Module sql_schema_describer::walkers

Functions and types for conveniently traversing and querying a SqlSchema.

Structs

• Walker
  A generic reference to a schema item. It holds a reference to the schema so it can offer a convenient API based on the Id type.

Type Aliases

• ColumnWalker
  Traverse a column, that can be in a table or in a view.
• DefaultValueWalker
  Traverse default value.
• EnumVariantWalker
  Traverse an enum variant.
• EnumWalker
  Traverse an enum.
• ForeignKeyWalker
  Traverse a foreign key.
• IndexColumnWalker
  Traverse a specific column inside an index.
• IndexWalker
  Traverse an index.
• NamespaceWalker
  Traverse a namespace
• TableColumnWalker
  Traverse a table column.
• TableDefaultValueWalker
  Traverse a table column’s default value.
• TableWalker
  Traverse a table.
• UserDefinedTypeWalker
  Traverse a user-defined type
• ViewColumnWalker
  Traverse a view column.
• ViewDefaultValueWalker
  Traverse a view column’s default value.
• ViewWalker
  Traverse a view