Workflow Attribute is not displaying the full content in email

Hi,

We have custom workflow to send email notifications in HTML format. since email had some pics, tablular formats in the mail content we decided to use workflow. problem we face here is, for a certain attribute, which is to be shown in table format in email. using plsql code, we generate the html code for that table. that table has dynamic values according to the user. the value gets assigned, but in actual email content is truncated. from our research, iwe found max of 1950 length only is showing in email. but value in the attribute is whole data we assinged in