Page 354 - Nodejs 교과서 개정2판
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$36% সೞӝ
ઁ ކҊ٣࠺ীࢲ $36% সਸ ೧ࠇद .Z42- $36% সҗ ڙэ ؘఠܳ ࢎਊೞ۽ ࠺Үೞݶࢲ
ࠊب ؾפ
$SFBUF ࢤࢿ
ஸ۩࣌ী ஸۢਸ ೞ ঋইب غ۽ ஸ۩࣌ীח ইޖ ؘఠա ֍ਸ ࣻ णפ ۞ೠ ਬ۽ ކҊ
٣࠺ ੑפ ױ ޖ ٜযৢ ݽܲח ױب णפ
ކҊ٣࠺ ܐഋ .Z42-җ ઑӘ ܵפ ކҊ٣࠺ ܐഋਸ ঌইࠇद ӝࠄਵ۽ ކҊ٣࠺ח ߄
झ݀ ޙߨਸ ࢎਊೞ۽ ߄झ݀ ܐഋਸ ٮܵפ ೞ݅ ୶о۽ ݻ о ܐഋ ؊ णפ
Dateա ӏഅध э ߄झ݀ ёܳ ܐഋਵ۽ ࢎਊೡ ࣻ Ҋ Binary Data ObjectId Int Long
Decimal Timestamp JavaScript ١ ୶оੋ ܐഋ णפ Undefined৬ Symbol ކҊ٣࠺ীࢲ ܐ
ഋਵ۽ ࢎਊೞ ঋणפ ୶оੋ ܐഋ ীࢲ ObjectId৬ Binary Data Timestamp ৻ীח ੜ ࢎਊغ
ঋणפ 0CKFDU*Eח MySQLীࢲ ӝࠄ ః۽ ॳח чҗ ࠺तೠ ೡਸ ೠҊ ࢤпೞݶ ؾפ Ҋਬೠ чਸ
о۽ ௸ݢܳ ઑഥೡ ٸ ࢎਊೡ ࣻ णפ
ކҊ٣࠺ ܁ܳ प೯ೞৈ ݺ۸যܳ ੑ۱פ ݢ OPEFKT ؘఠ߬झܳ ࢎਊೠח Ѫਸ ঌ݀פ
콘솔
$ mongo
> use nodejs;
switched to db nodejs
> db.users.save({ name: 'zero', age: 24, married: false, comment: '안녕하세요. 간단히 몽고디비 사용 방법에
대해 알아봅시다.', createdAt: new Date() });
WriteResult({ "nInserted" : 1 })
> db.users.save({ name: 'nero', age: 32, married: true, comment: '안녕하세요. zero 친구nero입니다.', create
dAt: new Date() });
WriteResult({ "nInserted" : 1 })
db.컬렉션명.save(다큐먼트)۽ ௸ݢܳ ࢤࢿೡ ࣻ णפ ߄झ݀ ёۢ ࢤࢿೞݶ ؾפ new
Date()ח അ दрਸ ੑ۱ೞۄח ڷੑפ ݺ۸ ࢿҕਵ۽ ࣻ೯غݶ WriteResult({ "nInserted": 1
})ۄח ২פ ௸ݢ ೠ ѐо ࢤࢿغח ڷੑפ पಁ೮ݶ ী۞ ղਊ ਵ۽ ২פ
DPNNFOUT ஸ۩࣌ীب ؘఠܳ ֍যࠇद [FSP ؆Ӗਸ ֍ਸ Ѫ۽ [FSP ই٣ܳ ঌইঠ פ
