I have a dataset with a delimiter "->" like: I just want to count the number of "Res" in every row Output would be: Ive tried writing the fo ...
I have a dataset with a delimiter "->" like: I just want to count the number of "Res" in every row Output would be: Ive tried writing the fo ...
I recently moved from using apache hive to GCP big query as my SQL database. I have a set of data as follows, ID GROUP G ...
I am new to BQ and trying to load table via file from GCS bucket and getting error for uris . Query error: Found unsupported function call 'ARRAY[... ...
Currently I'm working on a task to partition a table that I loaded from CSV. I want to partition on the unix time (INT). If I set the range partitioni ...
Previously we had BQ Mate and SuperQuery that are no longer working in new UI to check the cost of query. Is there any free or relatively inexpensive ...
I'm trying to show the date where the last version changed - for example in customer ACA.. the version changed in 12/5/2022 BTW, I have more than o ...
there is a table "tbl1", having columns "name, surname, log_date". "log_date" is timestamp type. How can I retrieve the records logged yesterday? I ...
I am using Bigquery Operator for my Airflow Task. I am passing an Sql query to operator and trying to insert result of BQ query into a BQ table. While ...
I used to be able to partition my tables in big query using parameters in my table name when setting up a scheduled query by putting my table name and ...
Right now I have scheduled queries via BQ interface. They work but do not scale or migrate very well (across dev and prod gcp projects). So I am tryin ...
Im trying to push a json file to BQ via bqcmd which contains special chars such as ü but tis failing. Ive tried differnt encoding etc. nothing workign ...
I need to query json strings based on different filters from the same table This CASE statement returns an error: No matching signature for ope ...
I have a pandas dataframe with the following dtypes: I upload it to a BigQuery table using: Everything seem to work well except that the itemId ...
I was trying to load a BigQuery external table using Bq load command through Bq command line. Bq load command executed - bq load --source_format=NEWLI ...
I need to try to check some device IDs for work. These are values (15 characters, random string of numbers+letters) that mostly remain constant for us ...
while working on project came across one situation where we want to perform few task using airflow but we are not allowed to use python operator but i ...
I have a table that looks like the following: category feature_a feature_b top20 3 5 ...
Currently, I've got a query at work that works like this: So this query runs once a day. Very simple, works great. My question is, how could I say, ...
Main Table: ID Table_Name 1 tb_1 2 tb_1 3 tb_1 ...