Logger.LogWarning C# (CSharp) Method

    public void LogWarning()
    {
        Debug.Log("Log warning");
    }

        private string GenerateSelectSql(TableInfo tableInfo)
        {
            if (tableInfo.Primary.Count == 0)
            {
                Logger?.LogWarning("Can't generate select sql, primary key is missing.");
                return(null);
            }

            var tableName = GetTableName(tableInfo);
            var database  = GetDatabaseName(tableInfo);

            string where = "";
            foreach (var column in tableInfo.Primary)
            {
                where += $" [{GetColumnName(column)}] = @{column.Name} AND";
            }
            where = where.Substring(0, where.Length - 3);

            var sql = string.IsNullOrWhiteSpace(database) ? $"SELECT * FROM [{tableName}] WHERE {where};" :
                      $"USE [{database}]; SELECT * FROM [{tableName}] WHERE {where};";

            return(sql);
        }