CODEWITHSUNDEEP
cassandracqlcql3
Manish Kumar
Manish Kumar

Reputation: 10502

CQL:Given column is not of UDT type

I have this table

create table constants_values
              (
               key_name_1 text,
               key_name_2 text,
               values map<text, frozen<nav_tag_values>>,
               PRIMARY KEY(key_name_1, key_name_2)
              );

UDT:

 CREATE TYPE ks_mobApp.nav_tag_values (
               values set<text>
              );

Here i am inserting values:

INSERT INTO constants_values(key_name_1,key_name_2,values) VALUES('Sell', 'Electronics', {'Mobile': {value : {'Laptop'}});

No in java if I do

row.getUDTValue("values") it says values is not UDT type

What i am missing ?

Upvotes: 0

Views: 125

Answers (1)

doanduyhai
doanduyhai

Reputation: 8812

You should do:

Map<String,UDTValue> myMap = row.getMap("values", String.class, UDTValue.class);

UDTValue myUdt = myMap.get("Mobile");

Upvotes: 1

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