mongo_insert()

Read(97) Label: mongodb collection, insert,

Description:

Insert data to a MongoDB database.

Syntax:

mongo_insert(fd,collection,T)

mongo_insert(fd,collection,cs)

Note:

The function inserts data of a table sequence or a cursor to a MongoDB database.

Parameters:

fd

A MongoDB database object to be connected

collection

A MongoDB collection

T

A table sequence

cs

A cursor

Return value:

Boolean value

Example:

 

A

 

1

=mongo_open("mongodb://127.0.0.1:27017/mydb")

Connect to mydb database in Mongo server with IP: 127.0.0.1 and port 27017 and without a user name and a password

2

=demo.cursor("select NAME,GENDER,BIRTHDAY,DEPT,SALARY from employee  where DEPT = 'R&D' ")

Query data in a table and return it as a cursor

3

=mongo_open("mongodb://127.0.0.1:27017/user0")

Query data in a table and return it as a table sequence

4

=mongo_insert(A1,"emp",A2)

Insert data in A2’s cursor to mongodb’s emp collection

5

=mongo_insert(A1,"emp",A3)

Insert data in A3’s table sequence to mongodb’s emp collection

6

=mongo_shell(A1,"emp.find()").fetch()

Get data from emp collection

7

=mongo_close(A1)

Close MongoDB connection