v0.1.2

• feature:
  • Allow specify table names with a prefix in VectorStore
  • Add helper methods to drop all tables
  • Add helper methods to delete all documents by url
  • Add helper methods to read documents by metadata
• fix:
  • Avoid duplicate definitions of sqlalchemy.Table
  • Join tables correctly when source table empty

Full Changelog: v0.1.1...v0.1.2