import { ModelDataSourceStrategyDbType, TransformerContextProvider } from '@aws-amplify/graphql-transformer-interfaces';
import { ObjectTypeDefinitionNode, TypeNode } from 'graphql';
export declare const getKeySchema: (table: any, indexName?: string) => any;
export declare const getTable: (ctx: TransformerContextProvider, object: ObjectTypeDefinitionNode) => any;
export declare const getSortKeyFieldNames: (type: ObjectTypeDefinitionNode) => string[];
export declare const getStrategyDbTypeFromTypeNode: (type: TypeNode, ctx: TransformerContextProvider) => ModelDataSourceStrategyDbType;
//# sourceMappingURL=schema-utils.d.ts.map