุฑ ุฅู„ู‰

258
00:20:08,410 --> 00:20:13,490
ุงู„ุนุฑุถ ุงู„ู…ู†ุทู‚ูŠ ู„ู„ุจูŠุงู†ุงุช ุงู„ุนุฑุถ ุงู„ู…ู†ุทู‚ูŠ ู„ู„ุจูŠุงู†ุงุช ู‡ูˆ

259
00:20:13,490 --> 00:20:19,030
ุนุจุงุฑุฉ ุนู† ุจูŠุงู†ุงุช ู…ุฃูƒูˆุฏุฉ ู…ู† ู…ุณุชูˆุฏุน ุงู„ุจูŠุงู†ุงุช ุงู„ุฃุณุงุณูŠ

260
00:20:19,030 --> 00:20:24,020
ูˆุงู„ู„ูŠ ู‡ูˆุงู„ุจูŠุงู†ุงุช ููŠู‡ ู„ุง ุชุชุบูŠุฑ ุงู„ุจูŠุงู†ุงุช ุงู„ู…ุงุฏูŠุฉ ู‡ู†ุง

261
00:20:24,020 --> 00:20:27,940
ู„ุง ุชุชุบูŠุฑ ูƒู„ ุงู„ู„ูŠ ุจูŠุตูŠุฑ ุงู†ู‡ ุงู„ database management

262
00:20:27,940 --> 00:20:32,460
system ุจูŠู‚ูˆู… ุจุฃุฎุฐ ู‡ุฐู‡ ุงู„ุจูŠุงู†ุงุช ูˆุชู†ุจูŠุช ุฅุฐุง ููŠ ุนู„ุงู‚ุฉ

263
00:20:32,460 --> 00:20:36,980
ู…ุชุจุงุฏู„ุฉ ุจูŠุนู…ู„ ุนู…ู„ูŠุฉ handling ุจู†ุงุก ุนู„ู‰ ุงู„ุฑุบุจุงุช ููŠ

264
00:20:36,980 --> 00:20:42,400
ุงู„ุชู‚ุงุฑูŠุฑ ุงู„ู…ุทู„ูˆุจุฉ ูˆุจูŠุทู„ุนู‡ุง ูˆู‡ุฐุง ู‡ูˆ ุงู„ุนุฑุถ ุงู„ู…ู†ุทู‚ูŠ

265
00:20:42,400 --> 00:20:48,200
ู‡ุฐุง ู‡ูˆ ุงู„ุนุฑุถ ุงู„ู…ู†ุทู‚ูŠ ู„ูƒู„ ุจูŠุงู†ุฉ ู‡ุฐุง ู‡ูˆ ุงู„ุนุฑุถ

266
00:20:48,200 --> 00:20:56,630
ุงู„ู…ู†ุทู‚ูŠู„ู„ุจูŠุงู†ุฉ ุทูŠุจ present data rational database

267
00:20:56,630 --> 00:21:01,510
management system ุทูŠุจ ุจูŠู‚ูˆู„ present data as two

268
00:21:01,510 --> 00:21:06,470
dimension tables ุงูŠุด ูŠุนู†ูŠ ุชู…ุซู„ ุงู„ุจูŠุงู†ุงุช ุงูˆ ุจุชู…

269
00:21:06,470 --> 00:21:10,590
ุชู…ุซูŠู„ ุงู„ุจูŠุงู†ุงุช ู‡ู†ุง ููŠ ุฌุฏูˆู„ ุชู†ุงุฆูŠุฉ ุงู„ุฃุจุนุงุฏ each

270
00:21:10,590 --> 00:21:15,890
table contains data on entity and attribute ุงุฐุง

271
00:21:15,890 --> 00:21:18,970
ุจูŠุญุชูˆูŠ ูƒู„ ุฌุฏูˆู„ ุนู„ู‰ ุจูŠุงู†ุงุช

272
00:21:22,110 --> 00:21:27,530
ุงู„ุณู…ุงุฏู‡ ุนู„ู‰ ุญุฏ W ุงู„ table grade of columns and

273
00:21:27,530 --> 00:21:32,550
rows ุงู„ู„ูŠ ุจูŠุฌู…ุนู‡ุง ุงู„ table ุจูŠุฌู…ุนู‡ุง ุฏูŠ ูŠุนู†ูŠ ุงูˆ

274
00:21:32,550 --> 00:21:37,030
ุฏุนูˆู†ุง ู†ู‚ูˆู„ ุนุจุงุฑุฉ ุนู† grade ุจู…ุนู†ู‰ net ุจู…ุนู†ู‰ ุดุจูƒุฉ ู…ู†

275
00:21:37,030 --> 00:21:43,250
ุงู„ุฃุนู…ุฏุฉ ูˆุงู„ุณุทูˆ ุทูŠุจ ุงู„ rows ุงู„ู„ูŠ ู‡ูˆ records for

276
00:21:43,250 --> 00:21:49,430
different entity ุณุฌู„ุงุช ู„ูƒูŠุงู†ุงุช ู…ุฎุชู„ูุฉ ุทูŠุจ ุงู„

277
00:21:49,430 --> 00:21:55,130
fieldsุงู„ู„ูŠ ู‡ูˆ ุงู‡ represent attribute for entity

278
00:21:55,130 --> 00:21:59,690
ุงู„ู„ูŠ ู‡ูˆ ุงู‡ ุงู„ุญู‚ูˆู„ ุจูŠู…ุซู„ ุณู…ุฉ ุงู„ูƒูŠุงู† ูˆู…ุง ุฅู„ู‰ ุฐู„ูƒ key

279
00:21:59,690 --> 00:22:05,890
field field used to uniquely identify each tree

280
00:22:05,890 --> 00:22:11,750
core ุงุฐุง ุงู„ุญู‚ูˆู„ ู‡ุฐู‡ ุงูˆ ุญู‚ูŠุนู†ูŠ ุงู„ key field ุฎู„ูŠู†ูŠ

281
00:22:11,750 --> 00:22:16,170
ุฃู‚ูˆู„ ุญู‚ู„ ุฃูˆ ุงู„ู…ูุชุงุญ ุงู„ุญู‚ู„ ุฅู† ุตุญ ุงู„ุชุนุจูŠุฑ ุงู„ู„ูŠ ู‡ูˆ

282
00:22:16,170 --> 00:22:22,090
ุจูŠุณุชุฎุฏู… ุฃูˆ ุจูŠุณุชุฎุฏู… ุงู„ุญู‚ู„ ู„ุชุนุฑูŠู ูƒู„ ุณุฌู„ ุจุดูƒู„ ูุฑูŠุฏ

283
00:22:22,090 --> 00:22:26,830
ูŠุนู†ูŠ ุงุญู†ุง ู…ุซู„ุง ู„ูˆ ู‚ู„ู†ุง ุงู„ student number ุจู„ุน ุจู„ุน

284
00:22:26,830 --> 00:22:31,990
ุจู„ุน ุชู…ุงู…ุŸู‡ูˆ ุงู„ุฑู‚ู… ุทุจุน ุงู„ student ู…ู…ูƒู† ูŠูƒูˆู† ู…ูุชุงุญ

285
00:22:31,990 --> 00:22:36,190
ุงู„ุญู‚ ู„ุฃู†ู‡ ุจุนุฏ ูƒุฏู‡ ู‡ูŠุฌูŠ ุงุณู… ุงู„ student ุจุนุฏ ูƒุฏู‡ ู…ูƒุงู†

286
00:22:36,190 --> 00:22:39,290
ุงู„ุณูƒู† ุทุจุน ุงู„ student ุงูˆ ุงุฐุง ููŠ ู…ุนู„ูˆู…ุงุช ุงุฎุฑู‰ ุฒูŠ ุฑู‚ู…

287
00:22:39,290 --> 00:22:44,650
ุงู„ุฌูˆุงู„ ุชุงุฑูŠุฎ ุงู„ู…ูŠู„ุงุฏุฃูŠุง ูƒุงู† had ุชุนุชุจุฑ ุฑู‚ู… ุงู„

288
00:22:44,650 --> 00:22:48,430
students ูŠุนุชุจุฑ ุงู„ key field ุทูŠุจ ุงู„ primary key

289
00:22:48,430 --> 00:22:54,190
field and table used for key fields for key fields

290
00:22:54,190 --> 00:23:01,090
ุงู„ู…ูุชุงุญ ุงู„ุฃุณุงุณูŠ ุงู„ุญู‚ู„ ููŠ ุงู„ุฌุฏูˆู„ ุงู„ู…ุณุชุฎุฏู… ู„ู„ุญู‚ูˆู„

291
00:23:01,090 --> 00:23:06,130
ุงู„ุฑุฆูŠุณูŠุฉ ูƒู„ุงู… ุฌู…ูŠู„ ุจุณ ูŠุนู†ูŠ ุชุญุณ ุงู†ู‡ ูƒุฏู‡ ู…ุด ูˆุงุถุญ

292
00:23:06,790 --> 00:23:10,570
ุฎู„ู‘ูŠู†ุง ู†ูƒู…ู„ ูˆ ู†ุดูˆู ูƒูŠู ุงู„ุฃู…ูˆุฑ ุฃูƒุชุฑ ุณู„ุงุณุฉ ูˆ ูˆุถูˆุญุฉ

293
00:23:10,570 --> 00:23:15,250
ู„ู…ุง ุจูŠูƒูˆู† ููŠ ู‚ุฏุงู…ู†ุง table ุงู„ุฃู…ุฑ ุจูŠูƒูˆู† ุฃูƒุชุฑ ูˆุถูˆุญุฉ

294
00:23:15,250 --> 00:23:19,290
following key primary key used in second table as

295
00:23:19,290 --> 00:23:24,010
a lock up failed to identity because from original

296
00:23:24,010 --> 00:23:29,270
table from original table ุฅุฐุง ุงู„ู…ูุชุงุญ ุงู„ุฎุงุฑุฌูŠ ู‡ูˆ

297
00:23:29,270 --> 00:23:33,750
ุงู„ู…ูุชุงุญ ุงู„ุฃุณุงุณูŠ ุงู„ู…ุณุชุฎุฏู… ููŠ ุงู„ุฌุฏูˆู„ ุงู„ุฌุฏูˆู„ ุงู„ุซุงู†ูŠ

298
00:23:33,750 --> 00:23:39,880
ูƒุญู‚ู„ูŠุนู†ูŠ ูƒุญู‚ ุงู„ุจุญุซ ู„ุชุญุฏูŠุฏ ุงู„ุณุฌู„ุงุช ู…ู† ุงู„ุฌุฏูˆู„ ุงู„ุฃุตู„ูŠ

299
00:23:39,880 --> 00:23:46,000
ูƒู„ุงู… ูƒูˆูŠุณ ุชุฑุฌู…ุฉ ูŠุนู†ูŠ ูˆุงุถุญุฉ ู„ูƒู† ุงู„ุฃู…ุฑ ู‚ุฏ ูŠูƒูˆู† ูŠุนู†ูŠ

300
00:23:46,000 --> 00:23:51,480
ู…ุด ูˆุงุถุญ ุจุดูƒู„ ูƒุงู… ู„ุฐู„ูƒ ุฏุนูˆู†ุง ู†ุณุชูˆุถุญ ุงู„ุฃู…ุฑ ู‡ู†ุง ..

301
00:23:51,480 --> 00:23:55,000
ุฏุนูˆู†ุง ู†ุณุชูˆุถุญ ุงู„ุฃู…ุฑ ู‡ู†ุง rational database ..

302
00:23:55,000 --> 00:23:59,270
rational database ู‡ูˆ ุญู‚ู†ุงุงู„ู€ attributes ู‡ูŠู† ุงู†ุง

303
00:23:59,270 --> 00:24:02,990
ุงู„ุฌุฏูˆู„ ุงู„ุฃูˆู„ ู„ู…ูŠู† ู„ู„ supplier ูˆ ุงู„ column

304
00:24:02,990 --> 00:24:06,170
attribute fields

305
00:24:08,510 --> 00:24:12,590
ุนู† ุงู„ attribute ุทูŠุจ ุงูŠุด ุงู„ุฌุฏูˆู„ ุงู„ุฃูˆู„ ุนุจุงุฑุฉ ุนู†

306
00:24:12,590 --> 00:24:17,590
ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ุตููˆู ูˆู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ุฃุนู…ุฏุฉ ุนู…ู„ูŠุฉ ุดุจูƒุฉ

307
00:24:17,590 --> 00:24:23,050
ุนู…ู„ูŠุฉ ุดุจูƒุฉ ุทูŠุจ ุงู„ supplier number ุงู„ supplier name

308
00:24:23,050 --> 00:24:27,410
supplier street supplier city supplier state

309
00:24:27,410 --> 00:24:31,990
supplier city ูˆู‡ู„ู… ู…ุฌุฑู… ู‡ุฐู‡ ู‡ูŠ ุงู„ attribute ุงูˆ ู‡ุฐู‡

310
00:24:31,990 --> 00:24:35,930
ู‡ูŠ ู…ุฌู…ูˆุนุฉ ุงู„ุจูŠุงู†ุงุช ุงู„ู„ูŠ ุงุญู†ุง ุจู†ุฏุฎู„ู‡ุง ููŠ ูˆูŠู† ููŠ

311
00:24:35,930 --> 00:24:40,990
ุฏุงุชู„ ุงู„ุฌุฏูˆู„ุทูŠุจ ู„ู…ุง ุงู†ุง ุงุฌูŠ ุงู‚ูˆู„ ุงู„ supplier ุฑู‚ู…

312
00:24:40,990 --> 00:24:51,670
8259 ู‡ุนุฑู ุงู„ CBNุŒ ุงุฐุง 8259 ุนุฑูุช ู„ุฅูŠู‡ ุงู„ CBNุŒ ุฃุตุจุญ

313
00:24:51,670 --> 00:24:54,990
ู‡ุฐุง ุงู„ุญู‚ู„ ุฃูˆ ู‡ุฐุง ุงู„ุฑู‚ู… ู…ูุชุงุญ ุงู„ุญู‚ู„

314
00:24:58,350 --> 00:25:04,230
ู‡ูŠุฌูŠุจู„ูŠ supplier nameุŒ supplier cityุŒ supplier ุฒูŠ

315
00:25:04,230 --> 00:25:11,070
ู…ูŠู†ุŸ ุฒูŠ ุฑู‚ู… ุงู„ุญุณุงุจ ุงู„ู…ุตุฑููŠ ุงูˆ ุฒูŠ ุฑู‚ู… ุงู„ student

316
00:25:11,070 --> 00:25:15,290
number ุงู„ู„ูŠ ู‡ูˆ ุฑู‚ู… ุงู„ุทุงู„ุจ ุจุชุญุท ุฑู‚ู… ุงู„ุทุงู„ุจ ุจูŠุธู‡ุฑ

317
00:25:15,290 --> 00:25:20,830
ุงุณู… ุงู„ุทุงู„ุจุŒ ู…ูƒุงู† ุณูƒู† ุงู„ุทุงู„ุจุŒ ุนู†ูˆุงู† ุงู„ุทุงู„ุจุŒ ุงู„ุฑู‚ู…

318
00:25:20,830 --> 00:25:25,640
ุงู„ุจุฑูŠุฏูŠ ู„ู„ุทุงู„ุจุŒ ุฑู‚ู… ุฌูˆุงู„ ุงู„ุทุงู„ุจุŒ ุงูŠ ุงู† ูƒุงู†ุฃุฐุง ู‡ุฐุง

319
00:25:25,640 --> 00:25:30,280
ูŠุนุชุจุฑ ู…ูุชุงุญ ุงู„ุญู‚ู„ ุทูŠุจ

320
00:25:30,280 --> 00:25:36,430
ุงู„ supplier numbers ูƒุนู…ูˆุฏ ู‡ู†ุง ูŠุนุชุจุฑ ุงูŠู‡ุŸprimary

321
00:25:36,430 --> 00:25:43,210
key ู‡ุฐุง ุงู„ุนู…ูˆุฏ ูŠุนุชุจุฑ primary key ู„ุฌุฏูˆู„ ุงู„ supplier

322
00:25:43,210 --> 00:25:47,810
ุฃูŠ ุฑู‚ู… ุจุญุทู‡ ุงู„ supplier number ู‡ูŠุฌูŠุจ ู„ูŠ ุงู„ field

323
00:25:47,810 --> 00:25:51,590
ุชุจุนู‡ ู‡ูŠุฌูŠุจ ู„ูŠ ุชูุงุตูŠู„ู‡ ู„ูˆ ุญุงุทูŠุชู‡ู… ูƒู„ู‡ู… ู‡ูŠุฌูŠุจ ู„ูŠ ูƒู„

324
00:25:51,590 --> 00:25:55,670
ุชูุงุตูŠู„ู‡ู… ุจู‡ุฐุง ุงู„ุดูƒู„ ุทูŠุจ ู„ูˆ ุงู†ุชู‚ู„ู†ุง ุงู„ู‰ ุงู„ part ู‡ูˆ

325
00:25:55,670 --> 00:26:01,070
ุงู„ part ุนุจุงุฑุฉ ุนู† ุฃุดุฏุงุก ูŠู…ูƒู† ุดุฑุงุฆู‡ุง ู„ุชุฌู…ูŠุน ู…ู†ุชุฌ

326
00:26:01,070 --> 00:26:05,950
ู…ุนูŠู† ุฃูˆ ุฅุนุงุฏุฉ ุจูŠุนู‡ุงูƒู„ part ุงู†ุช ุจุชุดุชุฑูŠู‡ ู…ู…ูƒู† ูŠูƒูˆู†

327
00:26:05,950 --> 00:26:11,510
ู„ู‡ ู…ูˆุฑุฏ ุงูˆ ุงูƒุชุฑ ูƒู„ part ู…ู…ูƒู† ูŠูƒูˆู† ู„ู‡ ู…ูˆุฑุฏ ุงูˆ ุงูƒุชุฑ

328
00:26:11,510 --> 00:26:15,730
ุทูŠุจ ุงู„ุฏูˆุฑ ุงู„ู„ูŠ ู‡ุงุชุด ุนู„ู‰ ุณุจูŠู„ ุงู„ู…ุซุงู„ ุงู†ุง ุงุฏูŠุชู‡ ุงู„

329
00:26:15,730 --> 00:26:19,990
part name part ุนููˆุง part number ููŠ ุงู„ุจุฏุงูŠุฉ part

330
00:26:19,990 --> 00:26:28,240
name unit price ุญุทูŠุช ุงู†ู‡ ุฑู‚ู… 137 ู‡ูˆ ุงู„ field keyุฃูˆ

331
00:26:28,240 --> 00:26:33,180
ุงู„ู€ key field ุจู…ุนู†ู‰ ุงู†ู‡ 137 ู‡ูŠู‚ูˆู„ ู„ูŠ ุจุงู„ู†ุณุจุฉ

332
00:26:33,180 --> 00:26:38,340
ู„ู„guard ู‡ูˆ ู‡ูŠู‚ูˆู„ู„ูŠ ุงู†ู‡ ุฑู‚ู… 137 ุจูŠุนุจุฑ ุนู† ุงู„ุฏูˆุฑุฉ

333
00:26:38,340 --> 00:26:43,660
ุงู„ุนุงู…ุฉ ุฒูŠ ู…ุง ุชู‚ูˆู„ ุฑู‚ู… students ุฑู‚ู… 22202 ู…ุงุนุฑูุด

334
00:26:43,660 --> 00:26:47,660
ุงูŠุด ู‡ูŠูŠุฌูŠ ูŠู‚ูˆู„ูƒ ุนู„ูŠ ุงูˆ ู…ุญู…ุฏ ุนู„ู‰ ู‚ูˆุฉ ู†ูุณ ุงู„ุทุฑูŠู‚ุฉ ุทุจ

335
00:26:47,660 --> 00:26:53,040
ุฌุฏุงุด ุณุนุฑู‡ ู‡ูŠุจุฏุฃ ูŠุฒุนุฌ ุงุฐุง ู‡ุฐุง ุงู„ุฑู‚ู… ุนุจุงุฑุฉ ุนู† ู…ูุชุงุญ

336
00:26:53,040 --> 00:27:00,260
ุงู„ุญู‚ุจุงู„ู†ุณุจุฉ ู„ู„ part number ุฃุฑู‚ุงู… ุงู„ part ุชุนุชุจุฑ ุงู„

337
00:27:00,260 --> 00:27:05,280
primary key ูˆุฃุฑู‚ุงู… ุงู„ supplier ู‡ู†ุง ุชุนุชุจุฑ ุงู„

338
00:27:05,280 --> 00:27:11,140
primary key ุทุจ ุงุญู†ุง ูƒูŠู ู…ู…ูƒู† ู†ุนุฑู ุงู† ู‡ุฐุง ุงู„ part

339
00:27:11,140 --> 00:27:16,510
ู…ูŠู† ุงู„ู„ูŠ ุจูŠูˆุฑุฏ ุงู„ู„ูŠ ู‡ูŠู…ุญุชุงุฌูŠู† ู†ุนู…ู„ connection ู…ุน

340
00:27:16,510 --> 00:27:21,530
ุงู„ supplier ุงุญู†ุง ุจูŠูˆุฑุฏู„ู†ุง ุงู„ park ุฑู‚ู… 137 ุงู„ู„ูŠ ู‡ูˆ

341
00:27:21,530 --> 00:27:30,690
ุฏูˆุฑู„ุงุชุด ุงู„ supplier ุฑู‚ู… 8359 ุงู„ู„ูŠ ู‡ูˆ 8359 CBM ูˆู‡ู„ูˆ

342
00:27:30,690 --> 00:27:35,250
ุงู„ู…ุฌุฑุฏ ูƒู„ ุงู„ุจูŠุงู†ุงุช ุชุจุนุชู‡ ู…ูˆุฌูˆุฏุฉู‡ุฐุง ุงู„ supplier

343
00:27:35,250 --> 00:27:39,630
number ููŠ ุงู„ table ุชุจุน ุงู„ supplier ูƒุงู† primary key

344
00:27:39,630 --> 00:27:44,710
ูุนุดุงู† ุงู†ุง ุงุนู…ู„ู‡ connection ู…ุน ุงู„ part ุตุงุฑ ู‡ูˆ in a

345
00:27:44,710 --> 00:27:49,270
foreign key ุงุฐุง ุงู„ primary key ุจุงู„ู†ุณุจุฉ ู„ู„ part ู‡ูˆ

346
00:27:49,270 --> 00:27:54,580
ุฑู‚ู… ุงู„ partุงู„ู€ foreign key ุนุจุงุฑุฉ ุนู† ุงู„ู€ supplier

347
00:27:54,580 --> 00:27:59,380
number ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ููŠ ุงู„ู€ table ุชุจุน ุงู„ path ู„ูƒู† ุงู„

348
00:27:59,380 --> 00:28:02,700
supplier number ุงู„ู„ูŠ ู…ูˆุฌูˆุฏ ููŠ ุงู„ table ุชุจุน ุงู„

349
00:28:02,700 --> 00:28:07,920
supplier ู‡ูŠูƒูˆู† ู‡ูˆ ุนุจุงุฑุฉ ุนู† ุงู„ primary key ู‡ุฐุง

350
00:28:07,920 --> 00:28:11,840
ุจุงู„ู†ุณุจุฉ ู„ู‡ุฐุง

351
00:28:11,840 --> 00:28:17,630
ุงู„ diagramุจูŠูˆุถุญ ู‡ุฐู‡ ุงู„ุฌุฒูŠุฉ ู„ูŠุดุŸ ุนุดุงู† ููŠ ุงู„ู…ุฎุงุทุฑุงุช

352
00:28:17,630 --> 00:28:22,590
ุงู„ุชุงู†ูŠุฉ ู‡ู†ูุฌุฑ ูุงู‡ู…ูŠู† ุฃูˆ ู‡ู†ุชุนู„ู… ุฃูˆ ู‡ู†ุนุฑู ุฃูƒุชุฑ ูƒูŠู

353
00:28:22,590 --> 00:28:25,930
ู…ู…ูƒู† ู†ุนู…ู„ connection ุจูŠู† ุงู„ tables ูƒูŠู ู…ู…ูƒู† ุฃู†ุง

354
00:28:25,930 --> 00:28:31,030
ุฃุนู…ู„ ุงุณุชุนู„ุงู† query ุนู„ู‰ ู†ูˆุน ู…ุนูŠู† ุฃูˆ ุฃูƒุชุฑ ู…ู† ู‡ุฐุง ุงู„

355
00:28:31,030 --> 00:28:33,970
part ูˆ ุฃู‚ูˆู„ ู…ูŠู† ุงู„ู†ุงุณ ุงู„ู„ูŠ ุจุชูˆุฑุฏู„ูŠู‡ุง ุฃูˆ ุจุชุฌูŠุจู„ูŠู‡ุง

356
00:28:33,970 --> 00:28:38,610
ุจุดูƒู„ุฃูˆ ุจุงุฎุฑ ุจู…ุนู†ู‰ ุฃู† ูŠูƒูˆู† ููŠ ุนู†ุฏูŠ ุชู‚ุงุฑูŠุฑ ู…ู†ุทู‚ูŠุฉ

357
00:28:38,610 --> 00:28:43,190
ู…ุงุฎุฏู‡ุง ู…ู† ู‚ุงุนุฏุฉ ุงู„ุจูŠุงู†ุงุช ุงู„ู„ูŠ ู…ูˆุฌูˆุฏุฉ ุนู†ุฏูŠ ู‡ุฐุง ูƒู„

358
00:28:43,190 --> 00:28:46,150
ุดูŠุก ุจุงู„ู†ุณุจุฉ ู„ู‡ุฐู‡ ุงู„ู…ุญุงุถุฑุฉ thank you for your

359
00:28:46,150 --> 00:28:49,950
attention and see you next lecture ุงู† ุดุงุก ุงู„ู„ู‡

360
00:28:49,950 --> 00:28:53,330
ุงู„ุณู„ุงู… ุนู„ูŠูƒู… ูˆุฑุญู…ุฉ ุงู„ู„ู‡ ูˆุจุฑูƒุงุชู‡