[FAQ Bot] NEW: How can I sync data from PostgreSQL to BigQuery for analytical workloads

_questions/data-engineering-zoomcamp/module-3/025_917b0b0fb5_postgresql-to-bigquery-sync.md

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+---
+id: 917b0b0fb5
+question: How can I sync data from PostgreSQL to BigQuery for analytical workloads?
+sort_order: 25
+---
+
+Overview:
+You can sync data from PostgreSQL to BigQuery by extracting tables and loading them into BigQuery datasets.
+
+Steps:
+1. Connect to PostgreSQL using a Python script
+2. Read tables into pandas DataFrames
+3. Use the Google Cloud BigQuery client to load data
+
+```python
+from google.cloud import bigquery
+
+client = bigquery.Client()
+table_id = 'project.dataset.table'
+
+# Assuming df is a pandas DataFrame containing your data
+job = client.load_table_from_dataframe(df, table_id)
+job.result()
+```
+
+Prerequisites:
+- your service account credentials are set
+- the dataset exists in BigQuery
+- location (US or EU) matches during queries
+
+This approach lets you keep ingestion local while using BigQuery for scalable analytics.