What is the significance of having a SQL-like query capability in the Hyperledger Fabric ledger?

Having a SQL-like query capability in the Hyperledger Fabric ledger is significant because it enables efficient auditing and dispute resolution. This capability allows users to perform complex queries on the blockchain data, much like querying a traditional database. As a result, organizations can easily retrieve specific records or data sets necessary for auditing processes or resolving disputes.

This functionality is crucial in scenarios where businesses need to verify transactions or examine historical data, ensuring transparency and accountability within the blockchain environment. The ability to filter and sort data based on specific criteria enhances the overall usability of the ledger and supports compliance with regulatory requirements.

In contrast, the other options suggest features that the SQL-like query capability does not directly address. For instance, the ability to store unstructured data is not inherently achieved through a SQL-like interface. Additionally, user permissions and data access limitations pertain more to access control mechanisms than to the query functionality of the ledger itself.