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Database/Oracle

[Oracle] Oracle XE ์„ค์น˜(11g / 21c) ๋ฐ SQL Developer ์„ค์ •

by sukii 2023. 11. 27.
๋ฐ˜์‘ํ˜•

๐Ÿง์šฉ์–ด ๋ฏธ๋ฆฌ ์‚ดํŽด๋ณด๊ธฐ

1) DBMS๋ž€?

๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ๊ด€๋ฆฌ ์‹œ์Šคํ…œ(Database Management System)์˜ ์•ฝ์ž๋กœ์„œ, ๋Œ€์šฉ๋Ÿ‰์˜ ๋ฐ์ดํ„ฐ๋ฅผ ํŽธ๋ฆฌํ•˜๊ฒŒ ์ €์žฅํ•˜๊ณ  ํšจ์œจ์ ์œผ๋กœ ๊ด€๋ฆฌ, ๊ฒ€์ƒ‰, ์ˆ˜์ •, ์‚ญ์ œ(CRUD)ํ•  ์ˆ˜ ์žˆ๋Š” ํ™˜๊ฒฝ์„ ์ œ๊ณตํ•ด์ฃผ๋Š” ์†Œํ”„ํŠธ์›จ์–ด๋ฅผ ๋งํ•œ๋‹ค.

  => ๋ฐ์ดํ„ฐ๋ฅผ ๊ณต์œ ํ•˜์—ฌ ์ •๋ณด์˜ ์ฒด๊ณ„์ ์ธ ํ™œ์šฉ์ด ๊ฐ€๋Šฅ

  => ์‘์šฉํ”„๋กœ๊ทธ๋žจ๊ณผ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค์˜ ์ค‘์žฌ์ž๋กœ์„œ ๋ชจ๋“  ์‘์šฉ ํ”„๋กœ๊ทธ๋žจ๋“ค์ด ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค๋ฅผ ๊ณต์šฉํ•  ์ˆ˜ ์žˆ๊ฒŒ๋” ๊ด€๋ฆฌํ•ด์คŒ

๋Œ€ํ‘œ์ ์ธ DBMS ์ œํ’ˆ๋“ค: Oracle, MS-SQL, mySQL, Informix, Sybase, DB2 ๋“ฑ

 

 

1๏ธโƒฃOracle XE ๋‹ค์šด๋กœ๋“œ 

๋จผ์ € ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ๊ด€๋ฆฌ๋„๊ตฌ๋ฅผ ์„ค์น˜ํ•˜๊ธฐ ์œ„ํ•ด, ์•„๋ž˜ ์ฃผ์†Œ ๋‘๊ฐœ ์ค‘ ํ•˜๋‚˜๋กœ ์ ‘์†ํ•˜์—ฌ Oracle XE๋ฅผ ๋‹ค์šด๋กœ๋“œ ํ•œ๋‹ค.

 

*Oracle XE (11g) ๋ฒ„์ „

https://www.oracle.com/database/technologies/xe-prior-release-downloads.html

 

 

XE Prior Release Archive

Getting Started: Support Oracle Database Express Edition (XE) is a community supported edition of the Oracle Database family. Please go to the Oracle Database XE Community Support Forum for help, feedback, and enhancement requests. Note: Oracle Support Ser

www.oracle.com

 

 

*Oracle XE (21c) ๋ฒ„์ „ (์ตœ์‹ ๋ฒ„์ „) - ์ด๊ฑธ๋กœ ๋‹ค์šด๋กœ๋“œํ–ˆ์ง€๋งŒ, ์•„์ง 11g์„ ๋” ๋งŽ์ด ์“ฐ๋Š” ๋“ฏํ•จ.

https://www.oracle.com/database/technologies/xe-downloads.html

 

Oracle Database Express Edition (XE) Downloads

Support Oracle Database Express Edition (XE) is a community supported edition of the Oracle Database family. Please go to the Oracle Database XE Community Support Forum for help, feedback, and enhancement requests. Note: Oracle Support Services only provid

www.oracle.com

 

1) Oracle ๊ณ„์ • ๋งŒ๋“ค๊ธฐ

View Accounts - Create an Account ๋ˆŒ๋Ÿฌ์„œ ์˜ค๋ผํด ๊ฐ€์ž…ํ•˜๊ธฐ

(ํšŒ์‚ฌ ์ •๋ณด๋ฅผ ์ž…๋ ฅํ•˜๋ผ๊ณ  ํ•˜๋Š”๋ฐ, ๋Œ€์ถฉ ์ž…๋ ฅํ•˜๋ฉด ๋œ๋‹ค.. ใ…Žใ…Ž)

๊ทธ๋ฆฌ๊ณ  ์ด๋ฉ”์ผ๋กœ ์ธ์ฆํ™•์ธ์ด ๋‚ ๋ผ์˜ค๋ฉด, ํด๋ฆญ๋งŒ ํ•ด์ฃผ๋ฉด ๋œ๋‹ค.

 

๋งŒ๋“ค์—ˆ์œผ๋ฉด ๋กœ๊ทธ์ธํ•˜๊ธฐ!

 

 

 

2) Oracle XE ๋‹ค์šด๋กœ๋“œ

์œ„์— ์žˆ๋Š” ์ฃผ์†Œ๋กœ ๋“ค์–ด๊ฐ”๋‹ค๋ฉด, ์„ค์น˜ ํŽ˜์ด์ง€๊ฐ€ ๋ฐ”๋กœ ๋‚˜์˜ฌ ๊ฒƒ์ด๋‹ค.

(๋™์˜ํ•˜๋ผ๊ณ  ๋œจ๋Š” ๊ฒƒ์€ ๋‹ค ๋™์˜ํ•ด์•ผ ์„ค์น˜๊ฐ€ ๋จ)

 

3) OracleXE21 ํŒŒ์ผ ์••์ถ• ํ’€๊ธฐ

๋นจ๊ฐ„์ƒ‰ ๋ฐ‘์ค„ ์นœ zip ํŒŒ์ผ ์••์ถ• ํ’€๊ธฐ ํ•˜๋ฉด ๋œ๋‹ค.

 

4) ์••์ถ˜ ํ‘ผ ํด๋” ๋“ค์–ด๊ฐ€์„œ setup.exe ๋ˆŒ๋Ÿฌ์„œ ์„ค์น˜ํ•˜๊ธฐ

์•ฝ๊ด€ ๋‹ค ๋™์˜ํ•˜๊ณ , ์ญ‰์ญ‰ ์„ค์น˜ํ•˜๊ธฐ!

๊ทธ๋Ÿฐ๋ฐ ์ค‘๊ฐ„์— ๋น„๋ฐ€๋ฒˆํ˜ธ ์ž…๋ ฅํ•˜๋ผ๋Š” ์ฐฝ์ด ๋‚˜์˜ด. ๋ณธ์ธ๋งŒ์˜ ๋น„๋ฐ€๋ฒˆํ˜ธ ๋งŒ๋“ค์–ด์ฃผ๋ฉด ๋œ๋‹ค.

๋น„๋ฐ€๋ฒˆํ˜ธ ํ™•์ธ์—๋Š” ๋‹น์—ฐํžˆ ๋‹ค์‹œ ํ•œ๋ฒˆ ๋˜‘๊ฐ™์€ ๋น„๋ฐ€๋ฒˆํ˜ธ ์ ์–ด์ฃผ๊ธฐ.

(์•ž์œผ๋กœ ๊ณ„์† ๋น„๋ฐ€๋ฒˆํ˜ธ๋ฅผ ์“ธ ์ผ์ด ๋‚˜์˜ค๋‹ˆ ์™ธ์šฐ๊ธฐ ์‰ฌ์šด๊ฑธ ์ •ํ•˜๊ธฐ! )

์„ค์น˜ ์ค‘ ๋น„๋ฐ€๋ฒˆํ˜ธ ๋งŒ๋“œ๋Š” ์ฐฝ

 

5) ์ž‘์—…ํ‘œ์‹œ์ค„ - ์ž‘์—…๊ด€๋ฆฌ์ž ๋“ค์–ด๊ฐ€์„œ ์‹คํ–‰์ค‘์ธ์ง€ ํ™•์ธ

์ž‘์—…ํ‘œ์‹œ์ค„ - ์ž‘์—…๊ด€๋ฆฌ์ž - ๋ฉ”๋‰ด - ์„œ๋น„์Šค ๋กœ ๋“ค์–ด๊ฐ€์„œ 

์•„๋ž˜ ๋นจ๊ฐ„ ๋ฐ•์Šค ์ณ์ ธ์žˆ๋Š” OracleDB21Home1TNSListener ๊ณผ ServiceXE ๊ฐ€ ์‹คํ–‰์ค‘์ธ์ง€ ํ™•์ธํ•ด๋ณธ๋‹ค.

์‹คํ–‰์ค‘์ด ์•„๋‹ˆ๋ผ๋ฉด ์˜ค๋ฅธ์ชฝ ๋งˆ์šฐ์Šค ํด๋ฆญํ•ด์„œ ์‹คํ–‰์‹œํ‚ค๊ธฐ.

์ž‘์—…๊ด€๋ฆฌ์ž ๋“ค์–ด๊ฐ€๋Š” ๋ฒ•
๋‘ ๊ฐ€์ง€ ์‹คํ–‰์ค‘์ธ์ง€ ํ™•์ธํ•˜๊ธฐ

5) cmd(๋ช…๋ น ํ”„๋กฌํ”„ํŠธ) ์—ด์–ด์„œ ์ž‘์—…ํ•ด๋ณด๊ธฐ

 

โœ”๏ธsys ๊ณ„์ •(sysdba)์œผ๋กœ ์˜ค๋ผํด ์ ‘์†

์ž…๋ ฅ : c:\> sqlplus sys as sysdba   
๋น„๋ฐ€๋ฒˆํ˜ธ : ์ž…๋ ฅ(์„ค์น˜ํ•˜๋ฉด์„œ ๋งŒ๋“  ๋น„๋ฐ€๋ฒˆํ˜ธ)

โœ”๏ธsys ๊ณ„์ •์—๊ฒŒ ์™„์ „ํ•œ ๊ด€๋ฆฌ์ž ๊ถŒํ•œ ๋ถ€์—ฌ
SQL> alter session set "_ORACLE_SCRIPT"=true;  
Session์ด(๊ฐ€) ๋ณ€๊ฒฝ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
โœ”๏ธSQL ํŒŒ์ผ์— ์ €์žฅ๋œ ๋ช…๋ น ์‹คํ–‰
SQL> @C:\Java\๊ต์œก๋‚ด์šฉ\02.Oracle\scott_create.sql  
โœ”๏ธํ˜„์žฌ ์‚ฌ์šฉ์ž ํ™•์ธ
SQL> show user  
USER "SCOTT"
โœ”๏ธEMP ํ…Œ์ด๋ธ”์— ์ €์žฅ๋œ ๋ชจ๋“  ํ…Œ์ด๋ธ” ๊ฒ€์ƒ‰
SQL> select * from tab;  
โœ”๏ธ EMP ํ…Œ์ด๋ธ”์— ์ €์žฅ๋œ ๋ชจ๋“ ํ–‰ ๊ฒ€์ƒ‰
SQL> select * from emp; 
โœ”๏ธ SQL> exit

 

 

2๏ธโƒฃSQL Developer ๋‹ค์šด๋กœ๋“œ ๋ฐ ์„ค์ •

1) ์•„๋ž˜ ์ฃผ์†Œ๋กœ ๋“ค์–ด๊ฐ€์„œ 'Developer Tools' ๋กœ ๊ฐ€์„œ SQL Developer ํด๋ฆญ

JDK 11์ด ํฌํ•จ๋œ ์œˆ๋„์šฐ ์ „์šฉ์œผ๋กœ ๋‹ค์šด๋ฐ›์Œ.

 

https://www.oracle.com/downloads/

 

Oracle Software Downloads

Access cloud trials and software downloads for Oracle applications, middleware, database, Java, developer tools, and more.

www.oracle.com

JDK11์ด  ํฌํ•จ๋œ ๊ฒƒ์œผ๋กœ ๋‹ค์šด๋กœ๋“œ

 

2) ๋‹ค์šด๋กœ๋“œ ๋ฐ›์€ ํด๋” ์••์ถ• ํ’€๊ธฐ

 

 

 

 

3) sqldeveloper  ์‹คํ–‰

์••์ถ• ํ‘ผ ํŒŒ์ผ๋กœ ๋“ค์–ด๊ฐ€๋ฉด ์•„๋ž˜ ๊ทธ๋ฆผ๊ณผ ๊ฐ™์€ ํ”„๋กœ๊ทธ๋žจ์ด ๋ณด์ž„.

๋”ฐ๋กœ ์„ค์น˜ ํ•„์š”์—†๊ณ , ๋ฐ”ํƒ•ํ™”๋ฉด์ด๋‚˜ ์ž‘์—…ํ‘œ์‹œ์ค„์— ์˜ฎ๊ฒจ๋†“๊ณ  ์‚ฌ์šฉํ•˜๋ฉด ํŽธํ•จ.

 

์‹คํ–‰ํ•˜๋ฉด ๋œจ๋Š” ํ™”๋ฉด

 

*์ค‘๊ฐ„์— 'ํ™˜๊ฒฝ์„ค์ • ์ž„ํฌํŠธ ํ™•์ธ' ์ฐฝ ๋œจ๋ฉด [์•„๋‹ˆ์˜ค]๋ˆ„๋ฅด๋ฉด ๋จ!

 

4) ์ฒ˜์Œ ์ด ํ™”๋ฉด์ด ๋œธ.

๋นจ๊ฐ„์ƒ‰ ๋ฐ•์Šค ์•ˆ์— + ๋ฒ„ํŠผ์„ ๋ˆŒ๋Ÿฌ์ค€๋‹ค.

 

5) ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ์ ‘์†

โšซ๋นจ๊ฐ„๋ฐ•์Šค๋Š” ์ง์ ‘ ์ฑ„์›Œ์ค€๋‹ค.

Name => ๋ณธ์ธ ๋งˆ์Œ๋Œ€๋กœ ์„ค์ •

์‚ฌ์šฉ์ž์ •๋ณด - ๋กค => SYSDBA

                   - ์‚ฌ์šฉ์ž ์ด๋ฆ„ => sys(๊ด€๋ฆฌ์ž ๊ณ„์ •)

                   - ๋น„๋ฐ€๋ฒˆํ˜ธ=> ์„ค์น˜ ์‹œ์— ๋งŒ๋“ค์—ˆ๋˜ ๋น„๋ฐ€๋ฒˆํ˜ธ(๋น„๋ฐ€๋ฒˆํ˜ธ ์ €์žฅํ•ด๋‘๋ฉด ํŽธํ•จ)

 

โšซํŒŒ๋ž€๋ฐ•์Šค๋Š” ์ž๋™์œผ๋กœ ์ฑ„์›Œ์ ธ์žˆ๋‹ค.

์ฑ„์›Œ์ ธ์žˆ์ง€ ์•Š๋‹ค๋ฉด ์ง์ ‘ ์ž…๋ ฅํ•ด์•ผํ•จ.

 

โšซ์ดˆ๋ก๋ฐ•์Šค ๋ฒ„ํŠผ ๋ˆ„๋ฅด๋ฉด ๋œ๋‹ค.

[ํ…Œ์ŠคํŠธ] ๋ˆŒ๋Ÿฌ๋ณด๊ณ , ์ƒํƒœ์— '์„ฑ๊ณต' ์ด๋ผ๊ณ  ๋œจ๋ฉด [์ ‘์†] ๋ˆ„๋ฅด๊ธฐ

 

 


 

๐Ÿ‘ฉ‍๐Ÿ’ป์—ฐ์Šต์šฉ์œผ๋กœ ๋งŽ์ด ์“ฐ๋Š” SCOTT ๊ณ„์ •๋„ ์ ‘์†ํ•ด๋ณด๊ธฐ

 

์•„๋ž˜ ํŒŒ์ผ์ด ์—†๋‹ค๋ฉด ๋จผ์ € ๋‹ค์šด๋กœ๋“œํ•ด์ฃผ๊ธฐ!

scott_create.sql
0.00MB

 

์•„๊นŒ ์œ„ 1๏ธโƒฃ-5)์—์„œ  ๋ช…๋ น ํ”„๋กฌํ”„ํŠธ์—์„œ ํ•˜๋ผ๋Š” ์ž‘์—…์„ ์•ˆํ–ˆ๋‹ค๋ฉด ์˜ฌ๋ผ๊ฐ€์„œ ๋ณด๊ณ  ํ•˜๊ณ  ์˜ค๊ธฐ!

 

๊ทธ๋ฆฌ๊ณ  SQL Developer์—์„œ ์ƒˆ๋กœ๋งŒ๋“ค๊ธฐํ•ด์„œ..

Name์€ ๋‚ด๋ง˜๋Œ€๋กœ ์ •ํ•˜๊ณ ,

์ด๋ฒˆ์—” [์‚ฌ์šฉ์ž ์ด๋ฆ„ - scott / ๋น„๋ฐ€๋ฒˆํ˜ธ - tiger / ๋กค-๊ธฐ๋ณธ๊ฐ’] ์ž…๋ ฅํ•˜๊ณ 

[ํ…Œ์ŠคํŠธ] ๋ˆ„๋ฅด๊ณ  '์„ฑ๊ณต'์ด๋ฉด [์ ‘์†]

 

 

๋ฐ˜์‘ํ˜•