/**
 * Data Integration API
 * Use the Data Integration API to organize your data integration projects, create data flows, pipelines and tasks, and then publish, schedule, and run tasks that extract, transform, and load data. For more information, see [Data Integration](https://docs.oracle.com/iaas/data-integration/home.htm).
 * OpenAPI spec version: 20200430
 * Contact: di_dis_ww_grp@oracle.com
 *
 * NOTE: This class is auto generated by OracleSDKGenerator.
 * Do not edit the class manually.
 *
 * Copyright (c) 2020, 2026, Oracle and/or its affiliates.  All rights reserved.
 * This software is dual-licensed to you under the Universal Permissive License (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl or Apache License 2.0 as shown at http://www.apache.org/licenses/LICENSE-2.0. You may choose either license.
 */
/**
 * The configuration for handling schema drift in a Source or Target operator.
 */
export interface SchemaDriftConfig {
    /**
     * The setting for how to handle extra columns/fields.  NULL_FILLUP means that nulls will be loaded into the target for extra columns.
     */
    "extraColumnHandling"?: SchemaDriftConfig.ExtraColumnHandling;
    /**
     * The setting for how to handle missing columns/fields.  NULL_SELECT means that null values will be selected from the source for missing columns.
     */
    "missingColumnHandling"?: SchemaDriftConfig.MissingColumnHandling;
    /**
     * The setting for how to handle columns/fields with changed data types.
     */
    "dataTypeChangeHandling"?: SchemaDriftConfig.DataTypeChangeHandling;
    /**
     * If true, display a validation warning for schema changes, even if they are allowed.
     */
    "isValidationWarningIfAllowed"?: boolean;
}
export declare namespace SchemaDriftConfig {
    enum ExtraColumnHandling {
        Allow = "ALLOW",
        NullFillup = "NULL_FILLUP",
        DoNotAllow = "DO_NOT_ALLOW",
        /**
         * This value is used if a service returns a value for this enum that is not recognized by this
         * version of the SDK.
         */
        UnknownValue = "UNKNOWN_VALUE"
    }
    enum MissingColumnHandling {
        Allow = "ALLOW",
        NullSelect = "NULL_SELECT",
        DoNotAllow = "DO_NOT_ALLOW",
        /**
         * This value is used if a service returns a value for this enum that is not recognized by this
         * version of the SDK.
         */
        UnknownValue = "UNKNOWN_VALUE"
    }
    enum DataTypeChangeHandling {
        Allow = "ALLOW",
        DoCastIfPossible = "DO_CAST_IF_POSSIBLE",
        DoNotAllow = "DO_NOT_ALLOW",
        /**
         * This value is used if a service returns a value for this enum that is not recognized by this
         * version of the SDK.
         */
        UnknownValue = "UNKNOWN_VALUE"
    }
    function getJsonObj(obj: SchemaDriftConfig): object;
    function getDeserializedJsonObj(obj: SchemaDriftConfig): object;
}