/// <summary>
/// 存在于表中
/// </summary>
/// <param name="columnName"></param>
/// <returns></returns>
private bool ColumnInTable(string columnName)
{
var tableSplited = TableName.Split('.');
var objectName = TableName;
if (tableSplited.Length != 1)
{
objectName = tableSplited[tableSplited.Length - 1];
}
var existInTable = @"SELECT * FROM sys.[columns] WHERE [object_id] = (SELECT TOP 1 [object_id] FROM sys.[objects] WHERE name = '{0}') AND NAME = N'{1}'"
.Fill(objectName, columnName);
return(DbDapper.Count(existInTable) > 0);
}
public virtual int Count(string sql, object param)
{
return(DbDapper.Count(sql, param, DbConnection, DbTransaction));
}
public virtual int Count(string where = "")
{
return(DbDapper.Count <T>(where, DbConnection, DbTransaction));
}