public string CreateTempTableSql(DataTable sourceDataTable, string sourceTabelName)
{
var createTempTableSql = string.Empty;
try
{
if (sourceDataTable == null || (string.IsNullOrEmpty(sourceTabelName) && string.IsNullOrEmpty(sourceDataTable.TableName)))
{
return string.Empty;
}
var tempTableName = "#TempTable";
var sourceColumns = new List<string>();
var createColumns = new List<string>();
foreach (var item in sourceDataTable.Columns)
{
sourceColumns.Add("'" + item + "'");
}
var sql = @"declare @collate nvarchar(max)='[char],[nchar],[varchar],[nvarchar],[text],[ntext]'
select
基于DataTable和数据库表结构创建临时表Sql
最新推荐文章于 2022-11-09 20:38:27 发布