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Reference

DescriptionAPI reference for the Expression class, AST node types, and the full list of supported SQL dialects.

Use these pages as a lookup when you know what you need but want the exact API details. The Guide covers the same topics with more explanation.

  • Expressions: the full Expression API for searching, walking, transforming, and generating SQL

  • Dialects: how dialects work, tree-shaking, class-based vs string-based usage, and all 32 supported dialects