jsonpath UDF HIVE-9864

2015-04-23 Thread Alexander Pivovarov
Hi Everyone I implemented jsonpath UDF because existing get_json_object supports only limited json path syntax. Quite often people store json in string column in hive table. e.g. Mongo migration Oracle GoldenGate data Rest API responses from devices application logs in json etc. I think jsonpath

Could you review jsonpath udf (HIVE-9864)?

2015-04-08 Thread Alexander Pivovarov
Hi Everyone Can anyone review HIVE-9864 Create UDF jsonpath which support full JsonPath syntax ? It uses Jayway JsonPath 2.0.0 library to resolve JsonPath expressions https://github.com/jayway/JsonPath New UDF jsonpath supports full JsonPath syntax in comparison to old get_json_object UDF which