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Module json_udaf

laminar_sql::datafusion

Module json_udaf

Expand description

PostgreSQL-compatible JSON aggregate UDAFs PostgreSQL-compatible JSON aggregate UDFs (F-SCHEMA-011).

JsonAgg — json_agg(expr) -> jsonb — collects values into a JSON array
JsonObjectAgg — json_object_agg(key, value) -> jsonb — collects key-value pairs into a JSON object

Structs§

JsonAgg: json_agg(expression) -> jsonb
JsonObjectAgg: json_object_agg(key, value) -> jsonb