import { Command as $Command } from "@smithy/smithy-client";
import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { ConnectClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes } from "../ConnectClient";
import type { DescribeDataTableAttributeRequest, DescribeDataTableAttributeResponse } from "../models/models_1";
/**
 * @public
 */
export type { __MetadataBearer };
export { $Command };
/**
 * @public
 *
 * The input for {@link DescribeDataTableAttributeCommand}.
 */
export interface DescribeDataTableAttributeCommandInput extends DescribeDataTableAttributeRequest {
}
/**
 * @public
 *
 * The output of {@link DescribeDataTableAttributeCommand}.
 */
export interface DescribeDataTableAttributeCommandOutput extends DescribeDataTableAttributeResponse, __MetadataBearer {
}
declare const DescribeDataTableAttributeCommand_base: {
    new (input: DescribeDataTableAttributeCommandInput): import("@smithy/smithy-client").CommandImpl<DescribeDataTableAttributeCommandInput, DescribeDataTableAttributeCommandOutput, ConnectClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    new (input: DescribeDataTableAttributeCommandInput): import("@smithy/smithy-client").CommandImpl<DescribeDataTableAttributeCommandInput, DescribeDataTableAttributeCommandOutput, ConnectClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/middleware-endpoint").EndpointParameterInstructions;
};
/**
 * <p>Returns detailed information for a specific data table attribute including its configuration, validation rules,
 *    and metadata. "Describe" is a deprecated term but is allowed to maintain consistency with existing operations.</p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { ConnectClient, DescribeDataTableAttributeCommand } from "@aws-sdk/client-connect"; // ES Modules import
 * // const { ConnectClient, DescribeDataTableAttributeCommand } = require("@aws-sdk/client-connect"); // CommonJS import
 * // import type { ConnectClientConfig } from "@aws-sdk/client-connect";
 * const config = {}; // type is ConnectClientConfig
 * const client = new ConnectClient(config);
 * const input = { // DescribeDataTableAttributeRequest
 *   InstanceId: "STRING_VALUE", // required
 *   DataTableId: "STRING_VALUE", // required
 *   AttributeName: "STRING_VALUE", // required
 * };
 * const command = new DescribeDataTableAttributeCommand(input);
 * const response = await client.send(command);
 * // { // DescribeDataTableAttributeResponse
 * //   Attribute: { // DataTableAttribute
 * //     AttributeId: "STRING_VALUE",
 * //     Name: "STRING_VALUE", // required
 * //     ValueType: "TEXT" || "NUMBER" || "BOOLEAN" || "TEXT_LIST" || "NUMBER_LIST", // required
 * //     Description: "STRING_VALUE",
 * //     DataTableId: "STRING_VALUE",
 * //     DataTableArn: "STRING_VALUE",
 * //     Primary: true || false,
 * //     Version: "STRING_VALUE",
 * //     LockVersion: { // DataTableLockVersion
 * //       DataTable: "STRING_VALUE",
 * //       Attribute: "STRING_VALUE",
 * //       PrimaryValues: "STRING_VALUE",
 * //       Value: "STRING_VALUE",
 * //     },
 * //     LastModifiedTime: new Date("TIMESTAMP"),
 * //     LastModifiedRegion: "STRING_VALUE",
 * //     Validation: { // Validation
 * //       MinLength: Number("int"),
 * //       MaxLength: Number("int"),
 * //       MinValues: Number("int"),
 * //       MaxValues: Number("int"),
 * //       IgnoreCase: true || false,
 * //       Minimum: Number("double"),
 * //       Maximum: Number("double"),
 * //       ExclusiveMinimum: Number("double"),
 * //       ExclusiveMaximum: Number("double"),
 * //       MultipleOf: Number("double"),
 * //       Enum: { // ValidationEnum
 * //         Strict: true || false,
 * //         Values: [ // ValidationEnumValues
 * //           "STRING_VALUE",
 * //         ],
 * //       },
 * //     },
 * //   },
 * // };
 *
 * ```
 *
 * @param DescribeDataTableAttributeCommandInput - {@link DescribeDataTableAttributeCommandInput}
 * @returns {@link DescribeDataTableAttributeCommandOutput}
 * @see {@link DescribeDataTableAttributeCommandInput} for command's `input` shape.
 * @see {@link DescribeDataTableAttributeCommandOutput} for command's `response` shape.
 * @see {@link ConnectClientResolvedConfig | config} for ConnectClient's `config` shape.
 *
 * @throws {@link AccessDeniedException} (client fault)
 *  <p>You do not have sufficient permissions to perform this action.</p>
 *
 * @throws {@link InternalServiceException} (server fault)
 *  <p>Request processing failed because of an error or failure with the service.</p>
 *
 * @throws {@link InvalidParameterException} (client fault)
 *  <p>One or more of the specified parameters are not valid.</p>
 *
 * @throws {@link InvalidRequestException} (client fault)
 *  <p>The request is not valid.</p>
 *
 * @throws {@link ResourceNotFoundException} (client fault)
 *  <p>The specified resource was not found.</p>
 *
 * @throws {@link ThrottlingException} (client fault)
 *  <p>The throttling limit has been exceeded.</p>
 *
 * @throws {@link ConnectServiceException}
 * <p>Base exception class for all service exceptions from Connect service.</p>
 *
 *
 * @public
 */
export declare class DescribeDataTableAttributeCommand extends DescribeDataTableAttributeCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: DescribeDataTableAttributeRequest;
            output: DescribeDataTableAttributeResponse;
        };
        sdk: {
            input: DescribeDataTableAttributeCommandInput;
            output: DescribeDataTableAttributeCommandOutput;
        };
    };
}