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MongoDB vs SQL and What You Know
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MongoDB vs SQL and What You Know

EasySQL · PostgreSQL

Problem

Tell me what you know about MongoDB and describe the differences between SQL and NoSQL databases.

Use the provided relational data to organize the comparison for the two database models. Return the requested characteristics in a consistent order.

Output

  1. One row per comparison topic
  2. Columns: topic_name, sql_characteristic, and mongodb_characteristic
  3. Include only the requested topics and order them by the topic display order

Schema

comparison_topics
ColumnTypeDescription
topic_idPKINTUnique comparison topic identifier
topic_nameVARCHAR(100)Name of the comparison dimension
display_orderINTRequested output sequence
database_values
ColumnTypeDescription
value_idPKINTUnique database characteristic identifier
topic_idINTReferenced comparison topic
database_nameVARCHAR(50)Database model or product name
detailTEXTCharacteristic description for the database
Tablescomparison_topicsdatabase_values
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