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Unwind Operator - Data Wranging with MongoDB

8,992 views

Udacity

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

98%
  • 5:46 / 5:53

Speech Rate:

  • 177 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

examples

/iɡˈzampəl/

noun other verb

thing characteristic of its kind. Things, people, which represent a category. be illustrated or exemplified.

because

/bēˈkəz/

conjunction

For a reason.

represent

/ˌreprəˈzent/

verb

To show or describe something in a particular way.

documents
noun other verb

piece of written, printed, or electronic matter that provides information or evidence. Official (printed) records that gives information. To support an opinion with recorded evidence.

mentions

/ˈmen(t)SH(ə)n/

noun verb

reference to someone/thing. refer to something briefly.

operation

/ˌäpəˈrāSH(ə)n/

noun

Functioning; use.

situations

/ˌsiCHəˈwāSH(ə)n/

noun other

set of circumstances in which one finds oneself. Unexpected problems or difficulties.

contains

/kənˈtān/

verb

To keep something from spreading.

relevant

/ˈreləvənt/

adjective

Having an effect on an issue; related or current.

included

/inˈklo͞odəd/

adjective verb

contained as part of whole being considered. To make someone, something part of a group.

entities

/ˈen(t)ədē/

noun other

thing with distinct and independent existence. Some things that exists by itself, is real.

individual

/ˌindəˈvij(o͞o)əl/

adjective noun

single or separate. Single person, looked at separately from others.

question

/ˈkwesCH(ə)n/

noun verb

Issue or problems you are dealing with. To have or express concerns or uncertainty.

operator

/ˈäpəˌrādər/

noun

person who operates equipment.

aggregation

/ˌaɡrəˈɡāSH(ə)n/

noun

Group of things described or viewed as one.

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