如何搜索teradata列描述

时间:2018-02-23 17:15:49

标签: teradata

有没有办法在teradata列描述中搜索单词,字符串?

例如,如果某个表中有一个名为MKT的列,其描述为“Marketing”。有没有办法搜索“营销”,以便显示此描述?

1 个答案:

答案 0 :(得分:0)

描述表示列注释时,您可以轻松查询dbc.ColumnsV:

protected void Page_Load(object sender, EventArgs e)
        {
            if (Session["ReportDocument"] != null)
            {
                //ClientScript.RegisterStartupScript(this.GetType(), "IF", "alert('" + "Session Varialbe != null" + "');", true);
                ReportDocument doc = (ReportDocument)Session["ReportDocument"];                
                CrystalReportViewer1.ReportSource = null;
                CrystalReportViewer1.ReportSource = doc;
            }
            else            
            {
                string reportPath = Request.QueryString["ReportName"];
                string parameters = Request.QueryString["Parameters"];
                this.objReport = null;
                Session.Remove("ReportDocument");

                this.objReport = new ReportDocument();
                //ClientScript.RegisterStartupScript(this.GetType(), "Parameters", "alert('" + parameters + "');", true);
                LoadReport(reportPath, parameters);
            }


        }