public void Build(ISqlBuilder sqlBuilder, StringBuilder stringBuilder, SqlQueryExtension sqlQueryExtension) { var value = (SqlValue)sqlQueryExtension.Arguments["indexName"]; var count = (int)((SqlValue)sqlQueryExtension.Arguments["columns.Count"]).Value !; if (count == 0) { stringBuilder .Append("ForceSeek, Index(") .Append(value.Value) .Append(')') ; } else { stringBuilder .Append("ForceSeek(") .Append(value.Value) .Append('(') ; for (var i = 0; i < count; i++) { sqlBuilder.BuildExpression(sqlBuilder.StringBuilder, sqlQueryExtension.Arguments[$"columns.{i}"], false); stringBuilder.Append(", "); } stringBuilder.Length -= 2; stringBuilder.Append("))"); } }