{"version":"1.0","provider_name":"Simple Talk","provider_url":"https:\/\/www.red-gate.com\/simple-talk","author_name":"Jim Tilson","author_url":"https:\/\/www.red-gate.com\/simple-talk\/author\/jim-tilson\/","title":"Writing Better Dynamic SQL","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"q7pkG1Ucex\"><a href=\"https:\/\/www.red-gate.com\/simple-talk\/databases\/oracle-databases\/writing-better-dynamic-sql\/\">Writing Better Dynamic SQL<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.red-gate.com\/simple-talk\/databases\/oracle-databases\/writing-better-dynamic-sql\/embed\/#?secret=q7pkG1Ucex\" width=\"600\" height=\"338\" title=\"&#8220;Writing Better Dynamic SQL&#8221; &#8212; Simple Talk\" data-secret=\"q7pkG1Ucex\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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.red-gate.com\/simple-talk\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"Dynamic SQL is a powerful tool. In its proper place it can achieve quite a bit of work in a relatively small amount of code. Used improperly, however, it can cause all sorts of code maintenance headaches. Consider the following procedure. It uses the HR schema and sample data that comes with an installation of the Oracle database: CREATE OR","thumbnail_url":"https:\/\/www.red-gate.com\/simple-talk\/wp-content\/uploads\/2024\/07\/simple-talk-dark-background.jpg","thumbnail_width":1500,"thumbnail_height":1000}