I exported my BigQuery data to CSV but can't figure out how to clean up the data as the headers are all appended on the backend in the same row. Here's my code:
Ex of value: [{‘test’:’https://‘,’id’,’2521’,’Shipment’}] I would only want to return Shipment as th
What is the best way to join two tables together which exceed rows of over 100 million rows? I'm running into an issue where my query is timing out after 6 hour
I'm getting the following error message every time I open any new tab in BigQuery, or when I move between tabs. It's been happening now for a couple of months a
Let's say if I have a table that contains Equipment IDs of equipments for each Equipment Type and Equipment Age, how can I do a Count Distinct of Equipment IDs
I am trying to create a some logic using CTE and then instead of using DML statement after CTE, I am trying to create a temp table using CTE. This is possible i
I want to select all the columns in BigQuery that are not of the type "TIMESTAMP". I have written the query which returns such columns which is: SELECT COLUMN_N
I'm trying to query data to bigquery with this code as mentioned in google docs: from google.cloud import bigquery client = bigquery.Client() tab = client.query
I posted something similar to this but without the full code and I don't think people understood what I was looking for... I'm writing a query to examine bus st
When I run the following I get the error Syntax Error: Expected end of input but got keyword ORDER at [5:1]: SELECT purchase_price FROM test-project-349410.cust
I am building a streaming pipeline using Apache Beam (Python SDK version 2.37.0) and Google Dataflow to write some data I receive via Pubsub to BigQuery. I proc
I have a table with the following schema, id data_string 1 I have a pen. 2 Monday is not good. 3 I love Friday. ... ... And I also have a list of k
I have a dataset where certain operations occur during the overnight hours which I'd like to attribute to the day before. For example, anything happening betwee
As part of a dashboard development, I need to know the number of days taken by a newly launched item to reach sales of 1000 units. This is for benchmarking perf
I have a BigQuery table ("activity") where one column ("groups") contains a JSON value (the table is an export of Google Workspace logs). I'd like to be able to
I am new to gcp big query. I am trying to model scd2 implementation on both outer and nested table on GCP big query. I would like to know your suggestions wethe
I'm trying to set variable in order to make further operation. But when I set my first variable on line 2 ("SET(new_user)=( "), I get an error Query error: Can
I have some complex BigQuery views that nest each other. I would like to map them in an ER diagram so they are easier to visualize. I can do t
Have ~50k compressed (gzip) json files daily that need to be uploaded to BQ with some transformation, no API calls. The size of the files may be up to 1Gb. What
I understand the BigQuery provides 7 days time travel. I'm trying to get Max and Min of time travel possible for each table like Min and Max of timestamp. Is th