{"version":"1.0","provider_name":"Viz Read Vietnamese - AI, Software &amp; Digital Insights","provider_url":"https:\/\/www.viz-read.com\/vi","author_name":"vpadmin","author_url":"https:\/\/www.viz-read.com\/vi\/author\/vpadmin\/","title":"ERD v\u00e0 Hi\u1ec7u su\u1ea5t: T\u00e1c \u0111\u1ed9ng \u0111\u1ebfn T\u1ed1c \u0111\u1ed9 truy v\u1ea5n \ud83d\ude80","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"OnkpL4Wkia\"><a href=\"https:\/\/www.viz-read.com\/vi\/erd-performance-query-speed\/\">ERD v\u00e0 Hi\u1ec7u su\u1ea5t: C\u00e1ch C\u00e1c L\u1ef1a ch\u1ecdn Thi\u1ebft k\u1ebf \u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn T\u1ed1c \u0111\u1ed9 Truy v\u1ea5n<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.viz-read.com\/vi\/erd-performance-query-speed\/embed\/#?secret=OnkpL4Wkia\" width=\"600\" height=\"338\" title=\"&#8220;ERD v\u00e0 Hi\u1ec7u su\u1ea5t: C\u00e1ch C\u00e1c L\u1ef1a ch\u1ecdn Thi\u1ebft k\u1ebf \u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn T\u1ed1c \u0111\u1ed9 Truy v\u1ea5n&#8221; &#8212; Viz Read Vietnamese - AI, Software &amp; Digital Insights\" data-secret=\"OnkpL4Wkia\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!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);\n\/\/# sourceURL=https:\/\/www.viz-read.com\/vi\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.viz-read.com\/vi\/wp-content\/uploads\/sites\/10\/2026\/03\/erd-performance-design-choices-infographic-whiteboard.jpg","thumbnail_width":1664,"thumbnail_height":928,"description":"H\u1ecdc c\u00e1ch c\u00e1c l\u1ef1a ch\u1ecdn thi\u1ebft k\u1ebf ERD \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t c\u01a1 s\u1edf d\u1eef li\u1ec7u. T\u1ed1i \u01b0u h\u00f3a l\u01b0\u1ee3c \u0111\u1ed3 \u0111\u1ec3 truy v\u1ea5n nhanh h\u01a1n m\u00e0 kh\u00f4ng c\u1ea7n c\u00f4ng c\u1ee5 \u0111\u1eb7c th\u00f9 nh\u00e0 cung c\u1ea5p."}