public string GetColumnComment(string tableName, string columnName) { ColumnInfo colInfo = null; var strKey = (tableName + "@" + columnName).ToLower(); DictColumnInfo.TryGetValue(strKey, out colInfo); return(colInfo?.DeText); }
public string GetColumnComment(string tableName, string columnName) { Db.CheckTabStuct(tableName, columnName); ColumnInfo colInfo = null; var strKey = (tableName + "@" + columnName); DictColumnInfo.TryGetValue(strKey, out colInfo); return(colInfo?.DeText); }
public ColumnInfo this[string tableName, string columnName] { get { ColumnInfo colInfo; var strKey = (tableName + "@" + columnName); DictColumnInfo.TryGetValue(strKey, out colInfo); return(colInfo); } }
public string GetColumnComment(string tableName, string columnName) { ColumnInfo colInfo = null; var strKey = (tableName + "@" + columnName); if (DictColumnInfo.TryGetValue(strKey, out colInfo)) { return(colInfo.DeText); } else { throw new ArgumentException(tableName + "/" + columnName + ",表的列不存在!"); } }