import type { ASTColumnAttributeProto as _zetasql_ASTColumnAttributeProto, ASTColumnAttributeProto__Output as _zetasql_ASTColumnAttributeProto__Output } from '../zetasql/ASTColumnAttributeProto';
export interface ASTNotNullColumnAttributeProto {
    'parent'?: (_zetasql_ASTColumnAttributeProto | null);
}
export interface ASTNotNullColumnAttributeProto__Output {
    'parent': (_zetasql_ASTColumnAttributeProto__Output | null);
}