Column and Data Types — SQLAlchemy 2.0.0b1 documentation

Column and Data Types

• Column and Data Types
  • Generic Types
  • SQL Standard and Multiple Vendor Types
  • Vendor-Specific Types
• Custom Types
  • Overriding Type Compilation
  • Augmenting Existing Types
  • TypeDecorator Recipes
    • Coercing Encoded Strings to Unicode
    • Rounding Numerics
    • Store Timezone Aware Timestamps as Timezone Naive UTC
    • Backend-agnostic GUID Type
    • Marshal JSON Strings
  • Applying SQL-level Bind/Result Processing
  • Redefining and Creating New Operators
  • Creating New Types
  • Working with Custom Types and Reflection
• Base Type API