MongoDB Associate Database Administrator C100DBA Dumps in PDF

Free MongoDB C100DBA Real Questions (page: 19)

What is the replication factor for a replicated cluster with 1 primary, 3 secondaries with one of them hidden. The set also has an arbiter?

  1. None of the above
  2. 5
  3. 3
  4. 4

Answer(s): D



Which operations add new documents to a collection?

  1. Create
  2. update
  3. insert
  4. delete

Answer(s): A,C



Consider that you have a collection called population which has fields state and city. Which of the following query will calculate the population grouped by state and city?

  1. db.population.aggregate( [{ $group: { _id: { state: "$state", city; "$city" },pop: { $sum: 1 > > >] )
  2. db.population.aggregate( [{ $group: { _id: { state: Estate", city: "$city" },pop: { $pop: 1 } } }] )
  3. db.population.aggregate( [{ $group: { _id: { state: Estate", city: n$city" },pop: { $sum:
    "$pop" } } }] )
  4. db.population.aggregate( [{ $group: { _id: { city: "$city" },pop: { $sum: "$pop" } } }] )Multi Document Transaction is not supported by MongoDB

Answer(s): C



Which of the following is true about sharding?

  1. Creating a sharded key automatically creates an index on the collection using that key
  2. We cannot change a shard key directly/automatically once it is set up
  3. A sharded environment does not support sorting functionality since the documents lie on various mongod instances
  4. Sharding is enabled at the database level

Answer(s): B



Which of the tags in a replica set configuration specify the operations to be read from the node with the least network latency?

  1. netLatency
  2. secondaryPreferred
  3. nearest
  4. primaryPreferred

Answer(s): C



Share your comments for MongoDB C100DBA exam with other users:

N
Namrata
7/15/2023 2:22:00 AM

helpful questions

L
lipsa
11/8/2023 12:54:00 PM

thanks for question

E
Eli
6/18/2023 11:27:00 PM

the software is provided for free so this is a big change. all other sites are charging for that. also that fucking examtopic site that says free is not free at all. you are hit with a pay-wall.

O
open2exam
10/29/2023 1:14:00 PM

i need exam questions nca 6.5 any help please ?

G
Gerald
9/11/2023 12:22:00 PM

just took the comptia cybersecurity analyst (cysa+) - wished id seeing this before my exam

R
ryo
9/10/2023 2:27:00 PM

very helpful

J
Jamshed
6/20/2023 4:32:00 AM

i need this exam

R
Roberto Capra
6/14/2023 12:04:00 PM

nice questions... are these questions the same of the exam?

S
Synt
5/23/2023 9:33:00 PM

need to view

V
Vey
5/27/2023 12:06:00 AM

highly appreciate for your sharing.

T
Tshepang
8/18/2023 4:41:00 AM

kindly share this dump. thank you

J
Jay
9/26/2023 8:00:00 AM

link plz for download

L
Leo
10/30/2023 1:11:00 PM

data quality oecd

B
Blessious Phiri
8/13/2023 9:35:00 AM

rman is one good recovery technology

D
DiligentSam
9/30/2023 10:26:00 AM

need it thx

V
Vani
8/10/2023 8:11:00 PM

good questions

F
Fares
9/11/2023 5:00:00 AM

good one nice revision

L
Lingaraj
10/26/2023 1:27:00 AM

i love this thank you i need

M
Muhammad Rawish Siddiqui
12/5/2023 12:38:00 PM

question # 142: data governance is not one of the deliverables in the document and content management context diagram.

A
al
6/7/2023 10:25:00 AM

most answers not correct here

B
Bano
1/19/2024 2:29:00 AM

what % of questions do we get in the real exam?

O
Oliviajames
10/25/2023 5:31:00 AM

i just want to tell you. i took my microsoft az-104 exam and passed it. your program was awesome. i especially liked your detailed questions and answers and practice tests that made me well-prepared for the exam. thanks to this website!!!

D
Divya
8/27/2023 12:31:00 PM

all the best

K
KY
1/1/2024 11:01:00 PM

very usefull document

A
Arun
9/20/2023 4:52:00 PM

nice and helpful questions

J
Joseph J
7/11/2023 2:53:00 PM

i found the questions helpful

M
Meg
10/12/2023 8:02:00 AM

q 105 . ans is d

N
Navaneeth S
7/14/2023 7:57:00 AM

i have interest to get a sybase iq dba certification

A
Aish
10/11/2023 5:27:00 AM

want to pass exm.

A
Anonymous
6/12/2023 7:23:00 AM

are the answers correct?

K
Kris
7/7/2023 9:43:00 AM

good morning, could you please upload this exam again, i need it to test my knowledge in sd-wan with version 7.0.

M
Meghraj mali
10/7/2023 1:47:00 PM

very nice question

N
Noel
11/1/2022 9:14:00 PM

i have learning disability and this exam dumps allowed me to focus on the actual questions and not worry about notes and the those other study materials.

J
Jas
10/25/2023 6:01:00 PM

165 should be apt

AI Tutor 👋 I’m here to help!