Query a single document from Firestore in Flutter (cloud_firestore Plugin)
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querying
Is there a query language for JSON?
EDIT Sept 2022: JMESPath seems to be the most widely-used, fastest-growing, and best-reviewed of alternatives for this. It has many features, including “where”-style filters. ORIGINAL: Sure, how about: JsonPath. Json Query They all seem to be a bit work in progress, but work to some degree. They are also similar to XPath and XQuery conceptually; … Read more
Nested select statement in SQL Server
You need to alias the subquery. SELECT name FROM (SELECT name FROM agentinformation) a or to be more explicit SELECT a.name FROM (SELECT name FROM agentinformation) a