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  • mongo数据库的常见操作

    连接mongodb数据库的命令查看对应数据库
    mongo.exe
    use shujukuming;
    db.opportunity.findOne({"id":5});

    db.opportunity.findOne();

    db.facultype.drop();
    db.institute.drop();
    db.node.drop();

    db.opportunity.drop();
    db.program.drop();
    db.user.drop();

    db.userweb.drop();

    "title_pic" : "./upload/product/logo/2016-01-09/thumb/1452323575_4478803
    86.jpg"

    Microsoft Windows [版本 6.1.7601]
    版权所有 (c) 2009 Microsoft Corporation。保留所有权利。

    C:UsersAdministrator>d:

    D:>cd D:developsoftwareMongoDBin

    D:developsoftwareMongoDBin>net start MongoDB
    MongoDB 服务正在启动 .
    MongoDB 服务已经启动成功。


    D:developsoftwareMongoDBin>mongo.exe
    2016-01-09T11:12:44.498+0800 I CONTROL [main] Hotfix KB2731284 or later update
    is not installed, will zero-out data files
    MongoDB shell version: 3.2.0
    connecting to: test
    > use shujukuming;
    switched to db shujukuming
    > db.opportunity.findOne({"id":5});
    {
    "_id" : ObjectId("5645576c916891242b28318c"),
    "id" : 5,
    "institute_id" : 300,
    "institute" : "University of Wisconsin–?Madison",
    "tinstitute" : "威斯康星大学-麦迪逊",
    "title" : "Visiting International Student Program",
    "type" : 1,
    "level" : 4,
    "url" : "http://continuingstudies.wisc.edu/visp/index.html",
    "introduce" : "Experience UW-Madison student life! The Visiting Interna
    ional Student Program (VISP) offers you an opportunity to become an official UW
    Madison student and to take regular university courses with our world-class fac
    lty. ",
    "benefit" : "1.you may join clubs, use libraries, computer and sports a
    d facilities, and have full access to all student support services. <br> 2.you
    will leave UW-Madison with the knowledge you gained and an official transcript
    f the work you completed on our campus. <br> 3.Your academic work at UW-Madiso
    may transfer toward your degree program at home or to a degree program in the
    uture. <br> 4.you’ll be invited to participate in and join activities sponsor
    d by the Wisconsin Alumni Association (WAA) international network of over 400,0
    0 students worldwide.<br> 5.The Madison Experience :peaceful places to study a
    d explore while experiencing the beauty of our city.",
    "to_who" : "",
    "apply_fee" : "",
    "cost" : "$ 22,305 Fall or Spring (4 Months)<br> $46,353 Academic Year
    (9 Months)<br> $ 5,614 4-Week Session (1 Month)<br> $11,178 8-Week Session (2
    Months)",
    "cost_url" : "http://continuingstudies.wisc.edu/visp/financial-requirem
    nts.htm",
    "attention" : "",
    "apply_url" : "https://uwmadison.qualtrics.com/SE/?SID=SV_0HTPAaHgHK45d
    o",
    "deadline" : "Fall : May 1<br> Spring : September 1<br> Summer (Diff
    rent sessions offered between May - August) : February 1",
    "requirement" : "TOEFL: Minimum of 80 for Internet (iBT) and 550 for pa
    er test or 213 (computer-based) <br> IELTS: Minimum of 6.5<br> GPA:3.0<br> S
    anned copy of official college transcripts <br> Scanned copy of passport infor
    ation page<br> Scanned copy of your financial support documents ",
    "term" : "Fall Semester (September - December)<br> Spring Semester (Ja
    uary - May) <br> Summer (Different sessions offered between May - August)",
    "apply_process_url" : "http://continuingstudies.wisc.edu/visp/applyvisp
    htm"
    }
    > db.opportunity.findOne({"id":5});
    {
    "_id" : ObjectId("5645576c916891242b28318c"),
    "id" : 5,
    "institute_id" : 300,
    "institute" : "University of Wisconsin–?Madison",
    "tinstitute" : "威斯康星大学-麦迪逊",
    "title" : "Visiting International Student Program",
    "type" : 1,
    "level" : 4,
    "url" : "http://continuingstudies.wisc.edu/visp/index.html",
    "introduce" : "Experience UW-Madison student life! The Visiting Interna
    ional Student Program (VISP) offers you an opportunity to become an official UW
    Madison student and to take regular university courses with our world-class fac
    lty. ",
    "benefit" : "1.you may join clubs, use libraries, computer and sports a
    d facilities, and have full access to all student support services. <br> 2.you
    will leave UW-Madison with the knowledge you gained and an official transcript
    f the work you completed on our campus. <br> 3.Your academic work at UW-Madiso
    may transfer toward your degree program at home or to a degree program in the
    uture. <br> 4.you’ll be invited to participate in and join activities sponsor
    d by the Wisconsin Alumni Association (WAA) international network of over 400,0
    0 students worldwide.<br> 5.The Madison Experience :peaceful places to study a
    d explore while experiencing the beauty of our city.",
    "to_who" : "",
    "apply_fee" : "",
    "cost" : "$ 22,305 Fall or Spring (4 Months)<br> $46,353 Academic Year
    (9 Months)<br> $ 5,614 4-Week Session (1 Month)<br> $11,178 8-Week Session (2
    Months)",
    "cost_url" : "http://continuingstudies.wisc.edu/visp/financial-requirem
    nts.htm",
    "attention" : "",
    "apply_url" : "https://uwmadison.qualtrics.com/SE/?SID=SV_0HTPAaHgHK45d
    o",
    "deadline" : "Fall : May 1<br> Spring : September 1<br> Summer (Diff
    rent sessions offered between May - August) : February 1",
    "requirement" : "TOEFL: Minimum of 80 for Internet (iBT) and 550 for pa
    er test or 213 (computer-based) <br> IELTS: Minimum of 6.5<br> GPA:3.0<br> S
    anned copy of official college transcripts <br> Scanned copy of passport infor
    ation page<br> Scanned copy of your financial support documents ",
    "term" : "Fall Semester (September - December)<br> Spring Semester (Ja
    uary - May) <br> Summer (Different sessions offered between May - August)",
    "apply_process_url" : "http://continuingstudies.wisc.edu/visp/applyvisp
    htm"
    }
    >

     ----------------------------------------------------------

    连接mongodb数据库的命令查看对应数据库
    mongo.exe
    use shujukuming;
    db.opportunity.findOne({"id":5});

    db.opportunity.findOne();

    db.facultype.drop();
    db.institute.drop();
    db.node.drop();

    db.opportunity.drop();
    db.program.drop();
    db.user.drop();

    db.userweb.drop();

    "title_pic" : "./upload/product/logo/2016-01-09/thumb/1452323575_4478803
    86.jpg"

    Microsoft Windows [版本 6.1.7601]
    版权所有 (c) 2009 Microsoft Corporation。保留所有权利。

    C:UsersAdministrator>d:

    D:>cd D:developsoftwareMongoDBin

    D:developsoftwareMongoDBin>net start MongoDB
    MongoDB 服务正在启动 .
    MongoDB 服务已经启动成功。


    D:developsoftwareMongoDBin>mongo.exe
    2016-01-09T11:12:44.498+0800 I CONTROL [main] Hotfix KB2731284 or later update
    is not installed, will zero-out data files
    MongoDB shell version: 3.2.0
    connecting to: test
    > use shujukuming;
    switched to db shujukuming
    > db.opportunity.findOne({"id":5});

    > db.opportunity.findOne({"id":5});

    Microsoft Windows [版本 6.1.7601]
    版权所有 (c) 2009 Microsoft Corporation。保留所有权利。

    C:UsersAdministrator>d:

    D:>cd D:developsoftwareMongoDBin

    D:developsoftwareMongoDBin>net start MongoDB
    MongoDB 服务正在启动 .
    MongoDB 服务已经启动成功。


    D:developsoftwareMongoDBin>mongo.exe
    2016-01-09T11:12:44.498+0800 I CONTROL [main] Hotfix KB2731284 or later update
    is not installed, will zero-out data files
    MongoDB shell version: 3.2.0
    connecting to: test
    > use shujukuming;
    switched to db shujukuming
    > db.opportunity.findOne({"id":5});
    {
    "_id" : ObjectId("5645576c916891242b28318c"),
    "id" : 5,
    "institute_id" : 300,
    "institute" : "University of Wisconsin–?Madison",
    "tinstitute" : "威斯康星大学-麦迪逊",
    "title" : "Visiting International Student Program",
    "type" : 1,
    "level" : 4,
    "url" : "http://continuingstudies.wisc.edu/visp/index.html",
    "introduce" : "Experience UW-Madison student life! The Visiting Internat
    ional Student Program (VISP) offers you an opportunity to become an official UW-
    Madison student and to take regular university courses with our world-class facu
    lty. ",
    "benefit" : "1.you may join clubs, use libraries, computer and sports an
    d facilities, and have full access to all student support services. <br> 2.you
    will leave UW-Madison with the knowledge you gained and an official transcript o
    f the work you completed on our campus. <br> 3.Your academic work at UW-Madison
    may transfer toward your degree program at home or to a degree program in the f
    uture. <br> 4.you’ll be invited to participate in and join activities sponsore
    d by the Wisconsin Alumni Association (WAA) international network of over 400,00
    0 students worldwide.<br> 5.The Madison Experience :peaceful places to study an
    d explore while experiencing the beauty of our city.",
    "to_who" : "",
    "apply_fee" : "",
    "cost" : "$ 22,305 Fall or Spring (4 Months)<br> $46,353 Academic Year
    (9 Months)<br> $ 5,614 4-Week Session (1 Month)<br> $11,178 8-Week Session (2
    Months)",
    "cost_url" : "http://continuingstudies.wisc.edu/visp/financial-requireme
    nts.htm",
    "attention" : "",
    "apply_url" : "https://uwmadison.qualtrics.com/SE/?SID=SV_0HTPAaHgHK45dU
    o",
    "deadline" : "Fall : May 1<br> Spring : September 1<br> Summer (Diffe
    rent sessions offered between May - August) : February 1",
    "requirement" : "TOEFL: Minimum of 80 for Internet (iBT) and 550 for pap
    er test or 213 (computer-based) <br> IELTS: Minimum of 6.5<br> GPA:3.0<br> Sc
    anned copy of official college transcripts <br> Scanned copy of passport inform
    ation page<br> Scanned copy of your financial support documents ",
    "term" : "Fall Semester (September - December)<br> Spring Semester (Jan
    uary - May) <br> Summer (Different sessions offered between May - August)",
    "apply_process_url" : "http://continuingstudies.wisc.edu/visp/applyvisp.
    htm"
    }
    > db.opportunity.findOne({"id":5});
    {
    "_id" : ObjectId("5645576c916891242b28318c"),
    "id" : 5,
    "institute_id" : 300,
    "institute" : "University of Wisconsin–?Madison",
    "tinstitute" : "威斯康星大学-麦迪逊",
    "title" : "Visiting International Student Program",
    "type" : 1,
    "level" : 4,
    "url" : "http://continuingstudies.wisc.edu/visp/index.html",
    "introduce" : "Experience UW-Madison student life! The Visiting Internat
    ional Student Program (VISP) offers you an opportunity to become an official UW-
    Madison student and to take regular university courses with our world-class facu
    lty. ",
    "benefit" : "1.you may join clubs, use libraries, computer and sports an
    d facilities, and have full access to all student support services. <br> 2.you
    will leave UW-Madison with the knowledge you gained and an official transcript o
    f the work you completed on our campus. <br> 3.Your academic work at UW-Madison
    may transfer toward your degree program at home or to a degree program in the f
    uture. <br> 4.you’ll be invited to participate in and join activities sponsore
    d by the Wisconsin Alumni Association (WAA) international network of over 400,00
    0 students worldwide.<br> 5.The Madison Experience :peaceful places to study an
    d explore while experiencing the beauty of our city.",
    "to_who" : "",
    "apply_fee" : "",
    "cost" : "$ 22,305 Fall or Spring (4 Months)<br> $46,353 Academic Year
    (9 Months)<br> $ 5,614 4-Week Session (1 Month)<br> $11,178 8-Week Session (2
    Months)",
    "cost_url" : "http://continuingstudies.wisc.edu/visp/financial-requireme
    nts.htm",
    "attention" : "",
    "apply_url" : "https://uwmadison.qualtrics.com/SE/?SID=SV_0HTPAaHgHK45dU
    o",
    "deadline" : "Fall : May 1<br> Spring : September 1<br> Summer (Diffe
    rent sessions offered between May - August) : February 1",
    "requirement" : "TOEFL: Minimum of 80 for Internet (iBT) and 550 for pap
    er test or 213 (computer-based) <br> IELTS: Minimum of 6.5<br> GPA:3.0<br> Sc
    anned copy of official college transcripts <br> Scanned copy of passport inform
    ation page<br> Scanned copy of your financial support documents ",
    "term" : "Fall Semester (September - December)<br> Spring Semester (Jan
    uary - May) <br> Summer (Different sessions offered between May - August)",
    "apply_process_url" : "http://continuingstudies.wisc.edu/visp/applyvisp.
    htm"
    }
    >

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  • 原文地址:https://www.cnblogs.com/sengling/p/5155374.html
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