{"id":669,"date":"2026-02-19T17:43:18","date_gmt":"2026-02-19T17:43:18","guid":{"rendered":"https:\/\/datalunchconsulting.com\/?page_id=669"},"modified":"2026-02-19T17:43:44","modified_gmt":"2026-02-19T17:43:44","slug":"sql-foundations-for-data-analysis","status":"publish","type":"page","link":"https:\/\/datalunchconsulting.com\/fr\/sql-foundations-for-data-analysis\/","title":{"rendered":"SQL Foundations for Data Analysis"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_heading title=&#8221;SQL Foundations for Data Analysis&#8221; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; title_text_align=&#8221;center&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][\/et_pb_heading][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/datalunchconsulting.com\/wp-content\/uploads\/2026\/02\/SQL-course-design.png&#8221; title_text=&#8221;SQL course design&#8221; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_button button_text=&#8221;Download Syllabus &#8221; button_alignment=&#8221;center&#8221; disabled_on=&#8221;off|off|off&#8221; module_class=&#8221;popmake-483&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; custom_button=&#8221;on&#8221; button_text_color=&#8221;#FFFFFF&#8221; button_bg_color=&#8221;#0C71C3&#8243; button_border_width=&#8221;2px&#8221; button_border_color=&#8221;#000000&#8243; button_border_radius=&#8221;10px&#8221; button_icon=&#8221;&#xe004;||divi||400&#8243; button_icon_color=&#8221;#FFFFFF&#8221; button_on_hover=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_button][et_pb_wc_price product=&#8221;667&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; text_orientation=&#8221;center&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][\/et_pb_wc_price][et_pb_button button_url=&#8221;https:\/\/datalunchconsulting.com\/checkout\/?add-to-cart=667&#8243; button_text=&#8221;Buy Now&#8221; button_alignment=&#8221;center&#8221; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; custom_button=&#8221;on&#8221; button_text_color=&#8221;#FFFFFF&#8221; button_bg_color=&#8221;#E02B20&#8243; button_border_width=&#8221;2px&#8221; button_border_color=&#8221;#000000&#8243; button_border_radius=&#8221;10px&#8221; button_icon=&#8221;&#xf07a;||fa||900&#8243; button_icon_color=&#8221;#FFFFFF&#8221; button_on_hover=&#8221;off&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][\/et_pb_button][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.5&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h1>Master SQL Foundations for Business Data Analysis<\/h1>\n<p>\nSQL Foundations builds strong core knowledge for beginners and professionals starting their journey in database management and business analytics. The course focuses on structured querying, database design fundamentals, and practical business applications.\n<\/p>\n<h2>Who This Course Is For<\/h2>\n<ul>\n<li>Professionals beginning their data journey<\/li>\n<li>Business analysts and reporting executives<\/li>\n<li>Students and IT graduates entering the data field<\/li>\n<\/ul>\n<h2>What You Will Learn<\/h2>\n<h3>Week 1 \u2014 SQL Foundations &amp; Environment Setup<\/h3>\n<h4>Introduction to SQL<\/h4>\n<ul>\n<li>What is SQL and why it matters<\/li>\n<li>Database concepts (tables, rows, columns)<\/li>\n<li>Relational database fundamentals<\/li>\n<li>Real-world SQL applications<\/li>\n<\/ul>\n<h4>Installation &amp; Interface<\/h4>\n<ul>\n<li>Installing MS SQL \/ MySQL<\/li>\n<li>Database interface navigation<\/li>\n<li>SQL syntax structure and terminology<\/li>\n<\/ul>\n<h3>Week 2 \u2014 Core SQL Commands<\/h3>\n<h4>Basic Commands<\/h4>\n<ul>\n<li>SELECT statements<\/li>\n<li>WHERE clauses<\/li>\n<li>ORDER BY<\/li>\n<li>DISTINCT<\/li>\n<li>LIMIT \/ TOP<\/li>\n<\/ul>\n<h4>Advanced Commands<\/h4>\n<ul>\n<li>INSERT<\/li>\n<li>UPDATE<\/li>\n<li>DELETE<\/li>\n<li>DDL (CREATE, ALTER, DROP)<\/li>\n<li>DCL overview<\/li>\n<\/ul>\n<h3>Week 3 \u2014 Data Querying &amp; Functions<\/h3>\n<h4>Data Querying<\/h4>\n<ul>\n<li>Filtering and indexing basics<\/li>\n<li>Sorting and grouping<\/li>\n<li>Aggregate functions (SUM, COUNT, AVG, MIN, MAX)<\/li>\n<\/ul>\n<h4>Functions &amp; Conditions<\/h4>\n<ul>\n<li>Logical conditions (AND, OR, NOT)<\/li>\n<li>CASE statements<\/li>\n<li>Built-in SQL functions<\/li>\n<\/ul>\n<h3>Week 4 \u2014 Tables, Constraints &amp; Project<\/h3>\n<h4>Tables &amp; Views<\/h4>\n<ul>\n<li>Creating SQL tables<\/li>\n<li>Creating views<\/li>\n<li>Managing schema<\/li>\n<\/ul>\n<h4>Constraints<\/h4>\n<ul>\n<li>Primary keys<\/li>\n<li>Foreign keys<\/li>\n<li>Unique &amp; NOT NULL<\/li>\n<li>Referential integrity<\/li>\n<\/ul>\n<h4>Mini Project<\/h4>\n<ul>\n<li>Apply querying techniques to a business dataset<\/li>\n<li>Generate business insights<\/li>\n<li>Present findings<\/li>\n<\/ul>\n<h2>Course Details<\/h2>\n<ul>\n<li>Duration: 4 weeks (16 hours)<\/li>\n<li>Format: Live online training<\/li>\n<li>Level: Beginner to Intermediate<\/li>\n<\/ul>\n<h2>Course Outcomes<\/h2>\n<ul>\n<li>Write structured SQL queries<\/li>\n<li>Retrieve and filter datasets efficiently<\/li>\n<li>Create and manage database tables<\/li>\n<li>Apply SQL to real business scenarios<\/li>\n<li>Build a strong foundation for advanced SQL learning<\/li>\n<\/ul>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Master SQL Foundations for Business Data Analysis SQL Foundations builds strong core knowledge for beginners and professionals starting their journey in database management and business analytics. The course focuses on structured querying, database design fundamentals, and practical business applications. Who This Course Is For Professionals beginning their data journey Business analysts and reporting executives Students [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-669","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SQL Foundations for Data Analysis - DataLunch Consulting<\/title>\n<meta name=\"description\" content=\"Master advanced Excel functions, PivotTables, dashboards, artificial intelligence, Copilot, and reporting techniques in 4-week live online.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/datalunchconsulting.com\/fr\/sql-foundations-for-data-analysis\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SQL Foundations for Data Analysis - 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