NewJSONObjectAgg creates a new JSONObjectAgg function.

NewUnboundedPrecedingToCurrentRowFramer generates sql.WindowInterval from the first row in a partition to the current row.

Aggregation comprises a sql.WindowFunction and a companion sql.WindowFramer.

JSON_OBJECTAGG(key, value) [over_clause] JSONObjectAgg Takes two column names or expressions as arguments, the first of these being used as a key and the second as a value, and returns a JSON object containing key-value pairs.

WindowIter is a wrapper that evaluates a set of WindowPartitionIter.

WindowPartition is an Aggregation set with unique partition and sorting keys.

WindowPartitionIter evaluates a WindowPartition with a sql.RowIter child.