SHOW DATABASESยถ

์—ฌ์ „ํžˆ Time Travel ๋ณด์กด ๊ธฐ๊ฐ„ ๋‚ด์— ์žˆ์–ด ์‚ญ์ œ ์ทจ์†Œํ•  ์ˆ˜ ์žˆ๋Š” ์‚ญ์ œ๋œ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋ฅผ ํฌํ•จํ•˜์—ฌ, ์ „์ฒด ๊ณ„์ •์— ๊ฑธ์ณ ์•ก์„ธ์Šค ๊ถŒํ•œ์ด ์žˆ๋Š” ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋ฅผ ๋‚˜์—ดํ•ฉ๋‹ˆ๋‹ค.

์ถœ๋ ฅ์€ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ์ด๋ฆ„์„ ๊ธฐ์ค€์œผ๋กœ ์‚ฌ์ „์ˆœ์œผ๋กœ ์ •๋ ฌ๋œ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ๋ฉ”ํƒ€๋ฐ์ดํ„ฐ์™€ ์†์„ฑ์„ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ์ œ๊ณต๋œ ํ•„ํ„ฐ๋ฅผ ์‚ฌ์šฉํ•ด ๊ฒฐ๊ณผ๋ฅผ ํ•„ํ„ฐ๋งํ•˜๋ ค๋Š” ๊ฒฝ์šฐ ์ด ์ ์— ์œ ์˜ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

ํŒ

SQL ์™ธ์—๋„ Snowflake REST APIs, Snowflake Python APIs, Snowflake CLI ๊ฐ™์€ ๋‹ค๋ฅธ ์ธํ„ฐํŽ˜์ด์Šค๋ฅผ ์‚ฌ์šฉํ•  ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค . ๋Œ€์ฒด ์ธํ„ฐํŽ˜์ด์Šค ์„น์…˜์„ ์ฐธ์กฐํ•˜์‹ญ์‹œ์˜ค.

์ฐธ๊ณ  ํ•ญ๋ชฉ:

CREATE DATABASE , ALTER DATABASE , DESCRIBE DATABASE , DROP DATABASE , UNDROP DATABASE

DATABASES ๋ทฐ (Information Schema)

๊ตฌ๋ฌธยถ

SHOW [ TERSE ] DATABASES [ HISTORY ] [ LIKE '<pattern>' ]
                                     [ STARTS WITH '<name_string>' ]
                                     [ LIMIT <rows> [ FROM '<name_string>' ] ]
                                     [ WITH PRIVILEGES <object_privilege> [ , <object_privilege> [ , ... ] ] ]
Copy

๋งค๊ฐœ ๋ณ€์ˆ˜ยถ

TERSE

๋‹ค์Œ ์—ด๋งŒ ํฌํ•จํ•˜๋Š” ์ถœ๋ ฅ์„ ์„ ํƒ์ ์œผ๋กœ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค.

  • created_on

  • name

  • kind

  • database_name

  • schema_name

kind, database_name, schema_name ์€ ํ•ญ์ƒ NULL ์„ ํ‘œ์‹œํ•˜๋Š”๋ฐ, ์ด๋“ค ์—ด์„ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค์— ์ ์šฉํ•  ์ˆ˜ ์—†๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค.

๊ธฐ๋ณธ๊ฐ’: ๊ฐ’ ์—†์Œ(๋ชจ๋“  ์—ด์ด ์ถœ๋ ฅ์— ํฌํ•จ๋จ)

HISTORY

์•„์ง ์ œ๊ฑฐ๋˜์ง€ ์•Š์€ ์‚ญ์ œ๋œ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋ฅผ ์„ ํƒ์ ์œผ๋กœ ํฌํ•จํ•ฉ๋‹ˆ๋‹ค(์ฆ‰, ์—ฌ์ „ํžˆ ๊ฐ๊ฐ์˜ Time Travel ๋ณด์กด ๊ธฐ๊ฐ„ ๋‚ด์— ์žˆ์Œ). ์‚ญ์ œ๋œ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค์˜ ๋ฒ„์ „์ด ์—ฌ๋Ÿฌ ๊ฐœ ์žˆ๋Š” ๊ฒฝ์šฐ ์ถœ๋ ฅ์— ๊ฐ ๋ฒ„์ „์— ๋Œ€ํ•œ ํ–‰์ด ํ‘œ์‹œ๋ฉ๋‹ˆ๋‹ค. ์ถœ๋ ฅ์—๋Š” ๋‹ค์Œ์„ ํ‘œ์‹œํ•˜๋Š” dropped_on ์—ด๋„ ์ถ”๊ฐ€๋กœ ํฌํ•จ๋ฉ๋‹ˆ๋‹ค.

  • ๋‚ ์งœ ๋ฐ ํƒ€์ž„์Šคํƒฌํ”„(์‚ญ์ œ๋œ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค์˜ ๊ฒฝ์šฐ).

  • NULL (ํ™œ์„ฑ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค์˜ ๊ฒฝ์šฐ).

๊ธฐ๋ณธ๊ฐ’: ๊ฐ’ ์—†์Œ(์‚ญ์ œ๋œ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋Š” ์ถœ๋ ฅ์— ํฌํ•จ๋˜์ง€ ์•Š์Œ)

LIKE 'pattern'

์˜ค๋ธŒ์ ํŠธ ์ด๋ฆ„์œผ๋กœ ๋ช…๋ น ์ถœ๋ ฅ์„ ์„ ํƒ์ ์œผ๋กœ ํ•„ํ„ฐ๋งํ•ฉ๋‹ˆ๋‹ค. ์ด ํ•„ํ„ฐ๋Š” SQL ์™€์ผ๋“œ์นด๋“œ ๋ฌธ์ž(% ๋ฐ _) ์ง€์›๊ณผ ํ•จ๊ป˜ ๋Œ€/์†Œ๋ฌธ์ž๋ฅผ ๊ตฌ๋ถ„ํ•˜์ง€ ์•Š๋Š” ํŒจํ„ด ์ผ์น˜๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.

์˜ˆ๋ฅผ ๋“ค์–ด, ๋‹ค์Œ ํŒจํ„ด์€ ๊ฐ™์€ ๊ฒฐ๊ณผ๋ฅผ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค.

... LIKE '%testing%' ...
... LIKE '%TESTING%' ...

. ๊ธฐ๋ณธ๊ฐ’: ๊ฐ’ ์—†์Œ(์ถœ๋ ฅ์— ํ•„ํ„ฐ๋ง์ด ์ ์šฉ๋˜์ง€ ์•Š์Œ).

STARTS WITH 'name_string'

์˜ค๋ธŒ์ ํŠธ ์ด๋ฆ„์˜ ์‹œ์ž‘ ๋ถ€๋ถ„์— ๋‚˜ํƒ€๋‚˜๋Š” ๋ฌธ์ž๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ๋ช…๋ น ์ถœ๋ ฅ์„ ์„ ํƒ์ ์œผ๋กœ ํ•„ํ„ฐ๋งํ•ฉ๋‹ˆ๋‹ค. ๋ฌธ์ž์—ด์€ ์ž‘์€๋”ฐ์˜ดํ‘œ๋กœ ๋ฌถ์–ด์•ผ ํ•˜๋ฉฐ ๋Œ€/์†Œ๋ฌธ์ž๋ฅผ ๊ตฌ๋ถ„ ํ•ฉ๋‹ˆ๋‹ค.

์˜ˆ๋ฅผ ๋“ค์–ด, ๋‹ค์Œ ๋ฌธ์ž์—ด์€ ์„œ๋กœ ๋‹ค๋ฅธ ๊ฒฐ๊ณผ๋ฅผ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค.

... STARTS WITH 'B' ...
... STARTS WITH 'b' ...

. ๊ธฐ๋ณธ๊ฐ’: ๊ฐ’ ์—†์Œ(์ถœ๋ ฅ์— ํ•„ํ„ฐ๋ง์ด ์ ์šฉ๋˜์ง€ ์•Š์Œ)

LIMIT rows [ FROM 'name_string' ]

๋ฐ˜ํ™˜๋˜๋Š” ์ตœ๋Œ€ ํ–‰ ์ˆ˜๋ฅผ ์„ ํƒ์ ์œผ๋กœ ์ œํ•œํ•˜๋Š” ๋™์‹œ์—, ๊ฒฐ๊ณผ์˜ โ€œํŽ˜์ด์ง€ ๋งค๊น€โ€๋„ ํ™œ์„ฑํ™”ํ•ฉ๋‹ˆ๋‹ค. ๋ฐ˜ํ™˜๋˜๋Š” ์‹ค์ œ ํ–‰ ์ˆ˜๋Š” ์ง€์ •๋œ ์ œํ•œ๋ณด๋‹ค ์ ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด ๊ธฐ์กด ์˜ค๋ธŒ์ ํŠธ ์ˆ˜๊ฐ€ ์ง€์ •๋œ ์ œํ•œ๋ณด๋‹ค ์ ์Šต๋‹ˆ๋‹ค.

์„ ํƒ์  FROM 'name_string' ํ•˜์œ„ ์ ˆ์€ ์‚ฌ์‹ค์ƒ ๊ฒฐ๊ณผ์— ๋Œ€ํ•œ โ€œ์ปค์„œโ€ ์—ญํ• ์„ ํ•ฉ๋‹ˆ๋‹ค. ๊ทธ ๋•๋ถ„์— ์˜ค๋ธŒ์ ํŠธ ์ด๋ฆ„์ด ์ง€์ •๋œ ๋ฌธ์ž์—ด๊ณผ ์ผ์น˜ํ•˜๋Š” ์ฒซ ๋ฒˆ์งธ ํ–‰ ๋‹ค์Œ์— ์˜ค๋Š” ํ–‰์„ ์ง€์ •๋œ ๊ฐœ์ˆ˜๋งŒํผ ๊ฐ€์ ธ์˜ฌ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

  • ๋ฌธ์ž์—ด์€ ์ž‘์€๋”ฐ์˜ดํ‘œ๋กœ ๋ฌถ์–ด์•ผ ํ•˜๋ฉฐ ๋Œ€/์†Œ๋ฌธ์ž๋ฅผ ๊ตฌ๋ถ„ ํ•ฉ๋‹ˆ๋‹ค.

  • ๋ถ€๋ถ„ ์ด๋ฆ„์ด ์ง€์›๋˜๋ฏ€๋กœ, ๋ฌธ์ž์—ด์ด ์ „์ฒด ์˜ค๋ธŒ์ ํŠธ ์ด๋ฆ„์„ ํฌํ•จํ•  ํ•„์š”๋Š” ์—†์Šต๋‹ˆ๋‹ค.

๊ธฐ๋ณธ๊ฐ’: ๊ฐ’ ์—†์Œ(์ถœ๋ ฅ์— ์ œํ•œ์ด ์ ์šฉ๋˜์ง€ ์•Š์Œ)

์ฐธ๊ณ 

FROM 'name_string' ๋ฐ STARTS WITH 'name_string' ์ ˆ์„ ๋ชจ๋‘ ์ง€์›ํ•˜๋Š” SHOW ๋ช…๋ น์˜ ๊ฒฝ์šฐ ๋™์ผํ•œ ๋ฌธ์—์„œ ์ด๋Ÿฌํ•œ ์ ˆ์„ ๋ชจ๋‘ ๊ฒฐํ•ฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ ๋‘ ๊ฐ€์ง€ ์กฐ๊ฑด์ด ๋ชจ๋‘ ์ถฉ์กฑ๋˜์–ด์•ผ ํ•˜๋ฉฐ, ๊ทธ๋ ‡์ง€ ์•Š์œผ๋ฉด ์„œ๋กœ ์ƒ์‡„๋˜์–ด ์•„๋ฌด๋Ÿฐ ๊ฒฐ๊ณผ๋„ ๋ฐ˜ํ™˜๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

๋˜ํ•œ, ์˜ค๋ธŒ์ ํŠธ๋Š” ์ด๋ฆ„์„ ๊ธฐ์ค€์œผ๋กœ ์‚ฌ์ „์ˆœ์œผ๋กœ ๋ฐ˜ํ™˜๋˜๋ฏ€๋กœ, FROM 'name_string' ์€ STARTS WITH 'name_string' ์—์„œ ๋ฐ˜ํ™˜๋œ ํ–‰๋ณด๋‹ค ์‚ฌ์ „ ๊ฐ’์ด ๋” ๋†’์€ ํ–‰๋งŒ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค.

์˜ˆ:

  • ... STARTS WITH 'A' LIMIT ... FROM 'B' ๋Š” ์•„๋ฌด๋Ÿฐ ๊ฒฐ๊ณผ๋„ ๋ฐ˜ํ™˜ํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

  • ... STARTS WITH 'B' LIMIT ... FROM 'A' ๋Š” ์•„๋ฌด๋Ÿฐ ๊ฒฐ๊ณผ๋„ ๋ฐ˜ํ™˜ํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

  • ... STARTS WITH 'A' LIMIT ... FROM 'AB' ๋Š” ๊ฒฐ๊ณผ๋ฅผ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค(์ž…๋ ฅ ๋ฌธ์ž์—ด๊ณผ ์ผ์น˜ํ•˜๋Š” ํ–‰์ด ์žˆ๋Š” ๊ฒฝ์šฐ).

WITH PRIVILEGES object_privilege [ , object_privilege [ , ... ] ]

์„ ํƒ์ ์œผ๋กœ, ํ˜„์žฌ ์‚ฌ์šฉ์ž์˜ ํ™œ์„ฑ ์—ญํ•  ์— ์˜ค๋ธŒ์ ํŠธ ๋ชฉ๋ก์— ์žˆ๋Š” ์ง€์ •๋œ ๊ถŒํ•œ์ด ์ „๋ถ€ ๋ถ€์—ฌ๋œ ์˜ค๋ธŒ์ ํŠธ๋กœ ํ–‰์„ ์ œํ•œํ•ฉ๋‹ˆ๋‹ค.

CREATE <object> ๊ถŒํ•œ์ด ๊ถŒํ•œ ๋ชฉ๋ก์— ํฌํ•จ๋œ ๊ฒฝ์šฐ ์ด ๋ช…๋ น์„ ์‹คํ–‰ํ•˜๋ฉด ๋ณด์กฐ ์—ญํ• ์— ๊ถŒํ•œ์ด ๋ถ€์—ฌ๋œ ์˜ค๋ธŒ์ ํŠธ๊ฐ€ ์ œ์™ธ๋ฉ๋‹ˆ๋‹ค. ์ด๋Š” ๊ธฐ๋ณธ ์—ญํ• ์—๋งŒ ์˜ค๋ธŒ์ ํŠธ๋ฅผ ์ƒ์„ฑํ•  ๊ถŒํ•œ์ด ์žˆ๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค. ์ž์„ธํ•œ ๋‚ด์šฉ์€ ๊ธฐ๋ณธ ์—ญํ•  ๋ฐ ๋ณด์กฐ ์—ญํ• ์„ ํ†ตํ•œ ์Šน์ธ ์„น์…˜์„ ์ฐธ์กฐํ•˜์‹ญ์‹œ์˜ค.

OBJECT_VISIBILITY

์ด ์ƒˆ๋กœ์šด ์—ด์€ ๊ธฐ์กด ๋ทฐ์— ์ถ”๊ฐ€๋˜๋ฉฐ ํ–ฅํ›„ ์‚ฌ์šฉ์„ ์œ„ํ•ด ์˜ˆ์•ฝ๋ฉ๋‹ˆ๋‹ค. ์ž์„ธํ•œ ๋‚ด์šฉ์€ DATABASES ๋ฐ SCHEMATA ๋ทฐ, SHOW DATABASES ๋ฐ SHOW SCHEMAS ๋ช…๋ น: ์ถœ๋ ฅ์˜ ์ƒˆ๋กœ์šด ์—ด ์„น์…˜์„ ์ฐธ์กฐํ•˜์‹ญ์‹œ์˜ค.

์‚ฌ์šฉ๋ฒ• ๋…ธํŠธยถ

  • HISTORY ๋ฐ WITH PRIVILEGES ๋งค๊ฐœ ๋ณ€์ˆ˜๋Š” ์ƒํ˜ธ ๋ฐฐํƒ€์ ์ด๋ฏ€๋กœ, ๊ฐ™์€ ๋ฌธ์—์„œ ๋‘˜ ๋‹ค ์‚ฌ์šฉํ•  ์ˆ˜๋Š” ์—†์Šต๋‹ˆ๋‹ค.

  • ๊ฐœ์ธ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ์˜ ๊ฒฝ์šฐ kind ์—ด์˜ ๊ฐ’์€ PERSONAL DATABASE ์ž…๋‹ˆ๋‹ค.

  • ์ด ๋ช…๋ น์„ ์‹คํ–‰ํ•˜๊ธฐ ์œ„ํ•ด ์‹คํ–‰ ์ค‘์ธ ์›จ์–ดํ•˜์šฐ์Šค๊ฐ€ ๊ผญ ํ•„์š”ํ•˜์ง€๋Š” ์•Š์Šต๋‹ˆ๋‹ค.

  • ์ด ๋ช…๋ น์€ ํ˜„์žฌ ์‚ฌ์šฉ์ž์˜ ํ˜„์žฌ ์—ญํ• ์— ํ•˜๋‚˜ ์ด์ƒ์˜ ์•ก์„ธ์Šค ๊ถŒํ•œ์ด ๋ถ€์—ฌ๋œ ์˜ค๋ธŒ์ ํŠธ๋งŒ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค.

  • MANAGE GRANTS ์•ก์„ธ์Šค ๊ถŒํ•œ์€ ๊ทธ ๊ถŒํ•œ์„ ๋ณด์œ ํ•œ ์ž๊ฐ€ ๊ณ„์ •์— ์žˆ๋Š” ๋ชจ๋“  ์˜ค๋ธŒ์ ํŠธ๋ฅผ ๋ณผ ์ˆ˜ ์žˆ๋„๋ก ์•”์‹œ์ ์œผ๋กœ ํ—ˆ์šฉํ•ฉ๋‹ˆ๋‹ค. ๊ธฐ๋ณธ์ ์œผ๋กœ, ๊ณ„์ • ๊ด€๋ฆฌ์ž(ACCOUNTADMIN ์—ญํ•  ์ด ์žˆ๋Š” ์‚ฌ์šฉ์ž)์™€ ๋ณด์•ˆ ๊ด€๋ฆฌ์ž(SECURITYADMIN ์—ญํ• ์ด ์žˆ๋Š” ์‚ฌ์šฉ์ž)๋งŒ MANAGE GRANTS ๊ถŒํ•œ์„ ๊ฐ€์ง‘๋‹ˆ๋‹ค.

  • ์ด ๋ช…๋ น์˜ ์ถœ๋ ฅ์„ ์‚ฌํ›„ ์ฒ˜๋ฆฌํ•˜๋ ค๋ฉด ์ถœ๋ ฅ์„ ์ฟผ๋ฆฌํ•  ์ˆ˜ ์žˆ๋Š” ํ…Œ์ด๋ธ”๋กœ ์ฒ˜๋ฆฌํ•˜๋Š” RESULT_SCAN ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค. ํŒŒ์ดํ”„ ์—ฐ์‚ฐ์ž ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์ด ๋ช…๋ น์˜ ์ถœ๋ ฅ์„ ์ฟผ๋ฆฌํ•  ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค.

  • LIMIT rows ์˜ ๊ฐ’์€ 10000 ์„ ์ดˆ๊ณผํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค. LIMIT rows ๊ฐ€ ์ƒ๋žต๋œ ๊ฒฝ์šฐ ๊ฒฐ๊ณผ ์„ธํŠธ์˜ ํ–‰ ์ˆ˜๊ฐ€ 10,000๊ฐœ๋ฅผ ๋„˜๋Š” ๊ฒฝ์šฐ ์ด ๋ช…๋ น์„ ์‹คํ–‰ํ•˜๋ฉด ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค.

    10,000๊ฐœ ์ด์ƒ์˜ ๋ ˆ์ฝ”๋“œ๊ฐ€ ์žˆ๋Š” ๊ฒฐ๊ณผ๋ฅผ ๋ณด๋ ค๋ฉด LIMIT rows ๋ฅผ ํฌํ•จํ•˜๊ฑฐ๋‚˜ Snowflake Information Schema ์—์„œ ํ•ด๋‹น ๋ทฐ๋ฅผ ์ฟผ๋ฆฌํ•˜์‹ญ์‹œ์˜ค.

์˜ˆยถ

๊ณ„์ •์—์„œ ๋ณผ ๊ถŒํ•œ์ด ์žˆ๋Š” ๋ชจ๋“  ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋ฅผ ํ‘œ์‹œํ•ฉ๋‹ˆ๋‹ค.

SHOW DATABASES;
Copy
+---------------------------------+-----------+------------+------------+--------+--------+---------+---------+----------------+----------+-----------------+-------------------+
| created_on                      | name      | is_default | is_current | origin | owner  | comment | options | retention_time | kind     | owner_role_type | OBJECT_VISIBILITY |
|---------------------------------+-----------+------------+------------+--------+--------+---------+---------+----------------+----------|-----------------|-------------------|
| Tue, 17 Mar 2015 16:57:04 -0700 | MYTESTDB  | N          | Y          |        | PUBLIC |         |         | 1              | STANDARD | ROLE            | NULL              |
| Wed, 25 Feb 2015 17:30:04 -0800 | SALES1    | N          | N          |        | PUBLIC |         |         | 1              | STANDARD | ROLE            | NULL              |
| Fri, 13 Feb 2015 19:21:49 -0800 | DEMO1     | N          | N          |        | PUBLIC |         |         | 1              | STANDARD | ROLE            | NULL              |
+---------------------------------+-----------+------------+------------+--------+--------+---------+---------+----------------+----------+-----------------+-------------------+

์‚ญ์ œ๋œ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋ฅผ ํฌํ•จํ•˜์—ฌ ์‹œ์Šคํ…œ์—์„œ ๋ณผ ๊ถŒํ•œ์ด ์žˆ๋Š” ๋ชจ๋“  ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋ฅผ ํ‘œ์‹œํ•ฉ๋‹ˆ๋‹ค(์ด ์˜ˆ๋Š” DROP DATABASE ์˜ˆ๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ํ•จ).

SHOW DATABASES HISTORY;
Copy
+---------------------------------+-----------+------------+------------+--------+--------+---------+---------+----------------+---------------------------------+----------+-----------------+-------------------+
| created_on                      | name      | is_default | is_current | origin | owner  | comment | options | retention_time | dropped_on                      | kind     | owner_role_type | OBJECT_VISIBILITY |
|---------------------------------+-----------+------------+------------+--------+--------+---------+---------+----------------+---------------------------------|----------|-----------------|-------------------|
| Tue, 17 Mar 2015 16:57:04 -0700 | MYTESTDB  | N          | Y          |        | PUBLIC |         |         | 1              | [NULL]                          | STANDARD | ROLE            | NULL              |
| Wed, 25 Feb 2015 17:30:04 -0800 | SALES1    | N          | N          |        | PUBLIC |         |         | 1              | [NULL]                          | STANDARD | ROLE            | NULL              |
| Fri, 13 Feb 2015 19:21:49 -0800 | DEMO1     | N          | N          |        | PUBLIC |         |         | 1              | [NULL]                          | STANDARD | ROLE            | NULL              |
| Wed, 25 Feb 2015 16:16:54 -0800 | MYTESTDB2 | N          | N          |        | PUBLIC |         |         | 1              | Fri, 13 May 2016 17:35:09 -0700 | STANDARD | ROLE            | NULL              |
+---------------------------------+-----------+------------+------------+--------+--------+---------+---------+----------------+---------------------------------+----------+-----------------+-------------------+

USAGE ๋ฐ MODIFY ๊ถŒํ•œ์ด ๋ถ€์—ฌ๋œ ๋ชจ๋“  ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋ฅผ ํ‘œ์‹œํ•ฉ๋‹ˆ๋‹ค.

SHOW DATABASES WITH PRIVILEGES USAGE, MODIFY;
Copy
+-------------------------------+-----------------------------------------------------------+------------+------------+-----------------------------------------------------------+--------------+---------+---------+----------------+-------------------+-----------------+-------------------+
| created_on                    | name                                                      | is_default | is_current | origin                                                    | owner        | comment | options | retention_time | kind              | owner_role_type | OBJECT_VISIBILITY |
|-------------------------------+-----------------------------------------------------------+------------+------------+-----------------------------------------------------------+--------------+---------+---------+----------------+-------------------+-----------------|-------------------|
| 2023-01-27 14:33:11.417 -0800 | BOOKS_DB                                                  | N          | N          |                                                           | DATA_ADMIN   |         |         | 1              | STANDARD          | ROLE            | NULL              |
| 2023-09-15 15:22:51.111 -0700 | TEST_DB                                                   | N          | N          |                                                           | ACCOUNTADMIN |         |         | 4              | STANDARD          | ROLE            | NULL              |
| 2023-08-18 13:33:01.024 -0700 | SNOWFLAKE                                                 | N          | N          | SNOWFLAKE.ACCOUNT_USAGE                                   |              |         |         | 0              | APPLICATION       |                 | NULL              |
+-------------------------------+-----------------------------------------------------------+------------+------------+-----------------------------------------------------------+--------------+---------+---------+----------------+-------------------+-----------------+-------------------+

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