Umbraco-CMS/src/Umbraco.Core/Constants-Sql.cs

namespace Umbraco.Cms.Core
{
    public static partial class Constants
    {
        public static class Sql
        {
            /// <summary>
            ///     The maximum amount of parameters that can be used in a query.
            /// </summary>
            /// <remarks>
            ///     The actual limit is 2100
            ///     (https://docs.microsoft.com/en-us/sql/sql-server/maximum-capacity-specifications-for-sql-server),
            ///     but we want to ensure there's room for additional parameters if this value is used to create groups/batches.
            /// </remarks>
            public const int MaxParameterCount = 2000;
        }
    }
}