[Solved] You want to configure a Kafka Connect source connector to read from a database table and write... Which configuration property is essential to specify the Kafka topic where data will be published? | Kafka

Kafka - Connect

You want to configure a Kafka Connect source connector to read from a database table and write to a Kafka topic. Which configuration property is essential to specify the Kafka topic where data will be published?

A"topic"

B"topics"

C"topics.regex"

D"kafka.topic"

Step-by-Step Solution

Solution:

Step 1: Understand topic properties in connectors
Source connectors typically use "topic" (singular) to specify the Kafka topic to publish data to.
Step 2: Differentiate from other keys
"topics" is common for sink connectors; "topics.regex" is for pattern matching; "kafka.topic" is not standard.
Final Answer:
"topic" -> Option A
Quick Check:
Use "topic" to specify Kafka topic for sources [OK]

Quick Trick: Use "topic" for source connector Kafka topic [OK]

Common Mistakes:

MISTAKES

Using plural "topics" instead of "topic"
Confusing "topics.regex" with direct topic specification
Inventing non-standard keys like "kafka.topic"

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Which configuration property is essential to specify the Kafka topic where data will be published?

Step 1: Understand topic properties in connectors

Step 2: Differentiate from other keys

Final Answer:

Quick Check:

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