How to query lucence index in cassandra

[Tuan Anh Ho Dien]

Hi, in Cassandra I can query with format:

SELECT * FROM drive_file WHERE drive_file_index = '{

query: {type: "wildcard", field: "name", value: "*packaging*"}}'

) LIMIT 100;

However, when I use gocql, I cannot perform this query as:

iterable := Session.Query(`SELECT * FROM drive_file WHERE expr(drive_file_index, ?) LIMIT 10`, `{query: {type: "wildcard", field: "name", value: "*packaging*"}}`).Iter()

Please help me to solve this issue.

Many thanks.

Tuan Anh.