Questions tagged [amazon-redshift]

Amazon Redshift is a robust data warehousing solution designed to handle petabyte-scale data analysis. By leveraging familiar business intelligence tools, users can effectively analyze and extract insights from their data. Built on the foundation of ParAccel, which is derived from PostgreSQL, Redshift provides a column-oriented MPP database that offers high performance and scalability for all your analytical needs.

Implement an automated process to truncate or delete data in Redshift once it reaches the end of

In my redshift table, I have a large amount of data that I need to manually truncate every weekend using Workbench. Specifically, I run the following query: DELETE FROM tableName WHERE created_date BETWEEN timeStamp1 AND timeStamp2; Is there a way to set ...

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Unraveling Nested JSON with Redshift and PostgreSQL

Attempting to extract 'avg' from a JSON text through the use of JSON_EXTRACT_PATH_TEXT() function. Here is a snippet of the JSON: { "data":[ { "name":"ping", "idx":0, "cnt":27, "min":16, "max":33, ...

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Tips for parsing nested json data and loading it into Redshift

In my data, I have a JSON structure that looks like this: { "firstname": "C", "lastname": "D", "age": 25, "address": { "streetAddress": "456", & ...

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Leveraging Sequelize for Redshift Integration

Can Sequelize be integrated with Redshift? If not, what other options are available? I am searching for an ORM suitable for Node.js that includes transaction support, ruling out Sails.js. While considering Bookshelf as an alternative, it also lacks compa ...

node.jssails.jssequelize.jsamazon-redshiftbookshelf.js

Transform tabular information into JSON from Redshift by executing a select query to retrieve the data in JSON form

As an illustration, An example of a table id name 1 abc 2 def I am familiar with using "select * from sample For JSON auto" in SQL Server to retrieve records and output them in JSON format. Is there a similar functionality available in Redshift? Here ...

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