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Showing posts with the label Google Bigquery

Python Error Because Of Regex Inside A Google Big Query

I am writing Google Big Query wrappers in python. One of the queries has a regex and the python cod… Read more Python Error Because Of Regex Inside A Google Big Query

Getting An "invalid Schema Update. Cannot Add Fields" From Bq, With Allow_field_addition Set In The Configuration

The following python code snippet produces the error in the title: job_config = bigquery.QueryJobCo… Read more Getting An "invalid Schema Update. Cannot Add Fields" From Bq, With Allow_field_addition Set In The Configuration

Bigquery Dataflow Error: Cannot Read And Write In Different Locations While Reading And Writing In Eu

I have a simple Google DataFlow task. It reads from a BigQuery table and writes into another, just … Read more Bigquery Dataflow Error: Cannot Read And Write In Different Locations While Reading And Writing In Eu

How To Fill Missing Dates In Bigquery?

This question is related to How to fill missing dates and values in partitioned data?, but since th… Read more How To Fill Missing Dates In Bigquery?

Beam / Dataflow ::readfrompubsub(id_label) :: Unexpected Behavior

Can someone clarify what's the purpose for id_label argument in ReafFromPubSub transform? I'… Read more Beam / Dataflow ::readfrompubsub(id_label) :: Unexpected Behavior

Receive Http Request With Variable, Query Bq And Return Response

I'm looking to create a Cloud Function in GCP that receives a HTTP request with parameters, tak… Read more Receive Http Request With Variable, Query Bq And Return Response

Unicodeencodeerror For Google App Engine Datastore To Bigquery Process

I'm trying to follow along with this Codelab that shows you how to take data from your Google A… Read more Unicodeencodeerror For Google App Engine Datastore To Bigquery Process

Bigquery: Too Many Table Dml Insert Operations For This Table

I'm trying to import more than 200M records on different computers (n=20) to my BigQuery table … Read more Bigquery: Too Many Table Dml Insert Operations For This Table

Loading A Lot Of Data Into Google Bigquery From Python

I've been struggling to load big chunks of data into bigquery for a little while now. In Google… Read more Loading A Lot Of Data Into Google Bigquery From Python

Downloading Table Data As Csv To Local Machine In Big Query

def downloadGbqToCsv(self,table_name,csv): credentials = GoogleCredentials.get_application… Read more Downloading Table Data As Csv To Local Machine In Big Query

Pandas Genericgbqexception

I'm trying to use try/except to query BigQuery tables, sometimes the query may not be correct i… Read more Pandas Genericgbqexception

Why The Following Bigquery Insertion Is Failing?

Hello I am trying to insert one row into a table, I succesfully created the table as follows: schem… Read more Why The Following Bigquery Insertion Is Failing?

Dataflow Gcs To Bq Problems

Here's the situation: I have a set of files in GCS that are compressed and have a .gz file exte… Read more Dataflow Gcs To Bq Problems

Creating A New Table And Setting The Expiration Date In Bigquery Using Python

This is my code that pulls the realtime database from firebase, formats it in a Json, uploads to th… Read more Creating A New Table And Setting The Expiration Date In Bigquery Using Python

Pytest Teardown_class Is Being Run Too Soon

The Python 'teardown_class' is not behaving as I expect it to. Below is a summary of my cod… Read more Pytest Teardown_class Is Being Run Too Soon

Why Does "pip Install Google.cloud" Not Enable Bigquery?

We are trying to get the following command to work from this python example for loading a CSV file … Read more Why Does "pip Install Google.cloud" Not Enable Bigquery?

Sqlalchemy.exc.nosuchmoduleerror: Can't Load Plugin: Sqlalchemy.dialects:bigquery

Trying to create a bigquery connector using sqlalchemy from sqlalchemy import create_engine engine … Read more Sqlalchemy.exc.nosuchmoduleerror: Can't Load Plugin: Sqlalchemy.dialects:bigquery

Load Multiple Json Zip File From Gcs To Bigquery Using Dataflow Pipeline (python)

I am completely new to Dataflow and naïve programmer. I am looking for help in designing a dataflow… Read more Load Multiple Json Zip File From Gcs To Bigquery Using Dataflow Pipeline (python)

How To Pivot In Google BigQuery

Suppose I have the following query sent to BQ: SELECT shipmentID, category, quantity FROM [myDatase… Read more How To Pivot In Google BigQuery

Why Does "pip Install Google.cloud" Not Enable Bigquery?

We are trying to get the following command to work from this python example for loading a CSV file … Read more Why Does "pip Install Google.cloud" Not Enable Bigquery?