1.0dbi Bloghttps://www.dbi-services.com/blogrich600338<blockquote class="wp-embedded-content" data-secret="iD2ldRXj5m"><a href="https://www.dbi-services.com/blog/fun-with-arrays-in-postgresql/">Fun with arrays in PostgreSQL</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.dbi-services.com/blog/fun-with-arrays-in-postgresql/embed/#?secret=iD2ldRXj5m" width="600" height="338" title="“Fun with arrays in PostgreSQL” — dbi Blog" data-secret="iD2ldRXj5m" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! 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); //# sourceURL=https://www.dbi-services.com/blog/wp-includes/js/wp-embed.min.js /* ]]> */ </script> As you might already know, PostgreSQL comes with many, many data types. What you might not know is, that you can create arrays over all this data types quite easily. Is that important? Well, as always it depends on your requirements but there are use cases where arrays are great. As always, lets do some […]