SlideShare a Scribd company logo
1 of 20
๋ฐ์ดํ„ฐ ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ - (CUBRID๋ฅผ ํƒ€๊ฒŸDB๋กœ) ์ž‘์„ฑ์ž: ์ด๋™ํ˜„ ์†Œ์†ํŒ€ / ์ƒ์œ„๋ถ€์„œ: CUBRID ๊ฐœ๋ฐœ๋žฉ ์ž‘์„ฑ๋…„์›”์ผ: 2009.11.26 ๋ฌธ์„œ๋ฒ”์œ„(์‚ฌ์™ธ ๊ณต๊ฐœ)  โ“’ 2009 NHN CORPORATION
0. ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๊ฐœ์š”  - ๋ฐ์ดํ„ฐ ์˜ฎ๊ธธ ๋•Œ ๋ฌด์—‡์„ ๊ณ ๋ คํ•ด์•ผ ํ•˜๋‚˜?
0.  ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๊ฐœ์š” * ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜์„ ์™œ ํ•˜๋‚˜?  - ํ…Œ์ด๋ธ” ์Šคํ‚ค๋งˆ ๊ตฌ์กฐ์˜ ๋ณ€๊ฒฝ  - DB ์ œํ’ˆ์˜ ๋ณ€๊ฒฝ  - ๋‘˜ ๋‹ค 1. ๋ฐ์ดํ„ฐ ๋งคํ•‘  - ์„œ๋น„์Šค ์ค‘์ธ ์†Œ์Šค์™€ ์ƒˆ๋กœ ๊ตฌ์„ฑํ•  ํƒ€๊ฒŸ ๊ฐ„์˜ ๋ฐ์ดํ„ฐ ๋งคํ•‘ ๊ด€๊ณ„ 2. ์‹คํ–‰ ๊ณ„ํš ์ˆ˜๋ฆฝ  - ์‹คํ–‰ ์ˆœ์„œ, ์‹คํ–‰ ๋ช…๋ น์–ด, ์‹คํ–‰์‹œ๊ฐ„ ์˜ˆ์ธก  3. ์‹คํ–‰ ์Šคํฌ๋ฆฝํŠธ ์ž‘์„ฑ  - ์ˆœ์„œ๋ณ„ ์‹คํ–‰ 4. ์ œํ•œ ์‹œ๊ฐ„ ์ด๋‚ด์— ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ - ์Šค๋ƒ…์ƒท  ํ…Œ์ด๋ธ” + ๋กœ๊ทธ ํ…Œ์ด๋ธ” 5. ๋ฐ์ดํ„ฐ ๊ฒ€์ฆ   - ์นด์šดํŠธ
1. ๋ฐ์ดํ„ฐ ๋งคํ•‘  - ์–ด๋””์—์„œ ์–ด๋””๋กœ?
1. ๋ฐ์ดํ„ฐ ๋งคํ•‘ ๊ณ ๋ ค ์‚ฌํ•ญ 1. ์†Œ์Šค์™€ ํƒ€๊ฒŸ์˜ ํ…Œ์ด๋ธ” ๊ตฌ์กฐ๊ฐ€ ๊ฐ™์€๊ฐ€? ? 2. ํ…Œ์ด๋ธ” ๊ตฌ์กฐ๊ฐ€ ๋‹ค๋ฅผ ๊ฒฝ์šฐํƒ€๊ฒŸ์— ์ถ”๊ฐ€/์ œ๊ฑฐ๋˜๋Š” ์ปฌ๋Ÿผ๊ณผ ๊ทธ ๊ฐ’์€ ์†Œ์Šค ๋ฐ์ดํ„ฐ์˜ ๊ฐ’์„ ๊ฐ€์ง€๊ณ  ๊ฒฐ์ •ํ•  ์ˆ˜ ์žˆ๋Š”๊ฐ€?
1. ๋ฐ์ดํ„ฐ ๋งคํ•‘ ๊ณ ๋ ค ์‚ฌํ•ญ 3. ์†Œ์Šค ํ…Œ์ด๋ธ”๊ณผ ํƒ€๊ฒŸ ํ…Œ์ด๋ธ”์˜ DB๊ฐ€ ๋‹ค๋ฅผ ๊ฒฝ์šฐ ๋งคํ•‘ ์ปฌ๋Ÿผ ๊ฐ„ ํƒ€์ž…์„ ์ •์˜ํ•˜๊ณ  ํ™•์ธํ•œ๋‹ค.   - ํ˜ธํ™˜ ํƒ€์ž…   - ํƒ€์ž… ๊ฐ„ ์ œ์•ฝ ์กฐ๊ฑด   - ํƒ€์ž…์˜ ๊ธธ์ด   - ํŠน์ˆ˜ ๋ฌธ์ž์˜ ํ™•์ธ
2. ์‹คํ–‰ ๊ณ„ํš ์ˆ˜๋ฆฝ  - ์ˆœ์„œ, ๋ช…๋ น์–ด, ์‹œ๊ฐ„
2. ์‹คํ–‰ ๊ณ„ํš ์ˆ˜๋ฆฝ 1. ์‹คํ–‰ ์ˆœ์„œ๋ฅผ ์ •ํ•œ๋‹ค ์†Œ์Šค DB 1 file copy ์ค‘๊ฐ„  ๋ฐ์ดํ„ฐ ์ค‘๊ฐ„  ๋ฐ์ดํ„ฐ 2 3 ํƒ€๊ฒŸDB
2. ์‹คํ–‰ ๊ณ„ํš ์ˆ˜๋ฆฝ 2. ์‹คํ–‰  ๋ช…๋ น์–ด๋ฅผ ์ •ํ•œ๋‹ค unload : ์†Œ์Šค ํ…Œ์ด๋ธ”๊ณผ ํƒ€๊ฒŸ ํ…Œ์ด๋ธ”์˜ ๊ตฌ์กฐ๊ฐ€ ๋‹ค๋ฅด๋‹ค๋ฉด โ€œ๋ฐ์ดํ„ฐ ๋งคํ•‘โ€ ๊ทœ์น™์— ์˜ํ•ด loaddb์šฉ ํŒŒ์ผ์„ ์ƒ์„ฑํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ ์ž‘์„ฑ ํ›„ ์ˆ˜ํ–‰ scp : ์›๊ฒฉ์œผ๋กœ ํŒŒ์ผ ์นดํ”ผ๋ฅผ ํ•˜๊ธฐ ์œ„ํ•ด์„œ ์‚ฌ์šฉํ•˜๋Š”๋ฐ, ์•”ํ˜ธ๋ฅผ ๋ฌผ์–ด๋ณด์ง€ ์•Š๊ณ  ์ „์†กํ•˜๋ ค๋ฉด ๋‹ค์Œ์˜ 3๊ฐ€์ง€ ๋‹จ๊ณ„๋ฅผ ๊ฑฐ์นœ๋‹ค. 	1) public key ์ƒ์„ฑ : ssh-keygen โ€“t rsa  	2) 1)์—์„œ ์ƒ์„ฑ๋œ id_rsa.pub๋ฅผ ํƒ€๊ฒŸ ์žฅ๋น„์˜ ~unixID/.ssh/authorized_keys์˜ ์ด๋ฆ„์œผ๋กœ ๋ณต์‚ฌํ•œ๋‹ค. 	3) authorized_keys๊ฐ€ ์ด๋ฏธ ์กด์žฌํ•œ๋‹ค๋ฉด id_rsa.pub์˜ ๋‚ด์šฉ์„ ๋’ค์— ๋ถ™์ž„ load: cubridloaddb --no-oid -u dba --load-only --no-logging --periodic-commit=10000 -d data_file DB_NAME
2. ์‹คํ–‰ ๊ณ„ํš ์ˆ˜๋ฆฝ 3. ์‹คํ–‰ ์‹œ๊ฐ„์„ ์‚ดํ•€๋‹ค - ์‹คํ–‰ํ•˜๋ ค๋Š” ๋ฐ์ดํ„ฐ๋Ÿ‰๊ณผ ์‹คํ–‰ ์‹œ๊ฐ„์„ ๋ฏธ๋ฆฌ ์ธก์ •ํ•˜๊ณ , ์ด๋ฅผ ํ† ๋Œ€๋กœ ์‹คํ–‰ ์˜ˆ์ธก ์‹œ๊ฐ„์„ ์ˆ˜๋ฆฝ   . unload ์‹œ๊ฐ„   . scp์‹œ๊ฐ„   . load ์‹œ๊ฐ„
3. ์‹คํ–‰ ์Šคํฌ๋ฆฝํŠธ ์ž‘์„ฑ  - ์‹คํ–‰ ์ˆœ๊ฐ„์—๋Š” ์‹คํ–‰ ์ž์ฒด์—๋งŒ ์ง‘์ค‘ํ•˜์ž
3. ์‹คํ–‰ ์Šคํฌ๋ฆฝํŠธ ์ž‘์„ฑ ๋ชจ๋“  ์‹คํ–‰ ์ˆœ์„œ๋ฅผ ์Šคํฌ๋ฆฝํŠธ๋กœ ์ž๋™ํ™”ํ•˜์ž * ์‹ค์ œ ์ˆ˜ํ–‰ํ•  ์žฅ๋น„์—์„œ ๋ฏธ๋ฆฌ ํ™•์ธํ•  ์‚ฌํ•ญ - ์‹คํ–‰ ํ™˜๊ฒฝ (ํ™˜๊ฒฝ๋ณ€์ˆ˜) - ํŒŒ์ผ ์นดํ”ผ ๋ฐœ์ƒ์‹œ ๋””๋ ‰ํ† ๋ฆฌ์˜    ํŒŒ์ผ ์ƒ์„ฑ ๊ถŒํ•œ - ํ”„๋กœ๊ทธ๋žจ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ์˜ ๋ฒ„์ „ - ์–ธ์–ด ์ธ์ฝ”๋”ฉ ํ™˜๊ฒฝ - ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ์—์„œ url์ ‘์†์‹œ์ธ์ฝ”๋”ฉ ์„ค์ •์˜ˆ) jdbc:cubrid:123.123.123.123 :11111:DBNAME:user:pwd:charset=utf8
4. ์ œํ•œ ์‹œ๊ฐ„ ์ด๋‚ด ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜  - ์ฒ˜๋ฆฌํ•  ์–‘์€ ๋งŽ๊ณ , ์ฃผ์–ด์ง„ ์‹œ๊ฐ„์€ ๋ถ€์กฑํ•˜๋‹ค.
4. ์ œํ•œ ์‹œ๊ฐ„ ์ด๋‚ด ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๊ณ ๋ ค ์‚ฌํ•ญ  ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ์ž‘์—…์„ ๋ชจ๋‘ ํ•˜๊ธฐ์—” ์„œ๋น„์Šค ์ •์ง€ ์‹œ๊ฐ„์ด ๋„ˆ๋ฌด ์งง๋‹ค
4. ์ œํ•œ ์‹œ๊ฐ„ ์ด๋‚ด ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ์‹คํ–‰ ๊ณ„ํš ์ˆœ์„œ 1)์„œ๋น„์Šค ์ •์ง€ ์ „, 2)์„œ๋น„์Šค ์ •์ง€ ์ค‘, 3)์„œ๋น„์Šค ์‹œ์ž‘ ์ดํ›„์˜ 3๋‹จ๊ณ„๋กœ ๋‚˜๋ˆ„์–ด ์ž‘์—… 1) ์ž‘์—… ์Šคํฌ๋ฆฝํŠธ ์ค€๋น„ 2) ์Šค๋ƒ…์ƒท DB ๋ฐฑ์—… 3) ์Šค๋ƒ…์ƒท ๋กœ๋”ฉ, ๋กœ๊ทธ ํ…Œ์ด๋ธ” ๋ฐ˜์˜
4. ์ œํ•œ ์‹œ๊ฐ„ ์ด๋‚ด ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ์Šค๋ƒ…์ƒท ๋กœ๋”ฉ - ์Šค๋ƒ…์ƒท DB์—์„œ ๋ง๊ธ€ DB์— ๋กœ๋”ฉ ์Šค๋ƒ…์ƒท DB2 ์Šค๋ƒ…์ƒท DB1 ์Šค๋ƒ…์ƒท DBn โ€ฆโ€ฆ ํƒ€๊ฒŸDB1 ํƒ€๊ฒŸDB 2 โ€ฆโ€ฆ โ€ฆโ€ฆ ํƒ€๊ฒŸDB n ๋กœ๋”ฉํ•  ๋ฐ์ดํ„ฐ โ€“  CUBRID loaddbํฌ๋งท
4. ์ œํ•œ ์‹œ๊ฐ„ ์ด๋‚ด ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๋กœ๊ทธ ํ…Œ์ด๋ธ” ๋ฐ˜์˜ - ๋กœ๊ทธ ํ…Œ์ด๋ธ”์„ ๋ง๊ธ€DB์— ๋ฐ˜์˜ ํƒ€๊ฒŸDB1 ๋กœ๊ทธ๋ฐ˜์˜ ํ”„๋กœ์„ธ์Šค ํƒ€๊ฒŸDB 2 * ์–ด๋Š DB? โ€ฆโ€ฆ โ€ฆโ€ฆ ํƒ€๊ฒŸDB 8 *DML Type INSERT? UPDATE? DELETE? ๋ฐ˜์˜ํ•  ๋กœ๊ทธ ํ…Œ์ด๋ธ”๋“ค
5. ๋ฐ์ดํ„ฐ ๊ฒ€์ฆ  - ์†Œ์Šค์™€ ํƒ€๊ฒŸ์˜ ๋ฐ์ดํ„ฐ ๋น„๊ต
5. ๋ฐ์ดํ„ฐ ๊ฒ€์ฆ ํ…Œ์ด๋ธ” ๋ณ„ ๋ฐ์ดํ„ฐ ๋น„๊ต - ์†Œ์Šค์™€ ํƒ€๊ฒŸ์—์„œ ์ƒ์„ฑํ•œ ๋ฐ์ดํ„ฐ ํŒŒ์ผ์„ sort ํ•œ ํ›„ diff๋กœ ๋น„๊ต  ์˜ˆ) sort srcA.txt > srcB.txt; sort tgtA.txt >tgtB.txt        diff srcB.txt tgtB.txt ํ…Œ์ด๋ธ” ๋ณ„ ์ „์ฒด ์นด์šดํŠธ ๋น„๊ต - ์†Œ์Šค ํ…Œ์ด๋ธ”๊ณผ ํƒ€๊ฒŸ ํ…Œ์ด๋ธ”์˜ ๊ฐ ์นด์šดํŠธ๋ฅผ  ํ…์ŠคํŠธ๋กœ ๋‚ด๋ฆฐ ํ›„ diff๋กœ ๋น„๊ต
Thank you.

More Related Content

What's hot

Mongodb and spatial
Mongodb and spatialMongodb and spatial
Mongodb and spatialJiyoon Kim
ย 
Geo tools Data Transfer
Geo tools Data TransferGeo tools Data Transfer
Geo tools Data TransferJiyoon Kim
ย 
GRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: SNS ์„œ๋น„์Šค ์•„ํ‚คํ…์ณ ๊ตฌ์ถ• ์‚ฌ๋ก€
GRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: SNS ์„œ๋น„์Šค ์•„ํ‚คํ…์ณ ๊ตฌ์ถ• ์‚ฌ๋ก€GRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: SNS ์„œ๋น„์Šค ์•„ํ‚คํ…์ณ ๊ตฌ์ถ• ์‚ฌ๋ก€
GRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: SNS ์„œ๋น„์Šค ์•„ํ‚คํ…์ณ ๊ตฌ์ถ• ์‚ฌ๋ก€Gruter
ย 
Hadoop๊ณผ SQL-on-Hadoop (A short intro to Hadoop and SQL-on-Hadoop)
Hadoop๊ณผ SQL-on-Hadoop (A short intro to Hadoop and SQL-on-Hadoop)Hadoop๊ณผ SQL-on-Hadoop (A short intro to Hadoop and SQL-on-Hadoop)
Hadoop๊ณผ SQL-on-Hadoop (A short intro to Hadoop and SQL-on-Hadoop)Matthew (์ •์žฌํ™”)
ย 
GRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: Tajo์™€ SQL-on-Hadoop
GRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: Tajo์™€ SQL-on-HadoopGRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: Tajo์™€ SQL-on-Hadoop
GRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: Tajo์™€ SQL-on-HadoopGruter
ย 
ํ•˜๋‘ก (Hadoop) ๋ฐ ๊ด€๋ จ๊ธฐ์ˆ  ํ›‘์–ด๋ณด๊ธฐ
ํ•˜๋‘ก (Hadoop) ๋ฐ ๊ด€๋ จ๊ธฐ์ˆ  ํ›‘์–ด๋ณด๊ธฐํ•˜๋‘ก (Hadoop) ๋ฐ ๊ด€๋ จ๊ธฐ์ˆ  ํ›‘์–ด๋ณด๊ธฐ
ํ•˜๋‘ก (Hadoop) ๋ฐ ๊ด€๋ จ๊ธฐ์ˆ  ํ›‘์–ด๋ณด๊ธฐbeom kyun choi
ย 
Google2
Google2Google2
Google2imscott
ย 
๊ตฌ๊ธ€Fin
๊ตฌ๊ธ€Fin๊ตฌ๊ธ€Fin
๊ตฌ๊ธ€Finzerk87
ย 
แ„’แ…กแ„ƒแ…ฎแ†ธ แ„Œแ…ฉแ‡‚แ„‹แ…ณแ†ซแ„‹แ…ฃแ†จแ„‹แ…ตแ„Œแ…ตแ„†แ…กแ†ซ ๋งŒ๋ณ‘ํ†ต์น˜์•ฝ์€ ์•„๋‹ˆ๋‹ค
แ„’แ…กแ„ƒแ…ฎแ†ธ แ„Œแ…ฉแ‡‚แ„‹แ…ณแ†ซแ„‹แ…ฃแ†จแ„‹แ…ตแ„Œแ…ตแ„†แ…กแ†ซ ๋งŒ๋ณ‘ํ†ต์น˜์•ฝ์€ ์•„๋‹ˆ๋‹คแ„’แ…กแ„ƒแ…ฎแ†ธ แ„Œแ…ฉแ‡‚แ„‹แ…ณแ†ซแ„‹แ…ฃแ†จแ„‹แ…ตแ„Œแ…ตแ„†แ…กแ†ซ ๋งŒ๋ณ‘ํ†ต์น˜์•ฝ์€ ์•„๋‹ˆ๋‹ค
แ„’แ…กแ„ƒแ…ฎแ†ธ แ„Œแ…ฉแ‡‚แ„‹แ…ณแ†ซแ„‹แ…ฃแ†จแ„‹แ…ตแ„Œแ…ตแ„†แ…กแ†ซ ๋งŒ๋ณ‘ํ†ต์น˜์•ฝ์€ ์•„๋‹ˆ๋‹ค๋ฏผ์ฒ  ์ •๋ฏผ์ฒ 
ย 
Ch9 แ„‘แ…ณแ„…แ…ฉแ„‰แ…ฆแ„‰แ…ณแ„‹แ…ด แ„†แ…ฆแ„†แ…ฉแ„…แ…ต แ„€แ…ฎแ„Œแ…ฉ
Ch9 แ„‘แ…ณแ„…แ…ฉแ„‰แ…ฆแ„‰แ…ณแ„‹แ…ด แ„†แ…ฆแ„†แ…ฉแ„…แ…ต แ„€แ…ฎแ„Œแ…ฉCh9 แ„‘แ…ณแ„…แ…ฉแ„‰แ…ฆแ„‰แ…ณแ„‹แ…ด แ„†แ…ฆแ„†แ…ฉแ„…แ…ต แ„€แ…ฎแ„Œแ…ฉ
Ch9 แ„‘แ…ณแ„…แ…ฉแ„‰แ…ฆแ„‰แ…ณแ„‹แ…ด แ„†แ…ฆแ„†แ…ฉแ„…แ…ต แ„€แ…ฎแ„Œแ…ฉMinchul Jung
ย 
Hadoop ์ œ์ฃผ๋Œ€
Hadoop ์ œ์ฃผ๋Œ€Hadoop ์ œ์ฃผ๋Œ€
Hadoop ์ œ์ฃผ๋Œ€DaeHeon Oh
ย 
๋น…๋ฐ์ดํ„ฐ ๊ตฌ์ถ• ์‚ฌ๋ก€
๋น…๋ฐ์ดํ„ฐ ๊ตฌ์ถ• ์‚ฌ๋ก€๋น…๋ฐ์ดํ„ฐ ๊ตฌ์ถ• ์‚ฌ๋ก€
๋น…๋ฐ์ดํ„ฐ ๊ตฌ์ถ• ์‚ฌ๋ก€Taehyeon Oh
ย 
ํ•˜๋‘ก ์•Œ์•„๋ณด๊ธฐ(Learn about Hadoop basic), NetApp FAS NFS Connector for Hadoop
ํ•˜๋‘ก ์•Œ์•„๋ณด๊ธฐ(Learn about Hadoop basic), NetApp FAS NFS Connector for Hadoopํ•˜๋‘ก ์•Œ์•„๋ณด๊ธฐ(Learn about Hadoop basic), NetApp FAS NFS Connector for Hadoop
ํ•˜๋‘ก ์•Œ์•„๋ณด๊ธฐ(Learn about Hadoop basic), NetApp FAS NFS Connector for HadoopSeungYong Baek
ย 
20180714 ํ•˜๋‘ก ์Šคํ„ฐ๋”” ์ข…๋ฃŒ ๋ณด๊ณ  ๋ฐ ์—ฐ๊ตฌ๊ณผ์ œ ๋ฐœํ‘œ์ž๋ฃŒ
20180714 ํ•˜๋‘ก ์Šคํ„ฐ๋”” ์ข…๋ฃŒ ๋ณด๊ณ  ๋ฐ ์—ฐ๊ตฌ๊ณผ์ œ ๋ฐœํ‘œ์ž๋ฃŒ20180714 ํ•˜๋‘ก ์Šคํ„ฐ๋”” ์ข…๋ฃŒ ๋ณด๊ณ  ๋ฐ ์—ฐ๊ตฌ๊ณผ์ œ ๋ฐœํ‘œ์ž๋ฃŒ
20180714 ํ•˜๋‘ก ์Šคํ„ฐ๋”” ์ข…๋ฃŒ ๋ณด๊ณ  ๋ฐ ์—ฐ๊ตฌ๊ณผ์ œ ๋ฐœํ‘œ์ž๋ฃŒBOMI KIM
ย 
๊ตฌ๊ธ€์˜ ๊ณต๋ฃกํ™”
๊ตฌ๊ธ€์˜ ๊ณต๋ฃกํ™”๊ตฌ๊ธ€์˜ ๊ณต๋ฃกํ™”
๊ตฌ๊ธ€์˜ ๊ณต๋ฃกํ™”juhyun
ย 
An introduction to hadoop
An introduction to hadoopAn introduction to hadoop
An introduction to hadoopMinJae Kang
ย 
about hadoop yes
about hadoop yesabout hadoop yes
about hadoop yesEunsil Yoon
ย 
[Pgday.Seoul 2017] 1. PostGIS์˜ ์‚ฌ๋ก€๋กœ ๋ณธ PostgreSQL ํ™•์žฅ - ์žฅ๋ณ‘์ง„
[Pgday.Seoul 2017] 1. PostGIS์˜ ์‚ฌ๋ก€๋กœ ๋ณธ PostgreSQL ํ™•์žฅ - ์žฅ๋ณ‘์ง„[Pgday.Seoul 2017] 1. PostGIS์˜ ์‚ฌ๋ก€๋กœ ๋ณธ PostgreSQL ํ™•์žฅ - ์žฅ๋ณ‘์ง„
[Pgday.Seoul 2017] 1. PostGIS์˜ ์‚ฌ๋ก€๋กœ ๋ณธ PostgreSQL ํ™•์žฅ - ์žฅ๋ณ‘์ง„PgDay.Seoul
ย 

What's hot (19)

Mongodb and spatial
Mongodb and spatialMongodb and spatial
Mongodb and spatial
ย 
Geo tools Data Transfer
Geo tools Data TransferGeo tools Data Transfer
Geo tools Data Transfer
ย 
GRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: SNS ์„œ๋น„์Šค ์•„ํ‚คํ…์ณ ๊ตฌ์ถ• ์‚ฌ๋ก€
GRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: SNS ์„œ๋น„์Šค ์•„ํ‚คํ…์ณ ๊ตฌ์ถ• ์‚ฌ๋ก€GRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: SNS ์„œ๋น„์Šค ์•„ํ‚คํ…์ณ ๊ตฌ์ถ• ์‚ฌ๋ก€
GRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: SNS ์„œ๋น„์Šค ์•„ํ‚คํ…์ณ ๊ตฌ์ถ• ์‚ฌ๋ก€
ย 
Hadoop๊ณผ SQL-on-Hadoop (A short intro to Hadoop and SQL-on-Hadoop)
Hadoop๊ณผ SQL-on-Hadoop (A short intro to Hadoop and SQL-on-Hadoop)Hadoop๊ณผ SQL-on-Hadoop (A short intro to Hadoop and SQL-on-Hadoop)
Hadoop๊ณผ SQL-on-Hadoop (A short intro to Hadoop and SQL-on-Hadoop)
ย 
GRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: Tajo์™€ SQL-on-Hadoop
GRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: Tajo์™€ SQL-on-HadoopGRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: Tajo์™€ SQL-on-Hadoop
GRUTER๊ฐ€ ๋“ค๋ ค์ฃผ๋Š” Big Data Platform ๊ตฌ์ถ• ์ „๋žต๊ณผ ์ ์šฉ ์‚ฌ๋ก€: Tajo์™€ SQL-on-Hadoop
ย 
ํ•˜๋‘ก (Hadoop) ๋ฐ ๊ด€๋ จ๊ธฐ์ˆ  ํ›‘์–ด๋ณด๊ธฐ
ํ•˜๋‘ก (Hadoop) ๋ฐ ๊ด€๋ จ๊ธฐ์ˆ  ํ›‘์–ด๋ณด๊ธฐํ•˜๋‘ก (Hadoop) ๋ฐ ๊ด€๋ จ๊ธฐ์ˆ  ํ›‘์–ด๋ณด๊ธฐ
ํ•˜๋‘ก (Hadoop) ๋ฐ ๊ด€๋ จ๊ธฐ์ˆ  ํ›‘์–ด๋ณด๊ธฐ
ย 
Google2
Google2Google2
Google2
ย 
๊ตฌ๊ธ€Fin
๊ตฌ๊ธ€Fin๊ตฌ๊ธ€Fin
๊ตฌ๊ธ€Fin
ย 
แ„’แ…กแ„ƒแ…ฎแ†ธ แ„Œแ…ฉแ‡‚แ„‹แ…ณแ†ซแ„‹แ…ฃแ†จแ„‹แ…ตแ„Œแ…ตแ„†แ…กแ†ซ ๋งŒ๋ณ‘ํ†ต์น˜์•ฝ์€ ์•„๋‹ˆ๋‹ค
แ„’แ…กแ„ƒแ…ฎแ†ธ แ„Œแ…ฉแ‡‚แ„‹แ…ณแ†ซแ„‹แ…ฃแ†จแ„‹แ…ตแ„Œแ…ตแ„†แ…กแ†ซ ๋งŒ๋ณ‘ํ†ต์น˜์•ฝ์€ ์•„๋‹ˆ๋‹คแ„’แ…กแ„ƒแ…ฎแ†ธ แ„Œแ…ฉแ‡‚แ„‹แ…ณแ†ซแ„‹แ…ฃแ†จแ„‹แ…ตแ„Œแ…ตแ„†แ…กแ†ซ ๋งŒ๋ณ‘ํ†ต์น˜์•ฝ์€ ์•„๋‹ˆ๋‹ค
แ„’แ…กแ„ƒแ…ฎแ†ธ แ„Œแ…ฉแ‡‚แ„‹แ…ณแ†ซแ„‹แ…ฃแ†จแ„‹แ…ตแ„Œแ…ตแ„†แ…กแ†ซ ๋งŒ๋ณ‘ํ†ต์น˜์•ฝ์€ ์•„๋‹ˆ๋‹ค
ย 
Ch9 แ„‘แ…ณแ„…แ…ฉแ„‰แ…ฆแ„‰แ…ณแ„‹แ…ด แ„†แ…ฆแ„†แ…ฉแ„…แ…ต แ„€แ…ฎแ„Œแ…ฉ
Ch9 แ„‘แ…ณแ„…แ…ฉแ„‰แ…ฆแ„‰แ…ณแ„‹แ…ด แ„†แ…ฆแ„†แ…ฉแ„…แ…ต แ„€แ…ฎแ„Œแ…ฉCh9 แ„‘แ…ณแ„…แ…ฉแ„‰แ…ฆแ„‰แ…ณแ„‹แ…ด แ„†แ…ฆแ„†แ…ฉแ„…แ…ต แ„€แ…ฎแ„Œแ…ฉ
Ch9 แ„‘แ…ณแ„…แ…ฉแ„‰แ…ฆแ„‰แ…ณแ„‹แ…ด แ„†แ…ฆแ„†แ…ฉแ„…แ…ต แ„€แ…ฎแ„Œแ…ฉ
ย 
Hadoop ์ œ์ฃผ๋Œ€
Hadoop ์ œ์ฃผ๋Œ€Hadoop ์ œ์ฃผ๋Œ€
Hadoop ์ œ์ฃผ๋Œ€
ย 
๋น…๋ฐ์ดํ„ฐ ๊ตฌ์ถ• ์‚ฌ๋ก€
๋น…๋ฐ์ดํ„ฐ ๊ตฌ์ถ• ์‚ฌ๋ก€๋น…๋ฐ์ดํ„ฐ ๊ตฌ์ถ• ์‚ฌ๋ก€
๋น…๋ฐ์ดํ„ฐ ๊ตฌ์ถ• ์‚ฌ๋ก€
ย 
ํ•˜๋‘ก ์•Œ์•„๋ณด๊ธฐ(Learn about Hadoop basic), NetApp FAS NFS Connector for Hadoop
ํ•˜๋‘ก ์•Œ์•„๋ณด๊ธฐ(Learn about Hadoop basic), NetApp FAS NFS Connector for Hadoopํ•˜๋‘ก ์•Œ์•„๋ณด๊ธฐ(Learn about Hadoop basic), NetApp FAS NFS Connector for Hadoop
ํ•˜๋‘ก ์•Œ์•„๋ณด๊ธฐ(Learn about Hadoop basic), NetApp FAS NFS Connector for Hadoop
ย 
20180714 ํ•˜๋‘ก ์Šคํ„ฐ๋”” ์ข…๋ฃŒ ๋ณด๊ณ  ๋ฐ ์—ฐ๊ตฌ๊ณผ์ œ ๋ฐœํ‘œ์ž๋ฃŒ
20180714 ํ•˜๋‘ก ์Šคํ„ฐ๋”” ์ข…๋ฃŒ ๋ณด๊ณ  ๋ฐ ์—ฐ๊ตฌ๊ณผ์ œ ๋ฐœํ‘œ์ž๋ฃŒ20180714 ํ•˜๋‘ก ์Šคํ„ฐ๋”” ์ข…๋ฃŒ ๋ณด๊ณ  ๋ฐ ์—ฐ๊ตฌ๊ณผ์ œ ๋ฐœํ‘œ์ž๋ฃŒ
20180714 ํ•˜๋‘ก ์Šคํ„ฐ๋”” ์ข…๋ฃŒ ๋ณด๊ณ  ๋ฐ ์—ฐ๊ตฌ๊ณผ์ œ ๋ฐœํ‘œ์ž๋ฃŒ
ย 
๊ตฌ๊ธ€์˜ ๊ณต๋ฃกํ™”
๊ตฌ๊ธ€์˜ ๊ณต๋ฃกํ™”๊ตฌ๊ธ€์˜ ๊ณต๋ฃกํ™”
๊ตฌ๊ธ€์˜ ๊ณต๋ฃกํ™”
ย 
An introduction to hadoop
An introduction to hadoopAn introduction to hadoop
An introduction to hadoop
ย 
Hdfs
HdfsHdfs
Hdfs
ย 
about hadoop yes
about hadoop yesabout hadoop yes
about hadoop yes
ย 
[Pgday.Seoul 2017] 1. PostGIS์˜ ์‚ฌ๋ก€๋กœ ๋ณธ PostgreSQL ํ™•์žฅ - ์žฅ๋ณ‘์ง„
[Pgday.Seoul 2017] 1. PostGIS์˜ ์‚ฌ๋ก€๋กœ ๋ณธ PostgreSQL ํ™•์žฅ - ์žฅ๋ณ‘์ง„[Pgday.Seoul 2017] 1. PostGIS์˜ ์‚ฌ๋ก€๋กœ ๋ณธ PostgreSQL ํ™•์žฅ - ์žฅ๋ณ‘์ง„
[Pgday.Seoul 2017] 1. PostGIS์˜ ์‚ฌ๋ก€๋กœ ๋ณธ PostgreSQL ํ™•์žฅ - ์žฅ๋ณ‘์ง„
ย 

Similar to CUBRIDInside_5th_CUBRID_Migration Process_DHLee

[2015 07-06-์œค์„์ค€] Oracle ์„ฑ๋Šฅ ์ตœ์ ํ™” ๋ฐ ํ’ˆ์งˆ ๊ณ ๋„ํ™” 4
[2015 07-06-์œค์„์ค€] Oracle ์„ฑ๋Šฅ ์ตœ์ ํ™” ๋ฐ ํ’ˆ์งˆ ๊ณ ๋„ํ™” 4[2015 07-06-์œค์„์ค€] Oracle ์„ฑ๋Šฅ ์ตœ์ ํ™” ๋ฐ ํ’ˆ์งˆ ๊ณ ๋„ํ™” 4
[2015 07-06-์œค์„์ค€] Oracle ์„ฑ๋Šฅ ์ตœ์ ํ™” ๋ฐ ํ’ˆ์งˆ ๊ณ ๋„ํ™” 4Seok-joon Yun
ย 
MySQL_SQL_Tunning_v0.1.3.docx
MySQL_SQL_Tunning_v0.1.3.docxMySQL_SQL_Tunning_v0.1.3.docx
MySQL_SQL_Tunning_v0.1.3.docxNeoClova
ย 
MariaDB ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ - ๋„ค์˜คํด๋กœ๋ฐ”
MariaDB ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ - ๋„ค์˜คํด๋กœ๋ฐ”MariaDB ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ - ๋„ค์˜คํด๋กœ๋ฐ”
MariaDB ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ - ๋„ค์˜คํด๋กœ๋ฐ”NeoClova
ย 
Pg day seoul 2016 session_02_v1.0_ff
Pg day seoul 2016 session_02_v1.0_ffPg day seoul 2016 session_02_v1.0_ff
Pg day seoul 2016 session_02_v1.0_ffPgDay.Seoul
ย 
๋น…๋ฐ์ดํ„ฐ ๊ธฐ์ˆ  ํ˜„ํ™ฉ๊ณผ ์‹œ์žฅ ์ „๋ง(2014)
๋น…๋ฐ์ดํ„ฐ ๊ธฐ์ˆ  ํ˜„ํ™ฉ๊ณผ ์‹œ์žฅ ์ „๋ง(2014)๋น…๋ฐ์ดํ„ฐ ๊ธฐ์ˆ  ํ˜„ํ™ฉ๊ณผ ์‹œ์žฅ ์ „๋ง(2014)
๋น…๋ฐ์ดํ„ฐ ๊ธฐ์ˆ  ํ˜„ํ™ฉ๊ณผ ์‹œ์žฅ ์ „๋ง(2014)Channy Yun
ย 
MySQL_MariaDB-์„ฑ๋Šฅ๊ฐœ์„ -202201.pptx
MySQL_MariaDB-์„ฑ๋Šฅ๊ฐœ์„ -202201.pptxMySQL_MariaDB-์„ฑ๋Šฅ๊ฐœ์„ -202201.pptx
MySQL_MariaDB-์„ฑ๋Šฅ๊ฐœ์„ -202201.pptxNeoClova
ย 
Spark+Cassandra Data pipeline optimazation at recommend system for recommend ...
Spark+Cassandra Data pipeline optimazation at recommend system for recommend ...Spark+Cassandra Data pipeline optimazation at recommend system for recommend ...
Spark+Cassandra Data pipeline optimazation at recommend system for recommend ...SuseongPark
ย 
Druid+superset
Druid+supersetDruid+superset
Druid+supersetDongwoo Lee
ย 
Mongodb ํŠน์ง• ๋ถ„์„
Mongodb ํŠน์ง• ๋ถ„์„Mongodb ํŠน์ง• ๋ถ„์„
Mongodb ํŠน์ง• ๋ถ„์„Daeyong Shin
ย 
Spark + S3 + R3๋ฅผ ์ด์šฉํ•œ ๋ฐ์ดํ„ฐ ๋ถ„์„ ์‹œ์Šคํ…œ ๋งŒ๋“ค๊ธฐ
Spark + S3 + R3๋ฅผ ์ด์šฉํ•œ ๋ฐ์ดํ„ฐ ๋ถ„์„ ์‹œ์Šคํ…œ ๋งŒ๋“ค๊ธฐSpark + S3 + R3๋ฅผ ์ด์šฉํ•œ ๋ฐ์ดํ„ฐ ๋ถ„์„ ์‹œ์Šคํ…œ ๋งŒ๋“ค๊ธฐ
Spark + S3 + R3๋ฅผ ์ด์šฉํ•œ ๋ฐ์ดํ„ฐ ๋ถ„์„ ์‹œ์Šคํ…œ ๋งŒ๋“ค๊ธฐAWSKRUG - AWSํ•œ๊ตญ์‚ฌ์šฉ์ž๋ชจ์ž„
ย 
elasticsearch_์ ์šฉ ๋ฐ ํ™œ์šฉ_์ •๋ฆฌ
elasticsearch_์ ์šฉ ๋ฐ ํ™œ์šฉ_์ •๋ฆฌelasticsearch_์ ์šฉ ๋ฐ ํ™œ์šฉ_์ •๋ฆฌ
elasticsearch_์ ์šฉ ๋ฐ ํ™œ์šฉ_์ •๋ฆฌJunyi Song
ย 
(11th korea data_tech_seminar)using_mongo_db_4.0_and_nosql_inbum_kim(skc&c)
(11th korea data_tech_seminar)using_mongo_db_4.0_and_nosql_inbum_kim(skc&c)(11th korea data_tech_seminar)using_mongo_db_4.0_and_nosql_inbum_kim(skc&c)
(11th korea data_tech_seminar)using_mongo_db_4.0_and_nosql_inbum_kim(skc&c)InBum Kim
ย 
SQL-on-Hadoop with Apache Tajo, and application case of SK Telecom
SQL-on-Hadoop with Apache Tajo,  and application case of SK TelecomSQL-on-Hadoop with Apache Tajo,  and application case of SK Telecom
SQL-on-Hadoop with Apache Tajo, and application case of SK TelecomGruter
ย 
Hadoop administration
Hadoop administrationHadoop administration
Hadoop administrationRyan Guhnguk Ahn
ย 
Apache spark ์†Œ๊ฐœ ๋ฐ ์‹ค์Šต
Apache spark ์†Œ๊ฐœ ๋ฐ ์‹ค์ŠตApache spark ์†Œ๊ฐœ ๋ฐ ์‹ค์Šต
Apache spark ์†Œ๊ฐœ ๋ฐ ์‹ค์Šต๋™ํ˜„ ๊ฐ•
ย 
แ„†แ…ฉแ†ผแ„€แ…ฉแ„ƒแ…ตแ„‡แ…ตแ„€แ…ญแ„‹แ…ฒแ†จ1แ„‹แ…ตแ†ฏแ„Žแ…ก
แ„†แ…ฉแ†ผแ„€แ…ฉแ„ƒแ…ตแ„‡แ…ตแ„€แ…ญแ„‹แ…ฒแ†จ1แ„‹แ…ตแ†ฏแ„Žแ…กแ„†แ…ฉแ†ผแ„€แ…ฉแ„ƒแ…ตแ„‡แ…ตแ„€แ…ญแ„‹แ…ฒแ†จ1แ„‹แ…ตแ†ฏแ„Žแ…ก
แ„†แ…ฉแ†ผแ„€แ…ฉแ„ƒแ…ตแ„‡แ…ตแ„€แ…ญแ„‹แ…ฒแ†จ1แ„‹แ…ตแ†ฏแ„Žแ…กseung-hyun Park
ย 
Infiniflux introduction
Infiniflux introductionInfiniflux introduction
Infiniflux introductionInfiniFlux Korea
ย 
Migration to Azure Database for MySQL
Migration to Azure Database for MySQLMigration to Azure Database for MySQL
Migration to Azure Database for MySQLrockplace
ย 
[D2 COMMUNITY] Spark User Group - ์ŠคํŒŒํฌ๋ฅผ ํ†ตํ•œ ๋”ฅ๋Ÿฌ๋‹ ์ด๋ก ๊ณผ ์‹ค์ œ
[D2 COMMUNITY] Spark User Group - ์ŠคํŒŒํฌ๋ฅผ ํ†ตํ•œ ๋”ฅ๋Ÿฌ๋‹ ์ด๋ก ๊ณผ ์‹ค์ œ[D2 COMMUNITY] Spark User Group - ์ŠคํŒŒํฌ๋ฅผ ํ†ตํ•œ ๋”ฅ๋Ÿฌ๋‹ ์ด๋ก ๊ณผ ์‹ค์ œ
[D2 COMMUNITY] Spark User Group - ์ŠคํŒŒํฌ๋ฅผ ํ†ตํ•œ ๋”ฅ๋Ÿฌ๋‹ ์ด๋ก ๊ณผ ์‹ค์ œNAVER D2
ย 
Spark streaming tutorial
Spark streaming tutorialSpark streaming tutorial
Spark streaming tutorialMinho Kim
ย 

Similar to CUBRIDInside_5th_CUBRID_Migration Process_DHLee (20)

[2015 07-06-์œค์„์ค€] Oracle ์„ฑ๋Šฅ ์ตœ์ ํ™” ๋ฐ ํ’ˆ์งˆ ๊ณ ๋„ํ™” 4
[2015 07-06-์œค์„์ค€] Oracle ์„ฑ๋Šฅ ์ตœ์ ํ™” ๋ฐ ํ’ˆ์งˆ ๊ณ ๋„ํ™” 4[2015 07-06-์œค์„์ค€] Oracle ์„ฑ๋Šฅ ์ตœ์ ํ™” ๋ฐ ํ’ˆ์งˆ ๊ณ ๋„ํ™” 4
[2015 07-06-์œค์„์ค€] Oracle ์„ฑ๋Šฅ ์ตœ์ ํ™” ๋ฐ ํ’ˆ์งˆ ๊ณ ๋„ํ™” 4
ย 
MySQL_SQL_Tunning_v0.1.3.docx
MySQL_SQL_Tunning_v0.1.3.docxMySQL_SQL_Tunning_v0.1.3.docx
MySQL_SQL_Tunning_v0.1.3.docx
ย 
MariaDB ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ - ๋„ค์˜คํด๋กœ๋ฐ”
MariaDB ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ - ๋„ค์˜คํด๋กœ๋ฐ”MariaDB ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ - ๋„ค์˜คํด๋กœ๋ฐ”
MariaDB ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ - ๋„ค์˜คํด๋กœ๋ฐ”
ย 
Pg day seoul 2016 session_02_v1.0_ff
Pg day seoul 2016 session_02_v1.0_ffPg day seoul 2016 session_02_v1.0_ff
Pg day seoul 2016 session_02_v1.0_ff
ย 
๋น…๋ฐ์ดํ„ฐ ๊ธฐ์ˆ  ํ˜„ํ™ฉ๊ณผ ์‹œ์žฅ ์ „๋ง(2014)
๋น…๋ฐ์ดํ„ฐ ๊ธฐ์ˆ  ํ˜„ํ™ฉ๊ณผ ์‹œ์žฅ ์ „๋ง(2014)๋น…๋ฐ์ดํ„ฐ ๊ธฐ์ˆ  ํ˜„ํ™ฉ๊ณผ ์‹œ์žฅ ์ „๋ง(2014)
๋น…๋ฐ์ดํ„ฐ ๊ธฐ์ˆ  ํ˜„ํ™ฉ๊ณผ ์‹œ์žฅ ์ „๋ง(2014)
ย 
MySQL_MariaDB-์„ฑ๋Šฅ๊ฐœ์„ -202201.pptx
MySQL_MariaDB-์„ฑ๋Šฅ๊ฐœ์„ -202201.pptxMySQL_MariaDB-์„ฑ๋Šฅ๊ฐœ์„ -202201.pptx
MySQL_MariaDB-์„ฑ๋Šฅ๊ฐœ์„ -202201.pptx
ย 
Spark+Cassandra Data pipeline optimazation at recommend system for recommend ...
Spark+Cassandra Data pipeline optimazation at recommend system for recommend ...Spark+Cassandra Data pipeline optimazation at recommend system for recommend ...
Spark+Cassandra Data pipeline optimazation at recommend system for recommend ...
ย 
Druid+superset
Druid+supersetDruid+superset
Druid+superset
ย 
Mongodb ํŠน์ง• ๋ถ„์„
Mongodb ํŠน์ง• ๋ถ„์„Mongodb ํŠน์ง• ๋ถ„์„
Mongodb ํŠน์ง• ๋ถ„์„
ย 
Spark + S3 + R3๋ฅผ ์ด์šฉํ•œ ๋ฐ์ดํ„ฐ ๋ถ„์„ ์‹œ์Šคํ…œ ๋งŒ๋“ค๊ธฐ
Spark + S3 + R3๋ฅผ ์ด์šฉํ•œ ๋ฐ์ดํ„ฐ ๋ถ„์„ ์‹œ์Šคํ…œ ๋งŒ๋“ค๊ธฐSpark + S3 + R3๋ฅผ ์ด์šฉํ•œ ๋ฐ์ดํ„ฐ ๋ถ„์„ ์‹œ์Šคํ…œ ๋งŒ๋“ค๊ธฐ
Spark + S3 + R3๋ฅผ ์ด์šฉํ•œ ๋ฐ์ดํ„ฐ ๋ถ„์„ ์‹œ์Šคํ…œ ๋งŒ๋“ค๊ธฐ
ย 
elasticsearch_์ ์šฉ ๋ฐ ํ™œ์šฉ_์ •๋ฆฌ
elasticsearch_์ ์šฉ ๋ฐ ํ™œ์šฉ_์ •๋ฆฌelasticsearch_์ ์šฉ ๋ฐ ํ™œ์šฉ_์ •๋ฆฌ
elasticsearch_์ ์šฉ ๋ฐ ํ™œ์šฉ_์ •๋ฆฌ
ย 
(11th korea data_tech_seminar)using_mongo_db_4.0_and_nosql_inbum_kim(skc&c)
(11th korea data_tech_seminar)using_mongo_db_4.0_and_nosql_inbum_kim(skc&c)(11th korea data_tech_seminar)using_mongo_db_4.0_and_nosql_inbum_kim(skc&c)
(11th korea data_tech_seminar)using_mongo_db_4.0_and_nosql_inbum_kim(skc&c)
ย 
SQL-on-Hadoop with Apache Tajo, and application case of SK Telecom
SQL-on-Hadoop with Apache Tajo,  and application case of SK TelecomSQL-on-Hadoop with Apache Tajo,  and application case of SK Telecom
SQL-on-Hadoop with Apache Tajo, and application case of SK Telecom
ย 
Hadoop administration
Hadoop administrationHadoop administration
Hadoop administration
ย 
Apache spark ์†Œ๊ฐœ ๋ฐ ์‹ค์Šต
Apache spark ์†Œ๊ฐœ ๋ฐ ์‹ค์ŠตApache spark ์†Œ๊ฐœ ๋ฐ ์‹ค์Šต
Apache spark ์†Œ๊ฐœ ๋ฐ ์‹ค์Šต
ย 
แ„†แ…ฉแ†ผแ„€แ…ฉแ„ƒแ…ตแ„‡แ…ตแ„€แ…ญแ„‹แ…ฒแ†จ1แ„‹แ…ตแ†ฏแ„Žแ…ก
แ„†แ…ฉแ†ผแ„€แ…ฉแ„ƒแ…ตแ„‡แ…ตแ„€แ…ญแ„‹แ…ฒแ†จ1แ„‹แ…ตแ†ฏแ„Žแ…กแ„†แ…ฉแ†ผแ„€แ…ฉแ„ƒแ…ตแ„‡แ…ตแ„€แ…ญแ„‹แ…ฒแ†จ1แ„‹แ…ตแ†ฏแ„Žแ…ก
แ„†แ…ฉแ†ผแ„€แ…ฉแ„ƒแ…ตแ„‡แ…ตแ„€แ…ญแ„‹แ…ฒแ†จ1แ„‹แ…ตแ†ฏแ„Žแ…ก
ย 
Infiniflux introduction
Infiniflux introductionInfiniflux introduction
Infiniflux introduction
ย 
Migration to Azure Database for MySQL
Migration to Azure Database for MySQLMigration to Azure Database for MySQL
Migration to Azure Database for MySQL
ย 
[D2 COMMUNITY] Spark User Group - ์ŠคํŒŒํฌ๋ฅผ ํ†ตํ•œ ๋”ฅ๋Ÿฌ๋‹ ์ด๋ก ๊ณผ ์‹ค์ œ
[D2 COMMUNITY] Spark User Group - ์ŠคํŒŒํฌ๋ฅผ ํ†ตํ•œ ๋”ฅ๋Ÿฌ๋‹ ์ด๋ก ๊ณผ ์‹ค์ œ[D2 COMMUNITY] Spark User Group - ์ŠคํŒŒํฌ๋ฅผ ํ†ตํ•œ ๋”ฅ๋Ÿฌ๋‹ ์ด๋ก ๊ณผ ์‹ค์ œ
[D2 COMMUNITY] Spark User Group - ์ŠคํŒŒํฌ๋ฅผ ํ†ตํ•œ ๋”ฅ๋Ÿฌ๋‹ ์ด๋ก ๊ณผ ์‹ค์ œ
ย 
Spark streaming tutorial
Spark streaming tutorialSpark streaming tutorial
Spark streaming tutorial
ย 

CUBRIDInside_5th_CUBRID_Migration Process_DHLee

  • 1. ๋ฐ์ดํ„ฐ ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ - (CUBRID๋ฅผ ํƒ€๊ฒŸDB๋กœ) ์ž‘์„ฑ์ž: ์ด๋™ํ˜„ ์†Œ์†ํŒ€ / ์ƒ์œ„๋ถ€์„œ: CUBRID ๊ฐœ๋ฐœ๋žฉ ์ž‘์„ฑ๋…„์›”์ผ: 2009.11.26 ๋ฌธ์„œ๋ฒ”์œ„(์‚ฌ์™ธ ๊ณต๊ฐœ) โ“’ 2009 NHN CORPORATION
  • 2. 0. ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๊ฐœ์š” - ๋ฐ์ดํ„ฐ ์˜ฎ๊ธธ ๋•Œ ๋ฌด์—‡์„ ๊ณ ๋ คํ•ด์•ผ ํ•˜๋‚˜?
  • 3. 0. ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๊ฐœ์š” * ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜์„ ์™œ ํ•˜๋‚˜? - ํ…Œ์ด๋ธ” ์Šคํ‚ค๋งˆ ๊ตฌ์กฐ์˜ ๋ณ€๊ฒฝ - DB ์ œํ’ˆ์˜ ๋ณ€๊ฒฝ - ๋‘˜ ๋‹ค 1. ๋ฐ์ดํ„ฐ ๋งคํ•‘ - ์„œ๋น„์Šค ์ค‘์ธ ์†Œ์Šค์™€ ์ƒˆ๋กœ ๊ตฌ์„ฑํ•  ํƒ€๊ฒŸ ๊ฐ„์˜ ๋ฐ์ดํ„ฐ ๋งคํ•‘ ๊ด€๊ณ„ 2. ์‹คํ–‰ ๊ณ„ํš ์ˆ˜๋ฆฝ - ์‹คํ–‰ ์ˆœ์„œ, ์‹คํ–‰ ๋ช…๋ น์–ด, ์‹คํ–‰์‹œ๊ฐ„ ์˜ˆ์ธก 3. ์‹คํ–‰ ์Šคํฌ๋ฆฝํŠธ ์ž‘์„ฑ - ์ˆœ์„œ๋ณ„ ์‹คํ–‰ 4. ์ œํ•œ ์‹œ๊ฐ„ ์ด๋‚ด์— ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ - ์Šค๋ƒ…์ƒท ํ…Œ์ด๋ธ” + ๋กœ๊ทธ ํ…Œ์ด๋ธ” 5. ๋ฐ์ดํ„ฐ ๊ฒ€์ฆ - ์นด์šดํŠธ
  • 4. 1. ๋ฐ์ดํ„ฐ ๋งคํ•‘ - ์–ด๋””์—์„œ ์–ด๋””๋กœ?
  • 5. 1. ๋ฐ์ดํ„ฐ ๋งคํ•‘ ๊ณ ๋ ค ์‚ฌํ•ญ 1. ์†Œ์Šค์™€ ํƒ€๊ฒŸ์˜ ํ…Œ์ด๋ธ” ๊ตฌ์กฐ๊ฐ€ ๊ฐ™์€๊ฐ€? ? 2. ํ…Œ์ด๋ธ” ๊ตฌ์กฐ๊ฐ€ ๋‹ค๋ฅผ ๊ฒฝ์šฐํƒ€๊ฒŸ์— ์ถ”๊ฐ€/์ œ๊ฑฐ๋˜๋Š” ์ปฌ๋Ÿผ๊ณผ ๊ทธ ๊ฐ’์€ ์†Œ์Šค ๋ฐ์ดํ„ฐ์˜ ๊ฐ’์„ ๊ฐ€์ง€๊ณ  ๊ฒฐ์ •ํ•  ์ˆ˜ ์žˆ๋Š”๊ฐ€?
  • 6. 1. ๋ฐ์ดํ„ฐ ๋งคํ•‘ ๊ณ ๋ ค ์‚ฌํ•ญ 3. ์†Œ์Šค ํ…Œ์ด๋ธ”๊ณผ ํƒ€๊ฒŸ ํ…Œ์ด๋ธ”์˜ DB๊ฐ€ ๋‹ค๋ฅผ ๊ฒฝ์šฐ ๋งคํ•‘ ์ปฌ๋Ÿผ ๊ฐ„ ํƒ€์ž…์„ ์ •์˜ํ•˜๊ณ  ํ™•์ธํ•œ๋‹ค. - ํ˜ธํ™˜ ํƒ€์ž… - ํƒ€์ž… ๊ฐ„ ์ œ์•ฝ ์กฐ๊ฑด - ํƒ€์ž…์˜ ๊ธธ์ด - ํŠน์ˆ˜ ๋ฌธ์ž์˜ ํ™•์ธ
  • 7. 2. ์‹คํ–‰ ๊ณ„ํš ์ˆ˜๋ฆฝ - ์ˆœ์„œ, ๋ช…๋ น์–ด, ์‹œ๊ฐ„
  • 8. 2. ์‹คํ–‰ ๊ณ„ํš ์ˆ˜๋ฆฝ 1. ์‹คํ–‰ ์ˆœ์„œ๋ฅผ ์ •ํ•œ๋‹ค ์†Œ์Šค DB 1 file copy ์ค‘๊ฐ„ ๋ฐ์ดํ„ฐ ์ค‘๊ฐ„ ๋ฐ์ดํ„ฐ 2 3 ํƒ€๊ฒŸDB
  • 9. 2. ์‹คํ–‰ ๊ณ„ํš ์ˆ˜๋ฆฝ 2. ์‹คํ–‰ ๋ช…๋ น์–ด๋ฅผ ์ •ํ•œ๋‹ค unload : ์†Œ์Šค ํ…Œ์ด๋ธ”๊ณผ ํƒ€๊ฒŸ ํ…Œ์ด๋ธ”์˜ ๊ตฌ์กฐ๊ฐ€ ๋‹ค๋ฅด๋‹ค๋ฉด โ€œ๋ฐ์ดํ„ฐ ๋งคํ•‘โ€ ๊ทœ์น™์— ์˜ํ•ด loaddb์šฉ ํŒŒ์ผ์„ ์ƒ์„ฑํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ ์ž‘์„ฑ ํ›„ ์ˆ˜ํ–‰ scp : ์›๊ฒฉ์œผ๋กœ ํŒŒ์ผ ์นดํ”ผ๋ฅผ ํ•˜๊ธฐ ์œ„ํ•ด์„œ ์‚ฌ์šฉํ•˜๋Š”๋ฐ, ์•”ํ˜ธ๋ฅผ ๋ฌผ์–ด๋ณด์ง€ ์•Š๊ณ  ์ „์†กํ•˜๋ ค๋ฉด ๋‹ค์Œ์˜ 3๊ฐ€์ง€ ๋‹จ๊ณ„๋ฅผ ๊ฑฐ์นœ๋‹ค. 1) public key ์ƒ์„ฑ : ssh-keygen โ€“t rsa 2) 1)์—์„œ ์ƒ์„ฑ๋œ id_rsa.pub๋ฅผ ํƒ€๊ฒŸ ์žฅ๋น„์˜ ~unixID/.ssh/authorized_keys์˜ ์ด๋ฆ„์œผ๋กœ ๋ณต์‚ฌํ•œ๋‹ค. 3) authorized_keys๊ฐ€ ์ด๋ฏธ ์กด์žฌํ•œ๋‹ค๋ฉด id_rsa.pub์˜ ๋‚ด์šฉ์„ ๋’ค์— ๋ถ™์ž„ load: cubridloaddb --no-oid -u dba --load-only --no-logging --periodic-commit=10000 -d data_file DB_NAME
  • 10. 2. ์‹คํ–‰ ๊ณ„ํš ์ˆ˜๋ฆฝ 3. ์‹คํ–‰ ์‹œ๊ฐ„์„ ์‚ดํ•€๋‹ค - ์‹คํ–‰ํ•˜๋ ค๋Š” ๋ฐ์ดํ„ฐ๋Ÿ‰๊ณผ ์‹คํ–‰ ์‹œ๊ฐ„์„ ๋ฏธ๋ฆฌ ์ธก์ •ํ•˜๊ณ , ์ด๋ฅผ ํ† ๋Œ€๋กœ ์‹คํ–‰ ์˜ˆ์ธก ์‹œ๊ฐ„์„ ์ˆ˜๋ฆฝ . unload ์‹œ๊ฐ„ . scp์‹œ๊ฐ„ . load ์‹œ๊ฐ„
  • 11. 3. ์‹คํ–‰ ์Šคํฌ๋ฆฝํŠธ ์ž‘์„ฑ - ์‹คํ–‰ ์ˆœ๊ฐ„์—๋Š” ์‹คํ–‰ ์ž์ฒด์—๋งŒ ์ง‘์ค‘ํ•˜์ž
  • 12. 3. ์‹คํ–‰ ์Šคํฌ๋ฆฝํŠธ ์ž‘์„ฑ ๋ชจ๋“  ์‹คํ–‰ ์ˆœ์„œ๋ฅผ ์Šคํฌ๋ฆฝํŠธ๋กœ ์ž๋™ํ™”ํ•˜์ž * ์‹ค์ œ ์ˆ˜ํ–‰ํ•  ์žฅ๋น„์—์„œ ๋ฏธ๋ฆฌ ํ™•์ธํ•  ์‚ฌํ•ญ - ์‹คํ–‰ ํ™˜๊ฒฝ (ํ™˜๊ฒฝ๋ณ€์ˆ˜) - ํŒŒ์ผ ์นดํ”ผ ๋ฐœ์ƒ์‹œ ๋””๋ ‰ํ† ๋ฆฌ์˜ ํŒŒ์ผ ์ƒ์„ฑ ๊ถŒํ•œ - ํ”„๋กœ๊ทธ๋žจ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ์˜ ๋ฒ„์ „ - ์–ธ์–ด ์ธ์ฝ”๋”ฉ ํ™˜๊ฒฝ - ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ์—์„œ url์ ‘์†์‹œ์ธ์ฝ”๋”ฉ ์„ค์ •์˜ˆ) jdbc:cubrid:123.123.123.123 :11111:DBNAME:user:pwd:charset=utf8
  • 13. 4. ์ œํ•œ ์‹œ๊ฐ„ ์ด๋‚ด ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ - ์ฒ˜๋ฆฌํ•  ์–‘์€ ๋งŽ๊ณ , ์ฃผ์–ด์ง„ ์‹œ๊ฐ„์€ ๋ถ€์กฑํ•˜๋‹ค.
  • 14. 4. ์ œํ•œ ์‹œ๊ฐ„ ์ด๋‚ด ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๊ณ ๋ ค ์‚ฌํ•ญ ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ์ž‘์—…์„ ๋ชจ๋‘ ํ•˜๊ธฐ์—” ์„œ๋น„์Šค ์ •์ง€ ์‹œ๊ฐ„์ด ๋„ˆ๋ฌด ์งง๋‹ค
  • 15. 4. ์ œํ•œ ์‹œ๊ฐ„ ์ด๋‚ด ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ์‹คํ–‰ ๊ณ„ํš ์ˆœ์„œ 1)์„œ๋น„์Šค ์ •์ง€ ์ „, 2)์„œ๋น„์Šค ์ •์ง€ ์ค‘, 3)์„œ๋น„์Šค ์‹œ์ž‘ ์ดํ›„์˜ 3๋‹จ๊ณ„๋กœ ๋‚˜๋ˆ„์–ด ์ž‘์—… 1) ์ž‘์—… ์Šคํฌ๋ฆฝํŠธ ์ค€๋น„ 2) ์Šค๋ƒ…์ƒท DB ๋ฐฑ์—… 3) ์Šค๋ƒ…์ƒท ๋กœ๋”ฉ, ๋กœ๊ทธ ํ…Œ์ด๋ธ” ๋ฐ˜์˜
  • 16. 4. ์ œํ•œ ์‹œ๊ฐ„ ์ด๋‚ด ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ์Šค๋ƒ…์ƒท ๋กœ๋”ฉ - ์Šค๋ƒ…์ƒท DB์—์„œ ๋ง๊ธ€ DB์— ๋กœ๋”ฉ ์Šค๋ƒ…์ƒท DB2 ์Šค๋ƒ…์ƒท DB1 ์Šค๋ƒ…์ƒท DBn โ€ฆโ€ฆ ํƒ€๊ฒŸDB1 ํƒ€๊ฒŸDB 2 โ€ฆโ€ฆ โ€ฆโ€ฆ ํƒ€๊ฒŸDB n ๋กœ๋”ฉํ•  ๋ฐ์ดํ„ฐ โ€“ CUBRID loaddbํฌ๋งท
  • 17. 4. ์ œํ•œ ์‹œ๊ฐ„ ์ด๋‚ด ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๋กœ๊ทธ ํ…Œ์ด๋ธ” ๋ฐ˜์˜ - ๋กœ๊ทธ ํ…Œ์ด๋ธ”์„ ๋ง๊ธ€DB์— ๋ฐ˜์˜ ํƒ€๊ฒŸDB1 ๋กœ๊ทธ๋ฐ˜์˜ ํ”„๋กœ์„ธ์Šค ํƒ€๊ฒŸDB 2 * ์–ด๋Š DB? โ€ฆโ€ฆ โ€ฆโ€ฆ ํƒ€๊ฒŸDB 8 *DML Type INSERT? UPDATE? DELETE? ๋ฐ˜์˜ํ•  ๋กœ๊ทธ ํ…Œ์ด๋ธ”๋“ค
  • 18. 5. ๋ฐ์ดํ„ฐ ๊ฒ€์ฆ - ์†Œ์Šค์™€ ํƒ€๊ฒŸ์˜ ๋ฐ์ดํ„ฐ ๋น„๊ต
  • 19. 5. ๋ฐ์ดํ„ฐ ๊ฒ€์ฆ ํ…Œ์ด๋ธ” ๋ณ„ ๋ฐ์ดํ„ฐ ๋น„๊ต - ์†Œ์Šค์™€ ํƒ€๊ฒŸ์—์„œ ์ƒ์„ฑํ•œ ๋ฐ์ดํ„ฐ ํŒŒ์ผ์„ sort ํ•œ ํ›„ diff๋กœ ๋น„๊ต ์˜ˆ) sort srcA.txt > srcB.txt; sort tgtA.txt >tgtB.txt diff srcB.txt tgtB.txt ํ…Œ์ด๋ธ” ๋ณ„ ์ „์ฒด ์นด์šดํŠธ ๋น„๊ต - ์†Œ์Šค ํ…Œ์ด๋ธ”๊ณผ ํƒ€๊ฒŸ ํ…Œ์ด๋ธ”์˜ ๊ฐ ์นด์šดํŠธ๋ฅผ ํ…์ŠคํŠธ๋กœ ๋‚ด๋ฆฐ ํ›„ diff๋กœ ๋น„๊ต