Google BigQuery support

Applies to: 10.x (current) versions, Article available also for: 9.x, 8.x, 7.x

Supported schema elements and metadata

Dataedo reads following metadata from Google BigQuery databases.

  • Tables:
    • Native tables,
    • External tables.
  • Columns:
    • Primitve columns,
    • Nested columns (Records),
    • Repated columns.
  • Column attributes
    • Data type with length,
    • Nullable/Required
  • Views
    • Columns (see tables)
    • Script
  • User-Defined Function
    • Script
    • Parameters
    • Returned value
    • Language
  • Descriptions

Data profiling

Datedo does not support data profiling in Google BigQuery.

Limitations

Following schema elements currently are not supported:

  • Labels
  • Friendly names
  • Table partitions
  • Jobs
  • User-defined temp Function

Learn more

Connecting to Google BigQuery

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