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    Class NpgsqlMigrationBuilderExtensions

    This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

    Inheritance
    object
    NpgsqlMigrationBuilderExtensions
    Namespace: Microsoft.EntityFrameworkCore
    Assembly: Npgsql.EntityFrameworkCore.PostgreSQL.dll
    Syntax
    public static class NpgsqlMigrationBuilderExtensions

    Methods

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    CreatePostgresExtension(MigrationBuilder, string, string?, string?)

    This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

    Declaration
    public static MigrationBuilder CreatePostgresExtension(this MigrationBuilder builder, string name, string? schema = null, string? version = null)
    Parameters
    Type Name Description
    MigrationBuilder builder
    string name
    string? schema
    string? version
    Returns
    Type Description
    MigrationBuilder
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    DropPostgresExtension(MigrationBuilder, string)

    This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

    Declaration
    public static MigrationBuilder DropPostgresExtension(this MigrationBuilder builder, string name)
    Parameters
    Type Name Description
    MigrationBuilder builder
    string name
    Returns
    Type Description
    MigrationBuilder
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    EnsurePostgresExtension(MigrationBuilder, string, string?, string?)

    This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

    Declaration
    public static MigrationBuilder EnsurePostgresExtension(this MigrationBuilder builder, string name, string? schema = null, string? version = null)
    Parameters
    Type Name Description
    MigrationBuilder builder
    string name
    string? schema
    string? version
    Returns
    Type Description
    MigrationBuilder
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    IsNpgsql(MigrationBuilder)

    Returns true if the active provider in a migration is the Npgsql provider.

    Declaration
    public static bool IsNpgsql(this MigrationBuilder builder)
    Parameters
    Type Name Description
    MigrationBuilder builder
    Returns
    Type Description
    bool

    True if Npgsql is being used; false otherwise.

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