Trino Functions
Map Functions
Returns an empty map. Supported Signatures
Returns the union of all the given maps. If a key is found in multiple given maps, that key’s value in the resulting map comes from the last one of those maps. Supported Signatures
Returns an array of all entries in the given map. Supported Signatures
Constructs a map from those entries of map for which function returns true. Supported Signatures
Returns a map created from the given array of entries. Supported Signatures
Returns all the keys in the map x. Supported Signatures
Returns all the values in the map x. Supported Signatures
Merges the two given maps into a single map by applying function to the pair of values with the same key. For keys only presented in one map, NULL will be passed as the value for the missing key. Supported Signatures
Returns a multimap created from the given array of entries. Each key can be associated with multiple values. Supported Signatures
Returns a map that applies function to each entry of map and transforms the keys. Supported Signatures
Returns a map that applies function to each entry of map and transforms the values. Supported Signatures
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