Search in MongoDB with multiple field using $or

I have student data in MongoDB and I am using mongoose as orm.

I want to search all the students with the search param matching any of the student fields.

query = {

            find: {

                $or: [

                    { 'first_name': '/' + req.body.search_text + '/' },

                    { 'last_name': '/' + req.body.search_text + '/' },

                    { 'email': '/' + req.body.search_text + '/' },

                    { 'city': '/' + req.body.search_text + '/' },

                ]

            }

        }

But it's not working as expected.

edited Nov 21 '18 at 16:40

D.Rosado

4,01512647

asked Nov 21 '18 at 14:48

Rhushikesh

1,53562862

add a comment |

I have student data in MongoDB and I am using mongoose as orm.

I want to search all the students with the search param matching any of the student fields.

query = {

            find: {

                $or: [

                    { 'first_name': '/' + req.body.search_text + '/' },

                    { 'last_name': '/' + req.body.search_text + '/' },

                    { 'email': '/' + req.body.search_text + '/' },

                    { 'city': '/' + req.body.search_text + '/' },

                ]

            }

        }

But it's not working as expected.

edited Nov 21 '18 at 16:40

D.Rosado

4,01512647

asked Nov 21 '18 at 14:48

Rhushikesh

1,53562862

add a comment |

I have student data in MongoDB and I am using mongoose as orm.

I want to search all the students with the search param matching any of the student fields.

query = {

            find: {

                $or: [

                    { 'first_name': '/' + req.body.search_text + '/' },

                    { 'last_name': '/' + req.body.search_text + '/' },

                    { 'email': '/' + req.body.search_text + '/' },

                    { 'city': '/' + req.body.search_text + '/' },

                ]

            }

        }

But it's not working as expected.

edited Nov 21 '18 at 16:40

D.Rosado

4,01512647

asked Nov 21 '18 at 14:48

Rhushikesh

1,53562862

I have student data in MongoDB and I am using mongoose as orm.

I want to search all the students with the search param matching any of the student fields.

query = {

            find: {

                $or: [

                    { 'first_name': '/' + req.body.search_text + '/' },

                    { 'last_name': '/' + req.body.search_text + '/' },

                    { 'email': '/' + req.body.search_text + '/' },

                    { 'city': '/' + req.body.search_text + '/' },

                ]

            }

        }

But it's not working as expected.

regex mongodb mongoose

edited Nov 21 '18 at 16:40

D.Rosado

4,01512647

asked Nov 21 '18 at 14:48

Rhushikesh

1,53562862

edited Nov 21 '18 at 16:40

D.Rosado

4,01512647

asked Nov 21 '18 at 14:48

Rhushikesh

1,53562862

edited Nov 21 '18 at 16:40

D.Rosado

4,01512647

edited Nov 21 '18 at 16:40

D.Rosado

4,01512647

edited Nov 21 '18 at 16:40

D.Rosado

4,01512647

asked Nov 21 '18 at 14:48

Rhushikesh

1,53562862

asked Nov 21 '18 at 14:48

Rhushikesh

1,53562862

asked Nov 21 '18 at 14:48

Rhushikesh

1,53562862

add a comment |

1 Answer
1

active

oldest

votes

You need to check your regex correctly:

Below is the query which will find:

Any field contains a value.

Case insensitive

Simple Query:

db.getCollection('test').find({

  $or: [

    { email: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { first_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { last_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { city: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} }

  ]

})

Aggregation:

db.getCollection('test').aggregate([{

  $match:{

    $or: [

      { email: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { first_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { last_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { city: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} }

    ]

  }

}])

Check out: https://mongoplayground.net/p/zE9k_32RQiY

edited Nov 21 '18 at 16:18

answered Nov 21 '18 at 16:13

Hardik Shah

1,6532723

add a comment |

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1 Answer
1

active

oldest

votes

1 Answer
1

active

oldest

votes

You need to check your regex correctly:

Below is the query which will find:

Any field contains a value.

Case insensitive

Simple Query:

db.getCollection('test').find({

  $or: [

    { email: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { first_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { last_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { city: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} }

  ]

})

Aggregation:

db.getCollection('test').aggregate([{

  $match:{

    $or: [

      { email: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { first_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { last_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { city: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} }

    ]

  }

}])

Check out: https://mongoplayground.net/p/zE9k_32RQiY

edited Nov 21 '18 at 16:18

answered Nov 21 '18 at 16:13

Hardik Shah

1,6532723

add a comment |

You need to check your regex correctly:

Below is the query which will find:

Any field contains a value.

Case insensitive

Simple Query:

db.getCollection('test').find({

  $or: [

    { email: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { first_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { last_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { city: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} }

  ]

})

Aggregation:

db.getCollection('test').aggregate([{

  $match:{

    $or: [

      { email: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { first_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { last_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { city: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} }

    ]

  }

}])

Check out: https://mongoplayground.net/p/zE9k_32RQiY

edited Nov 21 '18 at 16:18

answered Nov 21 '18 at 16:13

Hardik Shah

1,6532723

add a comment |

You need to check your regex correctly:

Below is the query which will find:

Any field contains a value.

Case insensitive

Simple Query:

db.getCollection('test').find({

  $or: [

    { email: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { first_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { last_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { city: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} }

  ]

})

Aggregation:

db.getCollection('test').aggregate([{

  $match:{

    $or: [

      { email: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { first_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { last_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { city: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} }

    ]

  }

}])

Check out: https://mongoplayground.net/p/zE9k_32RQiY

edited Nov 21 '18 at 16:18

answered Nov 21 '18 at 16:13

Hardik Shah

1,6532723

You need to check your regex correctly:

Below is the query which will find:

Any field contains a value.

Case insensitive

Simple Query:

db.getCollection('test').find({

  $or: [

    { email: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { first_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { last_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

    { city: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} }

  ]

})

Aggregation:

db.getCollection('test').aggregate([{

  $match:{

    $or: [

      { email: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { first_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { last_name: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} },

      { city: {'$regex': ".*"+ req.body.search_text +".*", $options:'i'} }

    ]

  }

}])

Check out: https://mongoplayground.net/p/zE9k_32RQiY

edited Nov 21 '18 at 16:18

answered Nov 21 '18 at 16:13

Hardik Shah

1,6532723

edited Nov 21 '18 at 16:18

answered Nov 21 '18 at 16:13

Hardik Shah

1,6532723

answered Nov 21 '18 at 16:13

Hardik Shah

1,6532723

answered Nov 21 '18 at 16:13

Hardik Shah

1,6532723

add a comment |

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