Salesforce Platform Developer II (PD2) Training<\/title><br \/>\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"><\/p>\n<style>\n body { font-family: Arial, sans-serif; line-height: 1.6; margin: 0; padding: 0; }\n .container { max-width: 960px; margin: auto; padding: 20px; }\n .hero { background: #fff; border-radius: 16px; padding: 40px 20px; text-align: center; margin-bottom: 40px; }\n .hero h1 { font-size: 2.5rem; font-weight: 800; line-height: 1.1; margin-bottom: 20px; }\n .hero p { font-size: 1.2rem; margin-bottom: 20px; }\n .btn { display: inline-block; padding: 14px 22px; border-radius: 12px; text-decoration: none; font-weight: bold; }\n .btn-primary { background: #06c; color: #fff; }\n .btn-outline { border: 2px solid #06c; color: #06c; background: #fff; }\n .columns { display: flex; gap: 20px; margin-bottom: 30px; }\n .column { flex: 1; }\n .box { background: #f5f5f5; padding: 20px 24px; border-radius: 14px; margin-bottom: 30px; }\n h2, h3 { margin-top: 24px; }\n ul { padding-left: 20px; }\n #pricing { background: #f5f5f5; border-radius: 14px; padding: 28px 24px; margin-top: 40px; }\n .price-card { border: 1px solid #ccc; border-radius: 16px; padding: 20px; text-align: center; }\n .price { font-size: 42px; font-weight: 800; margin: 10px 0; }\n .footer-note { font-size: 0.85rem; text-align: center; margin-top: 20px; }\n <\/style>\n<p><\/head><br \/>\n<body><\/p>\n<div class=\"container\">\n<p> <\/p>\n<div class=\"hero\">\n<h1>Salesforce Platform Developer II (PD2) Training<\/h1>\n<p>A hands-on program by Alerainfotech to master advanced Apex, LWC, integrations, and patterns\u2014so you can confidently clear PD2.<\/p>\n<p> <a href=\"#pricing\" class=\"btn btn-primary\">View Pricing<\/a><br \/>\n <a href=\"mailto:support@alerainfotech.com?subject=PD2%20Training%20-%20Contact%20Request\" class=\"btn btn-outline\">Contact Us<\/a>\n <\/div>\n<p> <\/p>\n<div class=\"columns\">\n<div class=\"column\">\n<h3>Who is this for?<\/h3>\n<ul>\n<li>Salesforce developers aiming for PD2<\/li>\n<li>PD1-certified devs moving to advanced scenarios<\/li>\n<li>Engineers transitioning from admin\/low-code to pro-code<\/li>\n<li>Teams seeking a structured PD2 readiness plan<\/li>\n<\/ul><\/div>\n<div class=\"column\">\n<h3>Outcomes<\/h3>\n<ul>\n<li>Confidently tackle PD2 scenario questions<\/li>\n<li>Write robust, testable Apex & asynchronous logic<\/li>\n<li>Build production-grade LWCs with patterns<\/li>\n<li>Design resilient integrations & apply security best practices<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<p> <\/p>\n<div class=\"box\">\n<h3>Why train with Alerainfotech?<\/h3>\n<ul>\n<li>Full coverage of PD2 exam objectives with hands-on labs<\/li>\n<li>Real code reviews and mock exams<\/li>\n<li>Office hours for doubt clearing<\/li>\n<li>Reusable project templates & cheatsheets<\/li>\n<\/ul><\/div>\n<p> <\/p>\n<h2>Curriculum (PD2-Aligned)<\/h2>\n<h3>Module 1: Advanced Apex & OOP Patterns<\/h3>\n<ul>\n<li>Design patterns (Strategy, Factory, Unit of Work) in Apex<\/li>\n<li>Bulkification, limits, governor-friendly design<\/li>\n<li>Error handling and custom exception strategy<\/li>\n<li>Security review considerations (CRUD\/FLS\/Sharing)<\/li>\n<\/ul>\n<p><strong>Lab:<\/strong> Refactor legacy trigger logic using Service + Selector + UOW pattern.<\/p>\n<p> <\/p>\n<p> <\/p>\n<h2>PD2 Topic Plan (12 Sessions \u00b7 2h each)<\/h2>\n<ul>\n<li><strong>Session 1 \u2013 Apex Architecture & Patterns<\/strong>: Layered services, Selector pattern, UoW, DI, governor-friendly design.<\/li>\n<li><strong>Session 2 \u2013 Triggers & Transactions<\/strong>: Trigger framework, recursion guards, savepoints\/rollbacks, mixed DML avoidance.<\/li>\n<li><strong>Session 3 \u2013 Security & Sharing<\/strong>: CRUD\/FLS\/sharing checks, with\/without sharing, stripInaccessible, review gotchas.<\/li>\n<p> \n <\/ul>\n<h3>Assignments & Project Work<\/h3>\n<ul>\n<li><strong>Trigger refactor:<\/strong> Convert legacy trigger to Service + Selector + UoW with recursion guard.<\/li>\n<li><strong>Async pipeline:<\/strong> Queueable chain with exponential backoff and idempotency keys.<\/li>\n<p> \n <\/ul>\n<p> <\/p>\n<div id=\"pricing\">\n<h2>Pricing<\/h2>\n<div class=\"price-card\">\n<h3>PD2 Cohort \u2013 30 Days<\/h3>\n<p>3 days\/week \u00b7 2 hours\/session \u00b7 With assignments<\/p>\n<hr>\n<ul style=\"text-align:left;\">\n<li>Live classes (12 \u00d7 2h = 24h)<\/li>\n<li>Assignments & code reviews<\/li>\n<li>Mock exam + solution walkthrough<\/li>\n<li>LWC & Apex project templates<\/li>\n<li>Office hours & doubt clearing<\/li>\n<\/ul>\n<p class=\"price\">$1,000<\/p>\n<p>One-time payment \u00b7 Access to recordings for 60 days<\/p>\n<p> <a href=\"mailto:support@alerainfotech.com?subject=Enroll%20me%20in%20PD2%20Cohort\" class=\"btn btn-primary\">Enroll Now<\/a><br \/>\n <a href=\"mailto:support@alerainfotech.com?subject=PD2%20Cohort%20Pricing%20Questions\" class=\"btn btn-outline\">Questions? Email Us<\/a>\n <\/div>\n<p class=\"footer-note\">Need a team plan or invoice? Email <a href=\"mailto:support@alerainfotech.com\">support@alerainfotech.com<\/a>.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p><\/body><br \/>\n<\/html><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Salesforce Platform Developer II (PD2) Training Salesforce Platform Developer II (PD2) Training A hands-on program by Alerainfotech to master advanced Apex, LWC, integrations, and patterns\u2014so you can confidently clear PD2. View Pricing Contact Us Who is this for? Salesforce developers aiming for PD2 PD1-certified devs moving to advanced scenarios Engineers transitioning from admin\/low-code to pro-code […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1002","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/posts\/1002","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/comments?post=1002"}],"version-history":[{"count":5,"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/posts\/1002\/revisions"}],"predecessor-version":[{"id":1009,"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/posts\/1002\/revisions\/1009"}],"wp:attachment":[{"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/media?parent=1002"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/categories?post=1002"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/tags?post=1002"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":1002,"date":"2025-09-29T22:18:46","date_gmt":"2025-09-30T05:18:46","guid":{"rendered":"https:\/\/www.alerainfotech.com\/home\/?p=1002"},"modified":"2025-09-29T22:39:51","modified_gmt":"2025-09-30T05:39:51","slug":"the-practical-guide-to-table-tech-on-a-data-lake-iceberg-vs-delta-vs-hudi","status":"publish","type":"post","link":"https:\/\/www.alerainfotech.com\/home\/2025\/09\/29\/the-practical-guide-to-table-tech-on-a-data-lake-iceberg-vs-delta-vs-hudi\/","title":{"rendered":"The Practical Guide to Table Tech on a Data Lake (Iceberg vs Delta vs Hudi)"},"content":{"rendered":"

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\n Salesforce Platform Developer II (PD2) Training<\/title><br \/>\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"><\/p>\n<style>\n body { font-family: Arial, sans-serif; line-height: 1.6; margin: 0; padding: 0; }\n .container { max-width: 960px; margin: auto; padding: 20px; }\n .hero { background: #fff; border-radius: 16px; padding: 40px 20px; text-align: center; margin-bottom: 40px; }\n .hero h1 { font-size: 2.5rem; font-weight: 800; line-height: 1.1; margin-bottom: 20px; }\n .hero p { font-size: 1.2rem; margin-bottom: 20px; }\n .btn { display: inline-block; padding: 14px 22px; border-radius: 12px; text-decoration: none; font-weight: bold; }\n .btn-primary { background: #06c; color: #fff; }\n .btn-outline { border: 2px solid #06c; color: #06c; background: #fff; }\n .columns { display: flex; gap: 20px; margin-bottom: 30px; }\n .column { flex: 1; }\n .box { background: #f5f5f5; padding: 20px 24px; border-radius: 14px; margin-bottom: 30px; }\n h2, h3 { margin-top: 24px; }\n ul { padding-left: 20px; }\n #pricing { background: #f5f5f5; border-radius: 14px; padding: 28px 24px; margin-top: 40px; }\n .price-card { border: 1px solid #ccc; border-radius: 16px; padding: 20px; text-align: center; }\n .price { font-size: 42px; font-weight: 800; margin: 10px 0; }\n .footer-note { font-size: 0.85rem; text-align: center; margin-top: 20px; }\n <\/style>\n<p><\/head><br \/>\n<body><\/p>\n<div class=\"container\">\n<p> <\/p>\n<div class=\"hero\">\n<h1>Salesforce Platform Developer II (PD2) Training<\/h1>\n<p>A hands-on program by Alerainfotech to master advanced Apex, LWC, integrations, and patterns\u2014so you can confidently clear PD2.<\/p>\n<p> <a href=\"#pricing\" class=\"btn btn-primary\">View Pricing<\/a><br \/>\n <a href=\"mailto:support@alerainfotech.com?subject=PD2%20Training%20-%20Contact%20Request\" class=\"btn btn-outline\">Contact Us<\/a>\n <\/div>\n<p> <\/p>\n<div class=\"columns\">\n<div class=\"column\">\n<h3>Who is this for?<\/h3>\n<ul>\n<li>Salesforce developers aiming for PD2<\/li>\n<li>PD1-certified devs moving to advanced scenarios<\/li>\n<li>Engineers transitioning from admin\/low-code to pro-code<\/li>\n<li>Teams seeking a structured PD2 readiness plan<\/li>\n<\/ul><\/div>\n<div class=\"column\">\n<h3>Outcomes<\/h3>\n<ul>\n<li>Confidently tackle PD2 scenario questions<\/li>\n<li>Write robust, testable Apex & asynchronous logic<\/li>\n<li>Build production-grade LWCs with patterns<\/li>\n<li>Design resilient integrations & apply security best practices<\/li>\n<\/ul><\/div>\n<\/p><\/div>\n<p> <\/p>\n<div class=\"box\">\n<h3>Why train with Alerainfotech?<\/h3>\n<ul>\n<li>Full coverage of PD2 exam objectives with hands-on labs<\/li>\n<li>Real code reviews and mock exams<\/li>\n<li>Office hours for doubt clearing<\/li>\n<li>Reusable project templates & cheatsheets<\/li>\n<\/ul><\/div>\n<p> <\/p>\n<h2>Curriculum (PD2-Aligned)<\/h2>\n<h3>Module 1: Advanced Apex & OOP Patterns<\/h3>\n<ul>\n<li>Design patterns (Strategy, Factory, Unit of Work) in Apex<\/li>\n<li>Bulkification, limits, governor-friendly design<\/li>\n<li>Error handling and custom exception strategy<\/li>\n<li>Security review considerations (CRUD\/FLS\/Sharing)<\/li>\n<\/ul>\n<p><strong>Lab:<\/strong> Refactor legacy trigger logic using Service + Selector + UOW pattern.<\/p>\n<p> <\/p>\n<p> <\/p>\n<h2>PD2 Topic Plan (12 Sessions \u00b7 2h each)<\/h2>\n<ul>\n<li><strong>Session 1 \u2013 Apex Architecture & Patterns<\/strong>: Layered services, Selector pattern, UoW, DI, governor-friendly design.<\/li>\n<li><strong>Session 2 \u2013 Triggers & Transactions<\/strong>: Trigger framework, recursion guards, savepoints\/rollbacks, mixed DML avoidance.<\/li>\n<li><strong>Session 3 \u2013 Security & Sharing<\/strong>: CRUD\/FLS\/sharing checks, with\/without sharing, stripInaccessible, review gotchas.<\/li>\n<p> \n <\/ul>\n<h3>Assignments & Project Work<\/h3>\n<ul>\n<li><strong>Trigger refactor:<\/strong> Convert legacy trigger to Service + Selector + UoW with recursion guard.<\/li>\n<li><strong>Async pipeline:<\/strong> Queueable chain with exponential backoff and idempotency keys.<\/li>\n<p> \n <\/ul>\n<p> <\/p>\n<div id=\"pricing\">\n<h2>Pricing<\/h2>\n<div class=\"price-card\">\n<h3>PD2 Cohort \u2013 30 Days<\/h3>\n<p>3 days\/week \u00b7 2 hours\/session \u00b7 With assignments<\/p>\n<hr>\n<ul style=\"text-align:left;\">\n<li>Live classes (12 \u00d7 2h = 24h)<\/li>\n<li>Assignments & code reviews<\/li>\n<li>Mock exam + solution walkthrough<\/li>\n<li>LWC & Apex project templates<\/li>\n<li>Office hours & doubt clearing<\/li>\n<\/ul>\n<p class=\"price\">$1,000<\/p>\n<p>One-time payment \u00b7 Access to recordings for 60 days<\/p>\n<p> <a href=\"mailto:support@alerainfotech.com?subject=Enroll%20me%20in%20PD2%20Cohort\" class=\"btn btn-primary\">Enroll Now<\/a><br \/>\n <a href=\"mailto:support@alerainfotech.com?subject=PD2%20Cohort%20Pricing%20Questions\" class=\"btn btn-outline\">Questions? Email Us<\/a>\n <\/div>\n<p class=\"footer-note\">Need a team plan or invoice? Email <a href=\"mailto:support@alerainfotech.com\">support@alerainfotech.com<\/a>.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p><\/body><br \/>\n<\/html><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Salesforce Platform Developer II (PD2) Training Salesforce Platform Developer II (PD2) Training A hands-on program by Alerainfotech to master advanced Apex, LWC, integrations, and patterns\u2014so you can confidently clear PD2. View Pricing Contact Us Who is this for? Salesforce developers aiming for PD2 PD1-certified devs moving to advanced scenarios Engineers transitioning from admin\/low-code to pro-code […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1002","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/posts\/1002","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/comments?post=1002"}],"version-history":[{"count":5,"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/posts\/1002\/revisions"}],"predecessor-version":[{"id":1009,"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/posts\/1002\/revisions\/1009"}],"wp:attachment":[{"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/media?parent=1002"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/categories?post=1002"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alerainfotech.com\/home\/wp-json\/wp\/v2\/tags?post=1002"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}