dimeah/mongodb-checkpoint

MongoDB CRUD Operations Checkpoint

manipulating MongoDB using CRUD operations.

Instructions

1. Created a database called "contact".
2. Created a collection called "contactlist".
3. Inserted the following documents into the "contactlist" collection:
   • Last name: Ben Lahmer, First name: Fares, Email: [email protected], age: 26
   • Last name: Kefi, First name: Seif, Email: [email protected], age: 15
   • Last name: Fatnassi, First name: Sarra, Email: [email protected], age: 40
   • Last name: Ben Yahia, First name: Rym, age: 4
   • Last name: Cherif, First name: Sami, age: 3

Display Operations

4. Displayed all of the contacts list.
5. Displayed all the information about only one person using his ID.
6. Displayed all the contacts with an age >18.
7. Displayed all the contacts with an age >18 and name containing "ah".

Update and Delete Operations

8. Changed the contact's first name from "Kefi Seif" to "Kefi Anis".

9. Deleted the contacts that are aged under <5.

10. Display all of the contacts list.

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