SQL– category –
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How to calculate cosine similarity of array in BigQuery
How can we calculate cosine similarity in BigQuery ? BigQuery(BQ) is very useful for data analysis or processing.It is good for handling huge data.It returns... -
How to decompose "from-to term" record by each date record in BigQuery
How can I decompose "from-to term" record by each date record ? BigQuery(BQ) is very useful for data analysis or processing.It is good to handle huge data.It... -
How to get YYYYMM format string from date column in BigQuery
How can I get YYYYMM format from date column in BigQuery ? BigQuery(BQ) is very useful for data analysis or processing.It is good at handling huge data. It r... -
The reason why comparison and conditional aggregation fail in BigQuery
Why did comparison and conditional aggregation fail in BigQuery ? BigQuery(BQ) is very useful for data analysis or processing.It is good at handling huge dat... -
How to rank data considering duplication in BigQuery
How can we rank data in BigQuery ? BigQuery(BQ) is very useful for data analysis or processing.It is good at handling huge data. It returns summary result in... -
Dynamic unpivot SQL for multiple columns in Bigquery
Writing each column into unpivot clause is so bothering for me... BigQuery(BQ) is very useful for data analysis or processing.It is good for handling huge da... -
How to convert BigQuery column to array
How can I convert column to array in BqgQuery ? BigQuery(BQ) is very useful for data analysis or processing. It is good at handling huge data. It return... -
How to get minus difference in BigQuery
How can I get minus difference in BigQuery ? BigQuery(BQ) is very useful for data analysis or processing. It is good at handling huge data. It returns s... -
How to use alternative column value instead of null in BigQuery
How can I use another value when selected column value was NULL in BigQuery? BigQuery(BQ) is very useful for data analysis or processing. It is good at ... -
How to get average, median, mode value in BigQuery
How can we get average, median, mode value in BigQuery ? BigQuery(BQ) is very useful for data analysis or processing. It is good at handling huge data. ...
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