1.0Product Documentationhttps://docs.extraview.com/v22carl.koppelhttps://docs.extraview.com/v22/author/carl-koppel/rich600338<blockquote class="wp-embedded-content" data-secret="JQsfyClawm"><a href="https://docs.extraview.com/v22/document-image-field-migration/">Document & Image Field Migration</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://docs.extraview.com/v22/document-image-field-migration/embed/#?secret=JQsfyClawm" width="600" height="338" title="“Document & Image Field Migration” — Product Documentation" data-secret="JQsfyClawm" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); </script> This appendix describes an ExtraView command-line utility named DocumentImageMigration that moves fields with the display types of document and image from internal storage within the database, to the file system. The utility will typically be run with the support of doDocumentMigration.bat (Windows) or doDocumentMigration.sh (Linux). By default, the contents of document and image fields uploaded...