import * as pulumi from "@pulumi/pulumi";
import * as inputs from "../types/input";
import * as outputs from "../types/output";
/**
 * This data source provides the list of External Databases in Oracle Cloud Infrastructure Database Management service.
 *
 * Lists the external databases in the specified compartment or in the specified DB system.
 *
 * ## Example Usage
 *
 * ```typescript
 * import * as pulumi from "@pulumi/pulumi";
 * import * as oci from "@pulumi/oci";
 *
 * const testExternalDatabases = oci.databasemanagement.getExternalDatabases({
 *     compartmentId: compartmentId,
 *     displayName: externalDatabaseDisplayName,
 *     externalDatabaseId: testExternalDatabase.id,
 *     externalDbSystemId: testExternalDbSystem.id,
 * });
 * ```
 */
export declare function getExternalDatabases(args?: GetExternalDatabasesArgs, opts?: pulumi.InvokeOptions): Promise<GetExternalDatabasesResult>;
/**
 * A collection of arguments for invoking getExternalDatabases.
 */
export interface GetExternalDatabasesArgs {
    /**
     * The [OCID](https://docs.cloud.oracle.com/iaas/Content/General/Concepts/identifiers.htm) of the compartment.
     */
    compartmentId?: string;
    /**
     * A filter to only return the resources that match the entire display name.
     */
    displayName?: string;
    /**
     * The [OCID](https://docs.cloud.oracle.com/iaas/Content/General/Concepts/identifiers.htm) of the external database.
     */
    externalDatabaseId?: string;
    /**
     * The [OCID](https://docs.cloud.oracle.com/iaas/Content/General/Concepts/identifiers.htm) of the external DB system.
     */
    externalDbSystemId?: string;
    filters?: inputs.DatabaseManagement.GetExternalDatabasesFilter[];
}
/**
 * A collection of values returned by getExternalDatabases.
 */
export interface GetExternalDatabasesResult {
    /**
     * The [OCID](https://docs.cloud.oracle.com/iaas/Content/General/Concepts/identifiers.htm) of the compartment.
     */
    readonly compartmentId?: string;
    /**
     * The user-friendly name for the database. The name does not have to be unique.
     */
    readonly displayName?: string;
    /**
     * The list of external_database_collection.
     */
    readonly externalDatabaseCollections: outputs.DatabaseManagement.GetExternalDatabasesExternalDatabaseCollection[];
    readonly externalDatabaseId?: string;
    readonly externalDbSystemId?: string;
    readonly filters?: outputs.DatabaseManagement.GetExternalDatabasesFilter[];
    /**
     * The provider-assigned unique ID for this managed resource.
     */
    readonly id: string;
}
/**
 * This data source provides the list of External Databases in Oracle Cloud Infrastructure Database Management service.
 *
 * Lists the external databases in the specified compartment or in the specified DB system.
 *
 * ## Example Usage
 *
 * ```typescript
 * import * as pulumi from "@pulumi/pulumi";
 * import * as oci from "@pulumi/oci";
 *
 * const testExternalDatabases = oci.databasemanagement.getExternalDatabases({
 *     compartmentId: compartmentId,
 *     displayName: externalDatabaseDisplayName,
 *     externalDatabaseId: testExternalDatabase.id,
 *     externalDbSystemId: testExternalDbSystem.id,
 * });
 * ```
 */
export declare function getExternalDatabasesOutput(args?: GetExternalDatabasesOutputArgs, opts?: pulumi.InvokeOutputOptions): pulumi.Output<GetExternalDatabasesResult>;
/**
 * A collection of arguments for invoking getExternalDatabases.
 */
export interface GetExternalDatabasesOutputArgs {
    /**
     * The [OCID](https://docs.cloud.oracle.com/iaas/Content/General/Concepts/identifiers.htm) of the compartment.
     */
    compartmentId?: pulumi.Input<string | undefined>;
    /**
     * A filter to only return the resources that match the entire display name.
     */
    displayName?: pulumi.Input<string | undefined>;
    /**
     * The [OCID](https://docs.cloud.oracle.com/iaas/Content/General/Concepts/identifiers.htm) of the external database.
     */
    externalDatabaseId?: pulumi.Input<string | undefined>;
    /**
     * The [OCID](https://docs.cloud.oracle.com/iaas/Content/General/Concepts/identifiers.htm) of the external DB system.
     */
    externalDbSystemId?: pulumi.Input<string | undefined>;
    filters?: pulumi.Input<pulumi.Input<inputs.DatabaseManagement.GetExternalDatabasesFilterArgs>[] | undefined>;
}
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