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sqllineage_runner_parse_source_target_tables.py

python

Parse a SQL statement to extract source and target tables using the SQLlineag

15d ago14 linesreata/sqllineage
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sqllineage_runner_parse_source_target_tables.py
1from sqllineage.runner import LineageRunner
2
3# A sample SQL statement with a source table and a target table
4sql = "INSERT INTO table_a SELECT * FROM table_b"
5
6# Initialize the LineageRunner with the SQL statement
7result = LineageRunner(sql)
8
9# Print the lineage summary
10print(result)
11
12# Accessing source and target tables specifically
13print(f"Source tables: {result.source_tables}")
14print(f"Target tables: {result.target_tables}")