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Which statement is true about services?
Suggested Answer: D
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Services in Pega Platform can be configured to listen for incoming requests using background listeners. These listeners are continuously running processes that wait for requests on specific ports or addresses. When a request is received, the service processes it accordingly. This capability is crucial for enabling asynchronous communication and integration with external systems, where Pega services can act upon requests without requiring manual initiation of these interactions. Reference: Pega Community documentation on service types and listeners.
31 comments · newest first
MA
Maurine
6 months ago
I’m leaning towards D as well. It’s a key feature for many services.
TA
Tamala
6 months ago
C sounds plausible. Services often handle outbound requests.
ET
Ettie
6 months ago
B is definitely false. Services can return data in various formats.
EM
Emiko
6 months ago
I agree with D too. They help manage requests efficiently.
HE
Herman
7 months ago
Totally agree with C, outbound processing is a must!
CA
Carri
7 months ago
Wait, services return data in XML? I thought it was JSON now!
GL
Glynda
7 months ago
A is misleading, not all services need a REST connector.
AR
Armanda
8 months ago
D sounds right, background listeners are common in services.
VA
Valentin
8 months ago
This question is a bit tricky, but I think C) is the correct answer.
CH
Cheryl
8 months ago
D) Services may use a listener that runs in the background. Sounds like a good option to me.
RO
Rosio
8 months ago
A) Services require a REST connector to function. Hmm, I'm not so sure about that.
VI
Vivan
8 months ago
B) Services return all data in XML format. Really? I thought they could return data in JSON too.
EM
Emilio
8 months ago
D) Services may use a listener that runs in the background.
BE
Beula
9 months ago
C) Services may process outbound requests.
MA
Maybelle
9 months ago
I’m leaning towards option D because I remember discussing how services can operate in the background, but I could be mixing it up with something else.
AL
Alease
9 months ago
I feel like we practiced a question similar to this, and I think services can run background listeners, but I can't recall the specifics.
LA
Lawana
9 months ago
I think I remember that services can process outbound requests, but I'm not entirely sure if that's the only true statement here.
ON
Oneida
9 months ago
I think the key here is understanding the core functionality of services. Based on that, I'm leaning towards C as the correct answer, but I'll make sure to review my notes on services before selecting my final answer.
AM
Amber
9 months ago
I'm a little confused by this question. I know services are important, but the wording of the options is throwing me off. I'll have to re-read the question and options a few times to make sure I understand what they're asking.
CA
Cary
10 months ago
C is definitely true, services can handle outbound requests.
KA
Kasandra
10 months ago
Okay, let me think this through step-by-step. Services are designed to handle various types of requests, so C seems like a reasonable answer. But I also want to double-check the other options just to be sure.
JA
Jamie
10 months ago
I think D is true. Background listeners are common in services.
CA
Carissa
10 months ago
A is misleading. Not all services need a REST connector.
NA
Nakita
10 months ago
I’m pretty certain that not all services require a REST connector, but I’m confused about the XML format part.
CH
Chaya
11 months ago
Hmm, I'm a bit unsure about this. I know services can do a lot of different things, but I'm not sure if they all process outbound requests. I'll have to think this through carefully.
LY
Lyndia
11 months ago
I'm pretty confident about this one. I think the answer is C - services may process outbound requests.
CI
Ciara
5 months ago
I like C too! It fits the definition of services well.
HU
Huey
5 months ago
C is the best choice for sure.
MA
Marg
5 months ago
I was leaning towards D, but C makes more sense.
JA
Jamal
6 months ago
Definitely! Services need to handle those requests.
EA
Earnestine
6 months ago
I agree, C sounds right. Outbound requests are common.