export declare const _zetasql_ASTJoinEnums_JoinHint: {
    readonly NO_JOIN_HINT: 0;
    readonly HASH: 1;
    readonly LOOKUP: 2;
};
export type _zetasql_ASTJoinEnums_JoinHint = 'NO_JOIN_HINT' | 0 | 'HASH' | 1 | 'LOOKUP' | 2;
export type _zetasql_ASTJoinEnums_JoinHint__Output = typeof _zetasql_ASTJoinEnums_JoinHint[keyof typeof _zetasql_ASTJoinEnums_JoinHint];
export declare const _zetasql_ASTJoinEnums_JoinType: {
    readonly DEFAULT_JOIN_TYPE: 0;
    readonly COMMA: 1;
    readonly CROSS: 2;
    readonly FULL: 3;
    readonly INNER: 4;
    readonly LEFT: 5;
    readonly RIGHT: 6;
};
export type _zetasql_ASTJoinEnums_JoinType = 'DEFAULT_JOIN_TYPE' | 0 | 'COMMA' | 1 | 'CROSS' | 2 | 'FULL' | 3 | 'INNER' | 4 | 'LEFT' | 5 | 'RIGHT' | 6;
export type _zetasql_ASTJoinEnums_JoinType__Output = typeof _zetasql_ASTJoinEnums_JoinType[keyof typeof _zetasql_ASTJoinEnums_JoinType];
export interface ASTJoinEnums {
}
export interface ASTJoinEnums__Output {
}