30 сент. 2021 г. · You will need to convert the string to a "super" data type using json_parse() - https://docs.aws.amazon.com/redshift/latest/dg/JSON_PARSE.html. How to unnest/explode/flatten the comma separated value in a ... Split array of values into rows in Amazon Redshift sql - AWS Redshift - Explode the space and comma separated ... Explode a table with a monthly increment in Amazon Redshift Другие результаты с сайта stackoverflow.com

--Redshift doesn't handle arrays, so when exploding, must use workaround. CREATE temporary table seq_0_to_3 AS (. SELECT 0 AS i UNION ALL.

Splits a string on the specified delimiter and returns the part at the specified position. Syntax: SPLIT_PART(string, delimiter, position)

28 сент. 2016 г. · Split MySQL/Amazon Redshift strings or JSON array into multiple rows. And what's the equivalent of Postgres unnest.

To unnest queries, Amazon Redshift uses the PartiQL syntax to iterate over SUPER arrays. It does this by navigating the array using the FROM clause of a query.

13 мая 2019 г. · Unnesting arrays on Redshift is a pain, but it's doable. This post walks through the entire process, start to finish.

Продолжительность: 20:30
Опубликовано: 20 янв. 2021 г.

23 июл. 2019 г. · How can i split an array of values in a column into corresponding rows in Redshift using a delimiter (,) ?

28 апр. 2021 г. · This process essentially “explodes” the nested fields and creates an equivalent amount of rows in the cross join corresponding to keys in the ...

12 нояб. 2021 г. · In short, ETL is the process of extracting data from a source system/database, transforming it into a representation suitable for use in a ( ...