Module ast

Structs

• ColumnDef
  SQL column definition
• ColumnOptionDef
  An optionally-named ColumnOption: [ CONSTRAINT <name> ] <column-option>.
• Function
  A function call
• Ident
  An identifier, decomposed into its value or character data and the quote style.
• ObjectName
  A name of a table, view, custom type, etc., possibly multi-part, i.e. db.schema.obj
• SqlOption

Enums

• BinaryOperator
  Binary operators
• ColumnOption
  ColumnOptions are modifiers that follow a column definition in a CREATE TABLE statement.
• DataType
  SQL data types
• Expr
  An SQL expression of any type.
• FunctionArg
• FunctionArgExpr
• TableConstraint
  A table-level constraint, specified in a CREATE TABLE or an ALTER TABLE ADD <constraint> statement.
• TimezoneInfo
  Timestamp and Time data types information about TimeZone formatting.
• Value
  Primitive SQL values such as number and string

Traits

• Visit
  A type that can be visited by a Visitor. See Visitor for recursively visiting parsed SQL statements.
• VisitMut
  A type that can be visited by a VisitorMut. See VisitorMut for recursively visiting parsed SQL statements.
• Visitor
  A visitor that can be used to walk an AST tree.
• VisitorMut
  A visitor that can be used to mutate an AST tree.

Functions

• visit_expressions_mut
  Invokes the provided closure iteratively with a mutable reference to all expressions present in v.
• visit_statements_mut
  Invokes the provided closure on all statements (e.g. SELECT, CREATE TABLE, etc) present in v