[»ùÇà Ãß°¡]32ÀÚ¸® 16Áø¼ö¸¦ ºñ±³ÇÏ·Á¸é ¾î¶»°Ô ÇØ¾ß ºü¸¦±î¿ä?
Hash_Test.zip (6.3M), Down : 5, 2021-07
Hash_Test.z01 (9.9M), Down : 5, 2021-07
Hash_Test.z02 (9.9M), Down : 5, 2021-07
Hash_Test.z03 (9.9M), Down : 6, 2021-07
32자리로 이루어진 16진수(MD5값 입니다.)가 약 100만건 정도 있습니다.
이 값을 다른 MD5 100만건 정도와 비교하는 일을 해야 합니다.
엑셀에서 VLookup으로 하니 속도가 너무 느려서요...(속도가 느리다기 보다는 뻗어 버리네요.. ㅠㅠ)
이걸 DB에 넣어서 쿼리로 비교 하거나, 아니면 DB없이 Application(VC, VB, 파이썬 등..)으로 변수(배열)에 넣어서 비교하거나... 어떻게 하는게 빠를까요?
----------------
염칠불구하고 샘플파일을 올렸습니다.
hash_test_1.csv와 hash_test_2.htm을 비교하려 합니다. (htm파일을 csv로 변환한 파일도 같이 첨부 합니다. htm에서 직접 작업이 불편하면 csv로 해도 상관 없습니다.)
이 두 파일의 row 개수가 다릅니다. 그래서 두번 비교를 해야할듯 합니다.
ÀÌ¹Ì µ¥ÀÌÅÍ°¡ ½ºÇÁ·¹µå½ÃÆ® ÇüÅ·ΠµÇ¾î ÀÖÀ¸¸é, CSV·Î ÀͽºÆ÷Æ® ÇÏ¸é °£´ÜÇÏ°Ô ºÒ·¯¿Ã ¼ö ÀÖ½À´Ï´Ù.
±×·±µ¥ ÀÌ htmlÆÄÀϵµ ´Ü¼øÇÑ Å×À̺í ÇüÅÂ¶ó¼ ¿¢¼¿¿¡¼ ºÎ¸£¸é ¹Ù·Î ½ºÇÁ·¹µå½¬Æ® ÇüÅ·ΠºÒ·¯¿ÍÁö°í, À̸¦ PowershellÀ» ÅëÇؼ csvµîÀ¸·Î ÀúÀåÇÏ´Â °ÍÀº Å×½ºÆ® ÇØ ºÃ½À´Ï´Ù.
Á¤·Ä ¾Ë°í¸®ÁòÀ» ¹è¿îÁö°¡ ¿À·¡µÅ¼ Àß ±â¾ïÀÌ ¾È³ª´Âµ¥,, Á¤·ÄÀ» ÇÏ°í³ª¸é ÀÌÁøŽ»öÀÌ ºü¸£´Ù´Â ¸»¾¸À̽ŰÅÁÒ?
µ¿ÀÏÇÑ °ªÀÌ ¾çÃø¿¡ Á¸ÀçÇÏ´À³Ä Á¸ÀçÇÏÁö ¾Ê´À³Ä µîµîÀÇ Á¶°Ç¿¡ ¸ÂÃß¾î Äڵ带 Â¥¸é µÉ °Í °°½À´Ï´Ù.
´ëºÎºÐÀÇ °æ¿ì µÎ°³ÀÇ µ¥ÀÌÅͼÂÀÌ °°À»ÅÙµ¥, °¡²û À߸øµÈ °ªÀÌ µé¾î°¡´Â °æ¿ì°¡ ÀÖ¾î¼ ÀÌ°É °É·¯³»±â À§ÇÑ ÀÛ¾÷ÀÔ´Ï´Ù.
30ÃÊ¸é ³ª¿Ã°Í °°Àºµ¥¿ä
±× Á¤µµ °Ç¼ö¸é Çؽà °ª¿¡ À妽º¸¸ ´Þ¾ÆÁÖ¸é
0.1ÃÊ ¾È¿¡ ´ä ³ª¿É´Ï´Ù.
ÄÄ ¼º´É ÁÁÀ¸¸é 0.01ÃÊ.
óÀ½¿¡ 100¸¸°ÇÀÇ µ¥ÀÌÅ͸¦ À妽º ´Þ¾Æ¼ ÀÔ·ÂÇϴµ¥µµ ±×¸® ¿À·¡ °É¸®Áø ¾Ê°ÚÁÒ?
ÀÏ´Ü µ¥ÀÌÅ͸¦ DB¿¡ ³Ö´Â°Å ºÎÅÍ ÇØ º¸°Ú½À´Ï´Ù.
2. ¹«¾ùÀ» ºñ±³ÇؾßÇÏ´ÂÁö
3. °á°ú·Î ¹«¾ùÀ» ¾î¶² ÇüÅ·ΠÃâ·ÂÇؾßÇÏ´ÂÁö
ÀÌ°ÍÀÌ ¸íÈ®ÇؾßÇÒµíÇÕ´Ï´Ù.
DB¿¡ ³Ö¾î¼ SQL·Î µ¹·Áµµ µÇ°í, °£´ÜÇÑ ÇÁ·Î±×·¥À» Â¥¼ µ¹·Áµµ µÇÁÒ.
Àü C++ ÇÁ·Î±×·¡¸ÓÀε¥... C++·Î ÇصµµÇ±äÇϴµ¥ ÀÌ·±°Ç ÆÄÀ̽ãÀ¸·Î °£´ÜÈ÷ ½ºÅ©¸³Æ® ¸¸µå´Â°Ô Á¦ÀÏ ÁÁÁö ¾Ê³ª ½Í½À´Ï´Ù.
ã¾Æº¸´Ï ÆÄÀ̽㿡¼ 100¸¸¶óÀÎÀÇ ÆÄÀÏ Á¤µµ´Â ¿ ¼ö ÀִµíÇÕ´Ï´Ù.
2. ÀÌ µÎ°³ÀÇ ÆÄÀÏ ³»¿ëÀÌ °°¾Æ¾ß Çϴµ¥, °¡²û ³»¿ëÀÌ ´Ù¸¥°æ¿ì°¡ À־ä..
3. µÎ°³ÀÇ ÆÄÀÏÁß ¾î´ÀÂÊÀÌ ¸Â´ÂÁö ¸ð¸£±â ¶§¹®¿¡ ´Ù¸¥ ºÎºÐÀÇ ÇØ´ç ¹®ÀÚ¿°ú ±× ÇؽðªÀ» ¾Ë·ÁÁÖ¸é µË´Ï´Ù.
DB¸¦ »ç¿ëÇÏ°Ô µÇ¸é DB¿£ÁøÀ» Æ÷ÇÔÇØ¾ß Çؼ µ¢Ä¡°¡ Ä¿Áö´Â ¹®Á¦¶§¹®¿¡ ÀÏ´Ü ÇÁ·Î±×·¥À» Çϳª Â¥´Â°É ¿ì¼±À¸·Î »ý°¢ÇÏ°í ÀÖ½À´Ï´Ù.
100¸¸°³ÀÇ ÇؽðªÀÌ·¡ºÃÀÚ ¿ë·®À¸·Î´Â ¾ó¸¶ ¾ÈµÇ´Ï ÆÄÀÏÀ» º¯¼ö·Î Àоîµé¿©¼ ºñ±³ÇÏ¸é µÇÁö ¾ÊÀ»±î... Á¤µµ »ý°¢ÇÏ°í ÀÖ½À´Ï´Ù.
ÇÑ µÎ¹ø µ¹¸°´Ù¸é ÆÄÀ̽ãÀ¸·Î
°è¼Ó µ¹·Á¾ßÇϸé C³ª C++À»
ÇÑÂÊ ºñ±³´ë»óÀÌ ¸¹°í º¯µ¿ÀÌ º°·Î ¾ø´Ù¸é db¸¦ ¾µ °Í °°³×¿ä.
ÀÏ¿¡ ´ëÇؼ Á»´õ ÀÚ¼¼È÷ ¾È´Ù¸é ´Þ¶óÁú ¼ö ÀÖ°ÚÁö¸¸ ºñ±³¶ó´Â°Ô Á¤È®È÷ ¾î¶²°ÇÁö ¸ðÈ£Çؼ..
2. ÀÌ µÎ°³ÀÇ ÆÄÀÏ ³»¿ëÀÌ °°¾Æ¾ß Çϴµ¥, °¡²û ³»¿ëÀÌ ´Ù¸¥°æ¿ì°¡ À־ä..
3. µÎ°³ÀÇ ÆÄÀÏÁß ¾î´ÀÂÊÀÌ ¸Â´ÂÁö ¸ð¸£±â ¶§¹®¿¡ ´Ù¸¥ ºÎºÐÀÇ ÇØ´ç ¹®ÀÚ¿°ú ±× ÇؽðªÀ» ¾Ë·ÁÁÖ¸é µË´Ï´Ù.
DB¸¦ »ç¿ëÇÏ°Ô µÇ¸é DB¿£ÁøÀ» Æ÷ÇÔÇØ¾ß Çؼ µ¢Ä¡°¡ Ä¿Áö´Â ¹®Á¦¶§¹®¿¡ ÀÏ´Ü ÇÁ·Î±×·¥À» Çϳª Â¥´Â°É ¿ì¼±À¸·Î »ý°¢ÇÏ°í ÀÖ½À´Ï´Ù.
ÀÌ µÎ°³ÀÇ ÆÄÀÏÀÇ ³»¿ëÀº °ÅÀÇ(99.999%) ºñ½ÁÇÏÁö¸¸, Çѵΰ³ Á¤µµ ´Þ¶óÁö´Â °æ¿ì°¡ À־ä.
ÀÌ µÎ°³ÀÇ ÆÄÀÏÀº ºñ½ÁÇÑ ³»¿ëÀ» ´ã°í ÀÖÁö¸¸, ¾î´À ÇÑÂÊ(htmlÀ̳ª csv)ÀÇ °ªÀÌ °íÁ¤µÇ¾î ÀÖÁö´Â ¾Ê½À´Ï´Ù.
DB´Â Á¦¿Ü.
POC·Î pythonÀ» ÀÌ¿ëÇؼ HTML_loader(), CSV_loader()¸¦ ÅëÇؼ ¸®½ºÆ®¿¡ MD5¸¦ Âß ÀоîµéÀÌ°í...
Á¤·ÄµÈ µÎ list¸¦ Çϳª¾¿ ¿Å±â¸é¼ ºñ±³Çϸé one-pass·Î ³¡³¯ ¼ö ÀÖÀ» °Í °°³×¿ä.
óÀ½¿£ dict °°Àº °É ½á¾ß Çϳª »ý°¢Çߴµ¥... ±×·² ÇÊ¿ä´Â ¾øÀ» °Í °°°í¿ä. ¿À¸®·Á ´À·ÁÁú ¼ö ÀÖÀ» °Í °°³×¿ä.
±× Àß µ¹¾Æ°¡°í ¼Óµµ°¡ ÇÊ¿äÇÑ »óȲÀÌ µÇ¸é C++·Î vector¸¦ ¾²´Â ¹öÁ¯À¸·Î portingÇϸé Å« ³ë·Â¾øÀÌ Æ÷ÆÃÀÌ °¡´ÉÇÒ °Í °°³×¿ä.
ÆÄÀÏ Àд ºÎºÐÀº Æ÷¸Ë ¹®Á¦µµ ÀÖ°í Çؼ °Ç³Ê¶Ù°í... ·£´ýÇÑ 100¸¸°³ ¸®½ºÆ®¸¦ ¸¸µé°í, º¹»çÇÏ°í, ¿¡·¯¸¦ ¸¸µé°í, ºñ±³ÇÏ´Â Äڵ常 Â¥ ºÃ½À´Ï´Ù.
import random
def generate_random_list(size=1000000):
a_list = ["{0:032x}".format(random.randint(0, 0x100000000000000000000000000000000)) for x in range(size)]
return a_list
def compare_sorted_list(list1, list2):
index1 = 0
index2 = 0
while index1 < len(list1) or index2 < len(list2):
if list1[index1] == list2[index2]:
index1 += 1
index2 += 1
elif list1[index1] < list2[index2]:
print("found unmatched entry on ({0}, {1})".format(index1, index2))
index1 += 1
else:
print("found unmatched entry on ({0}, {1})".format(index1, index2))
index2 += 1
if __name__ == '__main__':
# generate sample data set
list1 = generate_random_list(1000000)
list2 = list1.copy()
# make noise
del list2[random.randint(0, len(list2))]
del list1[random.randint(0, len(list1))]
# sort
list1.sort()
list2.sort()
# compare
compare_sorted_list(list1, list2)
list1.sort()
list2.sort()
ÀÌ ºÎºÐ¿¡¼ CSVÀÇ Ã¹ ÇàÀÌ °°ÀÌ Á¤·ÄÀÌ µÇ¾î¹ö¸®³×¿ä... ¤Ð¤Ð
ÀÛ¼ºÇØ ÁֽŠÄڵ带 Åä´ë·Î Á¦°¡ Á» ´õ »ìÆ캸°Ú½À´Ï´Ù.
±×³ª¸¶ csv´Â Á» ³´°í, htmlÀº ÈξÀ ´À¸®³×¿ä.
# !/usr/bin/python3
def load_from_csv(file_name):
with open(file_name, 'r', encoding='latin-1') as csv_file:
rows = list()
for line in csv_file:
columns = line.strip().split(',')
rows.append(columns)
del rows[0]
return rows
def load_from_html(file_name):
with open(file_name, 'r', encoding='latin-1') as html_file:
rows = []
for line in html_file:
line = line.strip()
if line.startswith('<tr'):
columns = []
elif line.startswith('<td'):
close_chevron = line.find('>')
open_chevron = line.rfind('<')
columns.append(line[close_chevron + 1:open_chevron])
elif line.startswith('</tr'):
rows.append(columns)
del rows[0]
del rows[-1]
return rows
def left_entry_key(left_entry):
return (left_entry[0], left_entry[8])
def right_entry_key(right_entry):
return (right_entry[1], right_entry[7])
def compare_sorted_list(list1, list2, key_for_list1, key_for_list2):
index1 = 0
index2 = 0
while index1 < len(list1) or index2 < len(list2):
entry1 = list1[index1]
entry2 = list2[index2]
key1 = key_for_list1(entry1)
key2 = key_for_list2(entry2)
if key1 == key2:
index1 += 1
index2 += 1
elif key1 < key2:
print("mismatch found from list1: {0}".format(entry1))
index1 += 1
else:
print("mismatch found from list2: {0}".format(entry2))
index2 += 1
if __name__ == '__main__':
list1 = load_from_csv('hash_test_1.csv')
list2 = load_from_csv('hash_test_2.csv')
# sort
list1.sort(key=left_entry_key)
list2.sort(key=right_entry_key)
# compare
compare_sorted_list(list1, list2, left_entry_key, right_entry_key)
htmlÀÌ ´À¸®´Ù°í Çϼ̴µ¥, ÆÄ¿ö½©·Î htmlÀ» csv·Î º¯È¯ÇÏ´Â ½Ã°£º¸´Ù´Â ºü¸¥°Å °°½À´Ï´Ù.
ÀÌ°É·Î Ãâ·Â ºÎºÐ¸¸ Á¦ ÀÔ¸À¿¡ ¸Â°Ô ¼öÁ¤ÇÏ¸é µÉ°Å °°½À´Ï´Ù.
°¨»çÇÕ´Ï´Ù. ^^
ÀÚ²Ù ¼Óµµ¸¸ ½Å°æ ¾²ÀÌ°í ±ò²ûÇÏ°Ô ¸¸µå´Â °Ç ½Å°æÀÌ ¾È ¾²À̳׿ä.
Á¦ ÀÏÀÌ ¾Æ´Ï¶ó¼ ±×·±°¡ º¾´Ï´Ù. ¤¾¤¾
´äº¯ ´Þ¾ÆÁֽŠ³»¿ëÀ» º¸¸é 100¸¸°³ÀÇ MD5 Çؽðª Á¤µµÀÇ ºñ±³´Â ±×¸® ¿À·¡ °É¸®Áö ¾Ê´Â´Ù°í ÇÏ´Ï ÀÏ´Ü ¹«½ÄÇÏ°Ô¶óµµ ÆÄÀ̽㰰Àº°É·Î Çѹø ÇØ º¸°Ú½À´Ï´Ù.
Ȥ½Ã ÆÄÀ̽㿡¼ ¼ÓµµµîÀÇ À̽´°¡ ÀÖÀ¸¸é ´Ù½Ã Áú¹®µå¸®°Ú½À´Ï´Ù. (¾Æ¸¶ Á¤·Ä ¾Ë°í¸®Áò¿¡ ´ëÇÑ ÃßõµîÀ» ¹®Àǵ帮°Ô µÉ°Å °°½À´Ï´Ù.)
1. DB¿¡ ³ÖÀ»¶ó¸é ¾îÂ÷ÇÇ ÀÓÆ÷Å͸¦ ¸¸µé¾î¾ß ÇÒ°Ì´Ï´Ù. CSVÁ¤µµ¶ó¸é ±×³É µé¾î°¡°ÚÁö¸¸ HTMLÀº Æ÷¸Ë¿¡ µû¶ó Æļ°¡ ÀÖ¾î¾ß°ÚÁÒ. ±×·±µ¥ Æļ¸¸µé°í DB¿¡ ³Ö´Â ¼ö°í¸¦ ÇÒ ¹Ù¿¡¾ß ±×³É C++ ȤÀº C#À¸·Î Â¥´Â°Ô ´õ ³ªÀ»µíÇØ¿ä.
2. ÆÄÀ̽㵵 ³ª»ÚÁö¾Ê°ÚÁö¸¸ ÀÌ ³à¼®Àº ¹ÝÂë ÀÎÅÍÇÁ¸®ÅÍ¶ó¼ ·çÇÁ´Â ´ç¿¬È÷ ³×ÀÌƼºêº¸´Ù ´À¸±°Ì´Ï´Ù. ±×·¡µµ ¸î ÃÊ·Î ³¡³ªÁö ½Í½À´Ï´Ù.
3. ºñ±³... ¶ó°í Çϼ̴µ¥, ¸¸¾à Á¦°¡ ÀÌÇØÇÑ´ë·Î MD5°¡ ¹è¿ÇüÅ·ΠÂß ÀÖ°í µÎ ¹è¿ÀÇ À妽ºº° °ªÀÌ ´Ù °°ÀºÁö ¾È°°ÀºÁö ºñ±³ÇÏ´Â °Å¶ó¸é ÇÁ·Î±×·¥À¸·Î °£´ÜÇÏ°Ô µÎ ÆÄÀÏÀÇ MD5°ªÀ» ¹è¿ 2°³¿¡ Áý¾î³Ö°í forµ¹¸é¼ °°ÀºÁö °Ë»çÇÏ¸é µÇÁö ½Í½À´Ï´Ù. µÎ ÆÄÀÏÀÌ °¡Áö°í ÀÖ´Â MD5°³¼ö´Â ´ç¿¬È÷ °°°ÚÁÒ?
4. ¾Õ °è»ê °á°ú°¡ µÚÀÇ °è»ê°á°ú¿¡ ¿µÇâÀ» ÁÖÁö ¾ÊÀ¸¹Ç·Î ½º·¹µåÈ ÇÏ¸é ´õ »¡¶óÁý´Ï´Ù¸¸ ¹é¸¸°³ Á¤µµ¸é ½Ì±Û½º·¹µå·Îµµ ÃæºÐÈ÷ ³³µæÇÒ ¼Óµµ°¡ ³ª¿Ã°Ì´Ï´Ù.
5. Ȥ½Ã ÆÄÀÏ »ùÇÃÀ» °ø°³ °¡´ÉÇϽøé ÇÁ·Î±×·¥ Á¤µµ´Â Â¥ µå¸± ¼ö ÀÖ¾î¿ä.
Ȥ½Ã ½Ã°£µÇ½Ã¸é ºÎŹ µå¸³´Ï´Ù.
¼Óµµ°¡ ¾ÆÁÖ ´À¸®Áö ¾Ê´Ù¸é, ÆÄÀ̽ãÀ¸·Î Çϸé ÁÁÀ»°Å °°½À´Ï´Ù.
R ÀÌ´ø Python ÀÌ´ø DB´ø.. HTML Æ÷¸ËÀÌ ±ÍÂúÀ½À» Â÷ÁöÇÏ´Â Å« ¿ä¼ÒÀÏ °Í °°½À´Ï´Ù.
MD5 hash´Â ÇØ´çÀÌ ¾øÀ» °ÍÀ̳ª ´Ù¸¥ ºÎºÐ¿¡¼ escape ¹®ÀÚ°¡ ÀÖ´Ù¸é ±×°Íµµ ±ÍÂúÀº ¿ä¼Ò°¡ µÉ °Í °°½À´Ï´Ù.
i7-2600@3.40GHz ¿¡¼ 1ÃÊ°¡ ¾È°É¸³´Ï´Ù.
ÄÚµå´Â ´ÙÀ½°ú °°½À´Ï´Ù.
library("dplyr")
data1 = read.csv("hash_test_1.csv")
data2 = read.csv("hash_test_2.csv")
full_join(data1 %>% select(Name, Hash.Value),
data2 %>% select(Name, Hash.Value),
by = 'Name') %>%
mutate(Hash.compare = ifelse(is.na(Hash.Value.x) , "different",
ifelse(is.na(Hash.Value.y) , "different",
ifelse(Hash.Value.x != Hash.Value.y , "different",
"same")))) %>%
filter(Hash.compare == "different")
°á°ú´Â ´ÙÀ½°ú °°½À´Ï´Ù.
Name Hash.Value.x Hash.Value.y Hash.compare
1 File-16390 d3bd118f274843c67c01e1bd19827591 d3bd118f274843c67c01e1bd19827592 different
2 File-44386 21eac3a6e908334aee22ca4fbb770779 21eac3a6e908334aee22ca4fbb770778 different
3 File-144073 666cd4d110a1f7cb0cfebad833551f13 666cd4d110a1f7cb0cfebad833551f14 different
4 File-151835 be3f23fcd9ecada56fba5831f77f920c <NA> different
5 File-251270 48160880d1d68d889f15773f924b5a01 48160880d1d68d889f15773f924b5a0c different
6 File-311714 a35daa7a22747a43a21159c6f9dce482 <NA> different
7 File-318794 440c4fda328c812b6c65e23ab75221ed <NA> different
8 File-369237 d82a22968b23c58b55bedad76b5ee93b <NA> different
9 File-472363 f7ed2cadb49a6222f1d228fe32283991 f7ed2cadb49a6222f1d228fe32283990 different
10 File-472480 d0ba73fed3b6adcaf940997e14c75cb3 d0ba73fed3b6adcaf940997e14c75cb2 different
11 File-472501 <NA> 1a4c4847b8ec496cb7de207613aa6186 different
12 File-472502 <NA> 1efbc3ae6d30dc0b90236135f02b5128 different
13 File-472503 <NA> 33f30175ea9cdc22cbb8dc9907c1bf88 different
14 File-472500 <NA> c0902962257017f87fdc473eefecae4a different
15 File-472504 <NA> c2afd22c1916c75863b8d4ed157e7e14 different
16 File-472499 <NA> 11864ab6fe9b0411c13ed97f629319c5 different
17 File-472497 <NA> 6eed60ef1cd5986ac0b28f15e16b42b2 different
18 File-472498 <NA> 87185fa01decbbd1a668eb2be5c1aac8 different
RÀº ¸î³âÀü¿¡ Çѹø º¸°í ¾ÈºÃ´Âµ¥, ´Ù½Ã Çѹø ºÁ¾ß°Ú½À´Ï´Ù.
°¨»çÇÕ´Ï´Ù. ^^
HWÀÇ Â÷À̵µ ÀÖÀ» ¼ö ÀÖ°ÚÁö¸¸ RÀÌ ´ë´ÜÇϳ׿ä.
1¹ø¸®½ºÆ®¿¡¼ Çϳª¾¿ »©¼ 2¹ø¸®½ºÆ®¿¡¼ ¸ÅÄ¡µÇ´Â°Å ÀÖ´ÂÁö (index»Ì´Â¹æ½ÄÀ¸·Î)
ÆÄÀ̽ãÀ¸·Î ¸¸µé¾î¼ µ¹·Áº¸´Ï e3 1220¿¡¼ 1000°³°¡ 50ÃÊ °É¸®³×¿ä..
100¸¸°³´Â ½Ã°£ÀÌ ²Ï °É¸±µí ÇÕ´Ï´Ù..
file1=open("hash_test_1.csv")
file2=open("hash_test_2.csv")
data=csv.reader(file1)
data2=csv.reader(file2)
md5set1=list(x[8] for x in data)
md5set2=list(x[7] for x in data2)
file1.close()
file2.close()
for i in md5set1:
try:
md5set2.index(i)
except:
print(i+" ¾øÀ½")
±â´É¸¸ ÇÏ¸é µÉ°Å°°¾Æ¼ ½¬´Â ½Ã°£¿¡ ±úÀÛ°Å·ÁºÃ½À´Ï´Ù.
htmlÀº Æļ µ¹·Á¾ßÇؼ ±×³É csv·Î ÀÛ¾÷Çغ¸´Ï±î ¿ª½Ã ½Ã°£Àº Á» °É¸®³×¿ä..
Å×½ºÆ® ÇØ º¸´Ï Á¤»óÀûÀ¸·Î µ¿ÀÛÀº Çϴµ¥,,, ¼Óµµ°¡ ¸¹ÀÌ ´À¸®³×¿ä..
µ¥ÀÌÅ͸¦ Á¤·Ä ÈÄ ºñ±³µîÀÇ ¹æ¹ýÀ» Á» ´õ °í¹Î ÇØ º¸°Ú½À´Ï´Ù.