pub fn validate_create_table_as_columns(
types: &dyn FunctionTypeResolver,
columns: &[ColumnDef],
) -> Result<(), SQLError>Expand description
DefineRelation for a table whose columns a query defines: MergeAttributes rejects a repeated name, BuildDescForRelation requires USAGE on every column’s type, and CheckAttributeNamesTypes rejects system column names and pseudo-types.