2 июл. 2024 г. · I would like to extract the assigningAuthorityName field id struct. Example: {"@assigningauthorityname":"BBBB","@extension":"CCCC","@root":"2.16.840.1.113883.2 ...

26 апр. 2024 г. · I have a table in AWS Redshift Spectrum that contains a column called "data". Each cell in "Data" contains an array of JSON objects.

20 июн. 2019 г. · Redshift unfortunately does not support the struct data type. The complete list of data types that Redshift supports can be found here.

24 июн. 2023 г. · I am working on some github data and would like to pull the first commit email (AAA@gmail.com) in the data below. All of the below data is stored as a struct ...

13 сент. 2024 г. · I have a datatype in Redshift as follows: map<string,struct<string_value:string,int_value:bigint,float_value:double,double_value:double>>

26 сент. 2018 г. · The problem is that when I do a select statement on struct objects I am getting this error "Error parsing the type of column 't.actor.name'".

14 июл. 2020 г. · Navigate to Glue data catalog --> Tables --> Edit Schema. Click on struct data type for column user_map and update the definition.

4 февр. 2019 г. · I want to be able to query it with something like: SELECT field2 FROM stackoverflow_sample WHERE field1 IS NOT NULL; And get the result: TRUE

27 янв. 2023 г. · I'm trying to create a continuous migration job from Aws S3 to Redshift using Aws Glue. I wish to load object data types to Redshift as super type directly in ...

5 янв. 2021 г. · I am able to query my table using Redshift spectrum. However, when I try to access a column, defined as a struct, I am getting the following error: