[PM-19282] Update SsoUser ExternalId column size to 300 (#5750)

* [PM-19282] Update SsoUser ExternalId column size to 300

* [PM-19282] Add migration to update SsoUser ExternalId column size to 300 for MySQL, PostgreSQL, and SQLite

* [PM-19282] Update SsoUser ExternalId column size conditionally based on existing schema

* Bumped date on migration script name

util/Migrator/DbScripts/2025-05-27_00_SsoExternalId.sql

@@ -0,0 +1,67 @@
+IF EXISTS (
+    SELECT 1
+    FROM INFORMATION_SCHEMA.COLUMNS
+    WHERE TABLE_SCHEMA = 'dbo'
+      AND TABLE_NAME = 'SsoUser'
+      AND COLUMN_NAME = 'ExternalId'
+      AND DATA_TYPE = 'nvarchar'
+      AND CHARACTER_MAXIMUM_LENGTH < 300
+)
+BEGIN
+    -- Update table ExternalId column size
+    ALTER TABLE [dbo].[SsoUser]
+    ALTER COLUMN [ExternalId] NVARCHAR(300) NOT NULL
+END
+GO
+
+-- Update stored procedures to handle the new ExternalId column size
+CREATE OR ALTER PROCEDURE [dbo].[SsoUser_Create]
+    @Id BIGINT OUTPUT,
+    @UserId UNIQUEIDENTIFIER,
+    @OrganizationId UNIQUEIDENTIFIER,
+    @ExternalId NVARCHAR(300),
+    @CreationDate DATETIME2(7)
+AS
+BEGIN
+    SET NOCOUNT ON
+
+    INSERT INTO [dbo].[SsoUser]
+    (
+        [UserId],
+        [OrganizationId],
+        [ExternalId],
+        [CreationDate]
+    )
+    VALUES
+    (
+        @UserId,
+        @OrganizationId,
+        @ExternalId,
+        @CreationDate
+    )
+
+    SET @Id = SCOPE_IDENTITY();
+END
+GO
+
+CREATE OR ALTER PROCEDURE [dbo].[SsoUser_Update]
+    @Id BIGINT OUTPUT,
+    @UserId UNIQUEIDENTIFIER,
+    @OrganizationId UNIQUEIDENTIFIER,
+    @ExternalId NVARCHAR(300),
+    @CreationDate DATETIME2(7)
+AS
+BEGIN
+    SET NOCOUNT ON
+
+    UPDATE
+        [dbo].[SsoUser]
+    SET
+        [UserId] = @UserId,
+        [OrganizationId] = @OrganizationId,
+        [ExternalId] = @ExternalId,
+        [CreationDate] = @CreationDate
+    WHERE
+        [Id] = @Id
+END
+GO

util/MySqlMigrations/Migrations/20250429113731_SsoExternalId.cs

@@ -0,0 +1,43 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Bit.MySqlMigrations.Migrations;
+
+/// <inheritdoc />
+public partial class SsoExternalId : Migration
+{
+    /// <inheritdoc />
+    protected override void Up(MigrationBuilder migrationBuilder)
+    {
+        migrationBuilder.AlterColumn<string>(
+            name: "ExternalId",
+            table: "SsoUser",
+            type: "varchar(300)",
+            maxLength: 300,
+            nullable: true,
+            oldClrType: typeof(string),
+            oldType: "varchar(50)",
+            oldMaxLength: 50,
+            oldNullable: true)
+            .Annotation("MySql:CharSet", "utf8mb4")
+            .OldAnnotation("MySql:CharSet", "utf8mb4");
+    }
+
+    /// <inheritdoc />
+    protected override void Down(MigrationBuilder migrationBuilder)
+    {
+        migrationBuilder.AlterColumn<string>(
+            name: "ExternalId",
+            table: "SsoUser",
+            type: "varchar(50)",
+            maxLength: 50,
+            nullable: true,
+            oldClrType: typeof(string),
+            oldType: "varchar(300)",
+            oldMaxLength: 300,
+            oldNullable: true)
+            .Annotation("MySql:CharSet", "utf8mb4")
+            .OldAnnotation("MySql:CharSet", "utf8mb4");
+    }
+}

util/MySqlMigrations/Migrations/DatabaseContextModelSnapshot.cs

@@ -679,8 +679,8 @@ namespace Bit.MySqlMigrations.Migrations
                         .HasColumnType("datetime(6)");
 
                     b.Property<string>("ExternalId")
-                        .HasMaxLength(50)
-                        .HasColumnType("varchar(50)");
+                        .HasMaxLength(300)
+                        .HasColumnType("varchar(300)");
 
                     b.Property<Guid?>("OrganizationId")
                         .HasColumnType("char(36)");

util/PostgresMigrations/Migrations/20250429113739_SsoExternalId.cs

@@ -0,0 +1,43 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Bit.PostgresMigrations.Migrations;
+
+/// <inheritdoc />
+public partial class SsoExternalId : Migration
+{
+    /// <inheritdoc />
+    protected override void Up(MigrationBuilder migrationBuilder)
+    {
+        migrationBuilder.AlterColumn<string>(
+            name: "ExternalId",
+            table: "SsoUser",
+            type: "character varying(300)",
+            maxLength: 300,
+            nullable: true,
+            collation: "postgresIndetermanisticCollation",
+            oldClrType: typeof(string),
+            oldType: "character varying(50)",
+            oldMaxLength: 50,
+            oldNullable: true,
+            oldCollation: "postgresIndetermanisticCollation");
+    }
+
+    /// <inheritdoc />
+    protected override void Down(MigrationBuilder migrationBuilder)
+    {
+        migrationBuilder.AlterColumn<string>(
+            name: "ExternalId",
+            table: "SsoUser",
+            type: "character varying(50)",
+            maxLength: 50,
+            nullable: true,
+            collation: "postgresIndetermanisticCollation",
+            oldClrType: typeof(string),
+            oldType: "character varying(300)",
+            oldMaxLength: 300,
+            oldNullable: true,
+            oldCollation: "postgresIndetermanisticCollation");
+    }
+}

util/PostgresMigrations/Migrations/DatabaseContextModelSnapshot.cs

@@ -682,8 +682,8 @@ namespace Bit.PostgresMigrations.Migrations
                         .HasColumnType("timestamp with time zone");
 
                     b.Property<string>("ExternalId")
-                        .HasMaxLength(50)
-                        .HasColumnType("character varying(50)")
+                        .HasMaxLength(300)
+                        .HasColumnType("character varying(300)")
                         .UseCollation("postgresIndetermanisticCollation");
 
                     b.Property<Guid?>("OrganizationId")

util/SqliteMigrations/Migrations/20250429113747_SsoExternalId.cs

@@ -0,0 +1,21 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Bit.SqliteMigrations.Migrations;
+
+/// <inheritdoc />
+public partial class SsoExternalId : Migration
+{
+    /// <inheritdoc />
+    protected override void Up(MigrationBuilder migrationBuilder)
+    {
+
+    }
+
+    /// <inheritdoc />
+    protected override void Down(MigrationBuilder migrationBuilder)
+    {
+
+    }
+}

util/SqliteMigrations/Migrations/DatabaseContextModelSnapshot.cs

@@ -668,7 +668,7 @@ namespace Bit.SqliteMigrations.Migrations
                         .HasColumnType("TEXT");
 
                     b.Property<string>("ExternalId")
-                        .HasMaxLength(50)
+                        .HasMaxLength(300)
                         .HasColumnType("TEXT");
 
                     b.Property<Guid?>("OrganizationId")