MIGRATIONS

๋ฐ์ดํ„ฐ ๊ณ„์ธต์ด ๋ณ€ํ™”ํ•˜๋ฉฐ ๋Œ€๋ถ€๋ถ„์˜ ๊ธฐ์—…๋„ ์ด๋Ÿฌํ•œ ๋ณ€ํ™”์— ๋ฐœ๋งž์ถฐ ์ „ํ™˜ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.

๋ฐ์ดํ„ฐ ์ฃผ๊ถŒ ์š”๊ฑด, ์—์ด์ „ํŠธ ๊ธฐ๋ฐ˜ AI ์›Œํฌ๋กœ๋“œ, AI ํŠนํ™” ํด๋ผ์šฐ๋“œ์˜ ํ™•์‚ฐ์œผ๋กœ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค์— ์š”๊ตฌ๋˜๋Š” ๊ธฐ๋Šฅ๊ณผ ์šด์˜ ํ™˜๊ฒฝ์ด ๋‹ฌ๋ผ์ง€๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ๊ธฐ์กด์˜ ๋‹ค๋ฅธ ์œ ํ˜•์˜ ์›Œํฌ๋กœ๋“œ๋ฅผ ์œ„ํ•ด ์„ค๊ณ„๋œ ํ”Œ๋žซํผ์—์„œ ๋ฒ—์–ด๋‚˜ ์ƒˆ๋กœ์šด ํ™˜๊ฒฝ์œผ๋กœ ์ „ํ™˜ํ•˜๊ธฐ ์œ„ํ•œ ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๊ฒฝ๋กœ์™€ ๋„๊ตฌ, ๊ทธ๋ฆฌ๊ณ  ์‹ค์ œ ์ „ํ™˜์— ํ•„์š”ํ•œ ์ž‘์—… ๋ฒ”์œ„์™€ ์˜ˆ์ƒ ์†Œ์š” ์‹œ๊ฐ„์„ ํ˜„์‹ค์ ์œผ๋กœ ์‚ฐ์ •ํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์•Œ์•„๋ณด์„ธ์š”

๋ณ€ํ™”

ํ•œ ๋ฒˆ์— ์ผ์–ด๋‚œ ์„ธ ๊ฐ€์ง€์˜ ๋ณ€ํ™”

๋ฌธ์ œ๋Š” ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๊ฐ€ ์˜ค๋ž˜๋˜์—ˆ๋‹ค๋Š” ์ ์ด ์•„๋‹™๋‹ˆ๋‹ค. ๊ธฐ๋ฐ˜ ํ”Œ๋žซํผ์ด ๋ณ€ํ™”์— ๋Œ€์‘ํ•˜๋Š” ์†๋„๋ณด๋‹ค ์›Œํฌ๋กœ๋“œ์˜ ํ˜•ํƒœ์™€ ์š”๊ตฌ์‚ฌํ•ญ์ด ๋” ๋น ๋ฅด๊ฒŒ ๋‹ฌ๋ผ์ง€๊ณ  ์žˆ๋‹ค๋Š” ์ ์ž…๋‹ˆ๋‹ค.

 

 


1. ์ •์ฑ…๋งŒ์˜ ๋ฌธ์ œ๊ฐ€ ์•„๋‹Œ ์†Œ๋ฒ„๋ฆฐํ‹ฐ(Sovereignty)

๋ฐ์ดํ„ฐ๊ฐ€ ์–ด๋””์— ์ €์žฅ๋˜๋Š”์ง€, ๋ˆ„๊ฐ€ ์ ‘๊ทผํ•  ์ˆ˜ ์žˆ๋Š”์ง€, ์–ด๋–ค ๊ตญ๊ฐ€์˜ ๋ฒ•๋ฅ ๊ณผ ๊ทœ์ œ๋ฅผ ์ ์šฉ๋ฐ›๋Š”์ง€๋Š” ๋” ์ด์ƒ ๋‹จ์ˆœํžˆ ์กฐ๋‹ฌ ๊ด€๋ จ ์„œ๋ฅ˜์—์„œ ํ™•์ธํ•˜๋Š” ์‚ฌํ•ญ์ด ์•„๋‹ˆ๋ผ ์‹œ์Šคํ…œ ์•„ํ‚คํ…์ฒ˜๋ฅผ ์„ค๊ณ„ํ•  ๋•Œ ๋ฐ˜๋“œ์‹œ ๊ณ ๋ คํ•ด์•ผ ํ•˜๋Š” ํ•ต์‹ฌ ์š”์†Œ์ž…๋‹ˆ๋‹ค. 

EDB์˜ ๊ธ€๋กœ๋ฒŒ ์กฐ์‚ฌ์— ๋”ฐ๋ฅด๋ฉด, ํ˜„์žฌ ๊ธฐ์—…์˜ 24%๊ฐ€ ๋ฐ์ดํ„ฐ ์ฃผ๊ถŒ์„ ๋น„์ฆˆ๋‹ˆ์Šค ์šด์˜์— ํ•„์ˆ˜์ ์ธ ์š”์†Œ๋กœ ์ธ์‹ํ•˜๊ณ  ์žˆ์œผ๋ฉฐ, 61%๋Š” ํ–ฅํ›„ 3๋…„ ์ด๋‚ด์— ๋ฐ์ดํ„ฐ ์ฃผ๊ถŒ์ด ํ•„์ˆ˜ ์š”์†Œ๊ฐ€ ๋  ๊ฒƒ์œผ๋กœ ์˜ˆ์ƒํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. 

์ด์ œ ์›Œํฌ๋กœ๋“œ๋ฅผ ์‹คํ–‰ํ•  ์ˆ˜ ์žˆ๋Š” ์œ„์น˜๋ฅผ ์ œํ•œํ•˜๋Š” ํ”Œ๋žซํผ์€ ๊ธฐ์—…์˜ ๋น„์ฆˆ๋‹ˆ์Šค ์šด์˜๊ณผ ์„ฑ์žฅ ๊ฐ€๋Šฅ์„ฑ๊นŒ์ง€ ์ œ์•ฝํ•˜๋Š” ์š”์ธ์ด ๋˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.


2. ๋ฐ์ดํ„ฐ ํ”Œ๋žซํผ๊ณผ AI ํ”Œ๋žซํผ์˜ ํ†ตํ•ฉ

AI ์—์ด์ „ํŠธ๋Š” ์šด์˜ ๋ฐ์ดํ„ฐ๋ฅผ ์ฝ๊ณ  ์“ฐ๋ฉฐ, ๋ฒกํ„ฐ ๊ฒ€์ƒ‰์€ ๋ณ„๋„์˜ ์‹œ์Šคํ…œ์ด ์•„๋‹Œ ํŠธ๋žœ์žญ์…˜ ์ฒ˜๋ฆฌ ํ™˜๊ฒฝ๊ณผ ํ•จ๊ป˜ ์‹คํ–‰๋ฉ๋‹ˆ๋‹ค. 

์ •๋ณด ๊ฒ€์ƒ‰ ๋ฐ ๊ฒ€์ƒ‰ ์ฆ๊ฐ• ์ƒ์„ฑ(RAG)์— ํ•„์š”ํ•œ ๋ฐ์ดํ„ฐ ์กฐํšŒ ์—ญ์‹œ ๊ธฐ์—…์˜ ๊ณต์‹ ์›์ฒœ ๋ฐ์ดํ„ฐ ์‹œ์Šคํ…œ(System of Record)์„ ๊ธฐ๋ฐ˜์œผ๋กœ ์ด๋ฃจ์–ด์ง‘๋‹ˆ๋‹ค. 

์ด๋Ÿฌํ•œ ์œตํ•ฉ์„ ๋ฐฐ๊ฒฝ์œผ๋กœ ๊ธฐ์—…์˜ 95%๊ฐ€ ํ–ฅํ›„ 3๋…„ ์ด๋‚ด์— ์ž์ฒด AI ๋ฐ ๋ฐ์ดํ„ฐ ํ”Œ๋žซํผ์„ ๊ตฌ์ถ•ํ•  ๊ณ„ํš์ด๋ผ๊ณ  ์‘๋‹ตํ–ˆ์Šต๋‹ˆ๋‹ค. 

ํ•˜์ง€๋งŒ ์ด๋ฅผ ์‹คํ˜„ํ•˜๊ธฐ ์œ„ํ•ด ์š”๊ตฌ๋˜๋Š” ๊ธฐ์ˆ ์  ์š”๊ฑด์€ ๋Œ€๋ถ€๋ถ„์˜ ๊ธฐ์กด ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ์šด์˜ ํ™˜๊ฒฝ์ด ์„ค๊ณ„๋  ๋‹น์‹œ ๊ณ ๋ คํ–ˆ๋˜ ์š”๊ตฌ์‚ฌํ•ญ๊ณผ๋Š” ๋‹ค๋ฆ…๋‹ˆ๋‹ค.


3. ์ƒˆ๋กœ์šด ์˜์—ญ์œผ๋กœ ์ด๋™ํ•˜๋Š” ์ปดํ“จํ„ฐ ํ™˜๊ฒฝ

์ด์‹์„ฑ(Portability)์€ ๋” ์ด์ƒ ์†”๋ฃจ์…˜ ๋„์ž… ์‹œ ๊ณ ๋ คํ•˜๋Š” ์„ ํƒ ์‚ฌํ•ญ์ด ์•„๋‹ˆ๋ผ ํ•„์ˆ˜์ ์ธ ์šด์˜ ์š”๊ฑด์ด ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. 

ํ•˜์ด๋ธŒ๋ฆฌ๋“œ ์šด์˜ ํ™˜๊ฒฝ, ๋ฐ์ดํ„ฐ ์ฃผ๊ถŒ ์š”๊ฑด์„ ์ถฉ์กฑํ•˜๋Š” ๋ฆฌ์ „, ๊ทธ๋ฆฌ๊ณ  ์ตœ๊ทผ ๋ถ€์ƒํ•˜๊ณ  ์žˆ๋Š” ๋„ค์˜คํด๋ผ์šฐ๋“œ(Neocloud)๊นŒ์ง€ ๋‹ค์–‘ํ•œ ํ™˜๊ฒฝ์„ ์ง€์›ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. 

ํŠนํžˆ ๋„ค์˜คํด๋ผ์šฐ๋“œ๋Š” AI ์›Œํฌ๋กœ๋“œ์˜ ์‹คํ–‰ ๋น„์ค‘์ด ์ ์ฐจ ๋†’์•„์ง€๊ณ  ์žˆ๋Š” GPU ํŠนํ™” ํด๋ผ์šฐ๋“œ ์„œ๋น„์Šค ์ œ๊ณต์—…์ฒด๋ฅผ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค. 

์ด๋Ÿฌํ•œ ํ™˜๊ฒฝ์ด ํ™•๋Œ€๋จ์— ๋”ฐ๋ผ ๋ฐ์ดํ„ฐ ๊ณ„์ธต ์—ญ์‹œ ์›Œํฌ๋กœ๋“œ๊ฐ€ ์‹คํ–‰๋˜๋Š” ์œ„์น˜์— ๋งž์ถฐ ์œ ์—ฐํ•˜๊ฒŒ ์ด๋™ํ•˜๊ณ  ์šด์˜๋  ์ˆ˜ ์žˆ์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

์™œ ์ง€๊ธˆ์ด์—ฌ์•ผ ํ• ๊นŒ?

ํ•˜๋‚˜์˜ ํ”Œ๋žซํผ์ด ์•„๋‹Œ, ํ•˜๋‚˜์˜ ํŒจํ„ด

๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜์„ ๊ณ„ํšํ•˜๋Š” ๊ฒƒ์ด ์ด๋ก€์ ์ธ ์ผ์ฒ˜๋Ÿผ ๋А๊ปด์ง„๋‹ค๋ฉด, ์‹ค์ œ๋กœ๋Š” ๊ทธ๋ ‡์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ์„œ๋กœ ๋‹ค๋ฅธ 4๊ฐœ ๊ณต๊ธ‰์—…์ฒด์—์„œ 3๋…„๋„ ์ฑ„ ๋˜์ง€ ์•Š๋Š” ๊ธฐ๊ฐ„ ๋™์•ˆ ๋ฐœ์ƒํ•œ ๋‹ค์Œ ๋„ค ๊ฐ€์ง€ ๊ณต๊ฐœ ์‚ฌ๋ก€๋ฅผ ์‚ดํŽด๋ณด์„ธ์š”.

 

์‹œ๊ธฐ

ํ”Œ๋žซํผ

์ฃผ์š” ๋ณ€ํ™”

2024. 05

Greenplumยฎ

Broadcom์˜ Tanzu๋Š” ํ–ฅํ›„ ์ถœ์‹œ๋˜๋Š” Greenplum ๋ฒ„์ „์„ ๋น„๊ณต๊ฐœ ์†Œ์Šค(Closed Source) ๋ชจ๋ธ๋กœ ์ „ํ™˜ํ•˜๊ณ , ๊ณต๊ฐœ ์ฝ”๋“œ ์ €์žฅ์†Œ๋ฅผ ์ฝ๊ธฐ ์ „์šฉ์œผ๋กœ ๋ณด๊ด€ ์ฒ˜๋ฆฌํ–ˆ์Šต๋‹ˆ๋‹ค. 2023๋…„ 9์›”์— ์ถœ์‹œ๋œ Greenplum 7.0.0์ด ๋งˆ์ง€๋ง‰ ์ฃผ์š” ์˜คํ”ˆ์†Œ์Šค ๋ฆด๋ฆฌ์Šค์ž…๋‹ˆ๋‹ค.

2025. 09

MySQLยฎ

Oracleยฎ์€ MySQL ํ•ต์‹ฌ ๊ฐœ๋ฐœํŒ€์˜ ์‹œ๋‹ˆ์–ด ์—”์ง€๋‹ˆ์–ด ์•ฝ 70๋ช…์„ ๊ฐ์›ํ–ˆ์Šต๋‹ˆ๋‹ค. ์ดํ›„ 2026๋…„ 2์›”, Percona๊ฐ€ ์ฃผ๋„ํ•œ ๊ณต๊ฐœ์„œํ•œ์„ ํ†ตํ•ด Oracle์— ๋…๋ฆฝ์ ์ธ MySQL ์žฌ๋‹จ ์„ค๋ฆฝ์„ ์š”์ฒญํ–ˆ์Šต๋‹ˆ๋‹ค.

2026

Crunchy Data

Snowflakeยฎ์— ์ธ์ˆ˜๋˜๋ฉด์„œ ๋…๋ฆฝ์ ์ธ Postgres ๊ณต๊ธ‰์—…์ฒด ํ•œ ๊ณณ์ด ์‹œ์žฅ์—์„œ ์‚ฌ๋ผ์กŒ์Šต๋‹ˆ๋‹ค.

2027. 12

SAPยฎ ASE 16.0

SAP๊ฐ€ ๊ณต์‹ ๋ฐœํ‘œํ•œ ์ผ์ •์— ๋”ฐ๋ผ ์ผ๋ฐ˜ ์œ ์ง€๋ณด์ˆ˜(Mainstream Maintenance)๊ฐ€ ์ข…๋ฃŒ๋  ์˜ˆ์ •์ž…๋‹ˆ๋‹ค. ASE 16.1์˜ ์œ ์ง€๋ณด์ˆ˜๋Š” 2030๋…„ 12์›”๊นŒ์ง€ ์ œ๊ณต๋ฉ๋‹ˆ๋‹ค.

์ด๋Ÿฌํ•œ ์‚ฌ๋ก€๋Š” ๋ชจ๋‘ ๊ณต๊ธ‰์—…์ฒด๊ฐ€ ๊ณต์‹์ ์œผ๋กœ ๋ฐœํ‘œํ•œ ์กฐ์น˜์ด๊ฑฐ๋‚˜ ์ œ3์ž๊ฐ€ ๋ณด๋„ํ•œ ์‚ฌ๊ฑด์œผ๋กœ, ๋ฏธ๋ž˜์— ๋Œ€ํ•œ ์˜ˆ์ธก์ด ์•„๋‹™๋‹ˆ๋‹ค. ๊ฐ๊ฐ์˜ ์‚ฌ๋ก€๋งŒ ๋†“๊ณ  ๋ณด๋ฉด IT ์—…๊ณ„์—์„œ ํ”ํžˆ ๋ฐœ์ƒํ•˜๋Š” ๋ณ€ํ™”์ž…๋‹ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ด๋Ÿฌํ•œ ๋ณ€ํ™”๊ฐ€ ๋ˆ„์ ๋˜๋ฉด์„œ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๊ณ„ํš์€ ๋” ์ด์ƒ ํŠน์ • ์‹œ์ ์— ์ถ”์ง„ํ•˜๋Š” ์ผํšŒ์„ฑ ํ”„๋กœ์ ํŠธ๊ฐ€ ์•„๋‹ˆ๋ผ, ๊ธฐ์—…์ด ์ง€์†์ ์œผ๋กœ ๊ฒ€ํ† ํ•˜๊ณ  ๊ด€๋ฆฌํ•ด์•ผ ํ•˜๋Š” ์ƒ์‹œ ๊ณผ์ œ๊ฐ€ ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.

๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๋Œ€์ƒ ์†Œ์Šค ํ”Œ๋žซํผ

Start where you are.

ํ˜„์žฌ ์–ด๋–ค ํ”Œ๋žซํผ์—์„œ ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜์„ ๊ณ„ํšํ•˜๊ณ  ๊ณ„์‹ ๊ฐ€์š”? ์•„๋ž˜ ๋งํฌ๋ฅผ ํ†ตํ•ด ์ž๋™์œผ๋กœ ๋ณ€ํ™˜ํ•  ์ˆ˜ ์žˆ๋Š” ํ•ญ๋ชฉ๊ณผ ๊ณต์‹ ๋ฌธ์„œ์— ๋ช…์‹œ๋œ ์ œ์•ฝ ์‚ฌํ•ญ, ์˜ˆ์ƒ ์†Œ์š” ์‹œ๊ฐ„, ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜์— ํ•„์š”ํ•œ ์—”์ง€๋‹ˆ์–ด๋ง ์ž‘์—…๋Ÿ‰์„ ํ™•์ธํ•ด ๋ณด์„ธ์š”.

 
MariaDB ๋˜๋Š” Percona Server ๋ฐฐํฌํŒ์„ ์‚ฌ์šฉํ•˜๊ณ  ๊ณ„์‹ ๊ฐ€์š”? MySQL ํŽ˜์ด์ง€์—์„œ ๋™์ผํ•œ ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๋ณ€ํ™˜ ๋ฒ”์œ„์™€ ๊ณ ๋ ค ์‚ฌํ•ญ์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํ•ด๋‹น ํŽ˜์ด์ง€๋ฅผ ๋จผ์ € ์‚ดํŽด๋ณธ ํ›„, ํ˜„์žฌ ์‚ฌ์šฉ ์ค‘์ธ ๋ฐฐํฌํŒ๊ณผ ๋ฒ„์ „์„ ์•Œ๋ ค์ฃผ์„ธ์š”.
THE APPROACH

One methodology, whatever the source.

The same five stages, in the same order, wherever code and schema have to be converted. Greenplum is the exceptionโ€”a binary-compatible swap skips the Transform and Move stages entirely.


01

Assess

Object inventory, complexity, application SQL


02

Transform

Schema and procedural code conversion


03

Remediate

The edge cases conversion leaves behind


04

Move

Coordinated transfer, reconciliation, sync


05

Validate

Integrity, correctness, performance under load

The first deliverable is a costed backlog, not a completed migration. Object counts, an application SQL classification, and the specific behavioral differences your estate will hit. That backlog is the project plan, and it is what an assessment produces, on every platform above.

WHAT YOU'LL FIND

The same four things on every platform page

What officially converts

Supported source versions and the documented object coverage, including the object classes the tooling does not migrate.

Where the limits are

The documented edges: unsupported configurations, objects that cannot be assessed, behaviors that change silently.

What it takes

Planning ranges by downtime tolerance where they exist, and a clear statement where they don't.

Where free tooling fits

ora2pg, pgloader, and the rest, described accuratelyโ€”including when they are the right answer.

Start with the estimate

An EDB migration architect works through your object inventory, application SQL, downtime tolerance, and target architecture. You come out with a costed backlog and a scoped timelineโ€”which is what a budget conversation actually needs.