/// <summary>
/// pair更新所有记录
/// </summary>
public static int UpdateAllRecordsByPair(Func <string> getDbTableName, FieldValuePair pairForSet)
{
var pairs = new List <FieldValuePair> {
pairForSet
};
return(UpdateAllRecordsByPairs(getDbTableName, pairs));
}
/// <summary>
/// 通过pair和filters更新符合条件的记录
/// getDbTableName是Entity.GetDbTableName；若MySQL执行strCmd语句出错，则返回负数（一般是-1）
/// </summary>
public static int UpdateRecordsByPairFilters(Func <string> getDbTableName, FieldValuePair pairForSet, List <FilterInfo> filtersForWhere)
{
var pairs = new List <FieldValuePair> {
pairForSet
};
return(UpdateRecordsByPairsFilters(getDbTableName, pairs, filtersForWhere));
}