{"id":1825,"date":"2022-07-04T11:36:24","date_gmt":"2022-07-04T09:36:24","guid":{"rendered":"https:\/\/expert-only.com\/?p=1825"},"modified":"2022-10-05T18:04:22","modified_gmt":"2022-10-05T16:04:22","slug":"gerer-les-tables-sql-server","status":"publish","type":"post","link":"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/","title":{"rendered":"G\u00e9rer les tables SQL Server"},"content":{"rendered":"\n<h4 class=\"has-text-align-center wp-block-heading\"><strong><em>Comment g\u00e9rer les tables SQL Server ? Exemples de scripts T-SQL pour cr\u00e9er, modifier, ins\u00e9rer des donn\u00e9es, vider ou supprimer une table.<\/em><\/strong><\/h4>\n\n\n\n<p>Voici une liste des syntaxes pour les tables SQL Server. Les tables SQL en g\u00e9n\u00e9ral sont le type d&rsquo;objet le plus central qui existe dans une base de donn\u00e9es. Comme un fichier est l&rsquo;\u00e9l\u00e9ment de base de tout syst\u00e8me d&rsquo;exploitation. A garder en favori pour g\u00e9rer les tables facilement. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">G\u00e9rer les tables SQL Server avec des scripts T-SQL<\/h2>\n\n\n\n<p>Voici donc comment <a href=\"https:\/\/expert-only.com\/t-sql\/creer-table-sql-server\/\">cr\u00e9er une table<\/a>, modifier une table ou ses colonnes avec <a href=\"https:\/\/expert-only.com\/t-sql\/modifier-une-table-sql-server\/\">alter table et alter column<\/a>. Mais aussi comment vider une table avec truncate table ou encore la supprimer avec drop table. Enfin, tester l&rsquo;existence d&rsquo;une table avec la fonction IF EXISTS avant de la supprimer de la <a href=\"https:\/\/expert-only.com\/base-sql-server\/creer-une-base-de-donnees-sql-server-avec-un-script\/\">base de donn\u00e9es SQL Server<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-1-exemple-de-script-t-sql-pour-creer-une-table-et-inserer-des-donnees\">1. Exemple de script T-SQL pour cr\u00e9er une\u00a0table et ins\u00e9rer des donn\u00e9es<\/h3>\n\n\n\n<p>Cet exemple de script utilise la commande CREATE TABLE pour cr\u00e9er une table de ventes. Le script utilise des colonnes pour stocker le temps au niveau mois, le num\u00e9ro d&#8217;employ\u00e9 et les montants des ventes.<\/p>\n\n\n\n<p>Cette table utilise plusieurs types de donn\u00e9es pour montrer une palette des formats disponible avec SQL Server. Toutefois il est aussi judicieux de calculer les montants \u00e0 la vol\u00e9e avec la valeur de la TVA stock\u00e9e une seule fois dans une autre table, avec par exemple l&rsquo;ann\u00e9e.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"sql\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">-- Cr\u00e9er la table des ventes\nCREATE TABLE [dbo].[VENTES] \n(\n [MoisNom] NVARCHAR(50), -- alphanum\u00e9rique\n [MoisCourant]\tBIT, -- bool\u00e9en, 0 ou 1 , false \/ true\n [NumeroMois] TINYINT, -- tr\u00e8s petit entier, de 0 \u00e0 255\n [NumeroEmploye] SMALLINT, -- petit entier, minimum -2^15, maximum 2^15\n [NombreClients] INTEGER, -- entier, minimum -2^31, maximum 2^31\n [NombreVentes] BIGINT, -- grand entier, minimum: -2^63, maximum 2^63\n [Montant_HT] NUMERIC(15,5), -- num\u00e9rique, 15 chiffres, dont 5 apr\u00e8s la virgule\n [Montant_TTC] DECIMAL(15,5) -- d\u00e9cimal, 15 chiffres, dont 5 apr\u00e8s la virgule\n);\n\n-- Ins\u00e9rer trois lignes dans la table des ventes\nINSERT INTO [DBO].[VENTES] VALUES ('Janvier', 0,1,10,20,12,1000,1200);\nINSERT INTO [DBO].[VENTES] VALUES ('F\u00e9vrier', 0,1,10,20,12,1000,1200); \nINSERT INTO [DBO].[VENTES] VALUES ('Mars', 0,1,10,20,12,1000,1200); \n<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">2. Script pour modifier une table et ajouter une contrainte sur une colonne<\/h3>\n\n\n\n<p>Premi\u00e8rement, pour modifier une table et ajouter des contraintes pour contr\u00f4ler l&rsquo;int\u00e9grit\u00e9 des donn\u00e9es saisies, utiliser les commandes ALTER TABLE et ADD CONSTRAINT. Ajouter une contrainte sur la table des ventes pour v\u00e9rifier que la colonne nom du mois n&rsquo;est pas nulle.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"sql\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">ALTER TABLE [dbo].[VENTES] WITH CHECK\n\tADD CONSTRAINT Mois_check CHECK (MoisNom IS NOT NULL);\nGO\n<\/pre>\n\n\n\n<p>IL est maintenant possible d&rsquo;<a href=\"https:\/\/expert-only.com\/transact-sql\/insert-into-depuis-un-select-avec-sql-server\/\">ins\u00e9rer des donn\u00e9es dans la table des ventes<\/a> avec uniquement des valeurs non nulles.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"sql\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">INSERT INTO [DBO].[VENTES] VALUES (null, 0,1,10,20,12,1000,1200); <\/pre>\n\n\n\n<p>Si le mois est nul alors cette <a href=\"https:\/\/expert-only.com\/t-sql\/violation-contrainte-unique-key-sql-server\/\">erreur SQL Server<\/a> appara\u00eet : <\/p>\n\n\n\n<p><em>The INSERT statement conflicted with the CHECK constraint \u00ab\u00a0Mois_check\u00a0\u00bb. The conflict occurred in database \u00ab\u00a0Expert-Only\u00a0\u00bb, table \u00ab\u00a0dbo.VENTES\u00a0\u00bb, column &lsquo;MoisNom&rsquo;.<\/em><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3-ajouter-une-colonne-a-une-table-sql-server-avec-alter-column\">3. Ajouter une colonne \u00e0 une table SQL Server avec ALTER COLUMN<\/h3>\n\n\n\n<p>Ensuite, pour faire \u00e9voluer une table, adapter cet exemple pour <a href=\"https:\/\/expert-only.com\/transact-sql\/modifier-une-colonne-sql-server\/\">modifier la longueur des colonnes<\/a> avec un script de type ALTER COLUMN. La colonne du mois passe donc d&rsquo;une longueur de 20 \u00e0 100 caract\u00e8res.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"sql\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"> -- Passer la longueur de 20 \u00e0 100 caract\u00e8res\nALTER TABLE [dbo].[VENTES]\n\tALTER COLUMN [MoisNom] NVARCHAR(100);\nGO\n<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">4. Supprimer des donn\u00e9es dans une table SQL Server avec DELETE FROM<\/h3>\n\n\n\n<p>Quatri\u00e8mement, pour supprimer des donn\u00e9es avec un filtre, utiliser ce script et adapter le aux besoins du projet. Ce script supprime les donn\u00e9es des trois premiers mois, soit Janvier, F\u00e9vrier et Mars.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"sql\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">DELETE FROM [DBO].[VENTES]\n\tWHERE MoisNom in ('Janvier', 'F\u00e9vrier', 'Mars');\n<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-5-vider-toutes-les-donnees-d-une-table-sql-server-truncate-table\">5. Vider toutes les donn\u00e9es d&rsquo;une table SQL Server (TRUNCATE TABLE)<\/h3>\n\n\n\n<p>Pour <a href=\"https:\/\/expert-only.com\/transact-sql\/sql-server-truncate-table\/\">vider toutes les donn\u00e9es d&rsquo;une table SQL Server<\/a> sans aucun filtre, utiliser le script TRUNCATE TABLE. La commande truncate est plus rapide que la commande delete. <\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"sql\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">TRUNCATE TABLE [dbo].[VENTES];\n<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-6-supprimer-une-table-sql-server-avec-drop-table\">6. Supprimer une table SQL Server avec DROP TABLE<\/h3>\n\n\n\n<p>Utiliser cette commande T-SQL pour <strong><a href=\"https:\/\/expert-only.com\/transact-sql\/supprimer-table-sql-server\/\">supprimer une table SQL Server<\/a><\/strong>, c&rsquo;est \u00e0 dire le contenu de la table et sa structure.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"sql\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">DROP TABLE [dbo].[VENTES];\n<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-7-verifier-si-une-table-existe-et-la-supprimer-avec-la-fonction-if-exists\">7. V\u00e9rifier si une table existe et la supprimer avec la fonction IF EXISTS<\/h3>\n\n\n\n<p>Ce dernier script est similaire \u00e0 la simple fonction DROP mais v\u00e9rifie en plus si la table existe. Cela pour \u00e9viter les <a href=\"https:\/\/expert-only.com\/erreur-sql-server\/impossible-de-trouver-l-objet-car-il-n-existe-pas\/\">erreurs SQL Server de type \u00ab\u00a0Impossible de trouver l&rsquo;objet car il n&rsquo;existe pas\u00a0\u00bb<\/a>.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"sql\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">IF EXISTS (\n  SELECT 1 FROM sys.objects\n    WHERE  object_id = object_id(N'[dbo].[VENTES]')\n    AND type in (N'U')  )\nBEGIN \n  DROP TABLE [dbo].[VENTES]\nEND;\n<\/pre>\n\n\n\n<p>Enfin, cet article que je recommande de garder en favori et de partager, rappelle les syntaxes de bases sur les <a href=\"https:\/\/docs.microsoft.com\/fr-fr\/sql\/ssdt\/manage-tables-relationships-and-fix-errors?view=sql-server-ver15\" target=\"_blank\" rel=\"noreferrer noopener\">tables<\/a> SQL Server.&nbsp;Comme la cr\u00e9ation, la modification, le vidage et la suppression.<\/p>\n\n\n\n<p>De plus, le d\u00e9tail de chaque op\u00e9ration n&rsquo;est pas list\u00e9 ici, car l&rsquo;objectif est d&rsquo;avoir sous la main la syntaxe le plus rapidement possible. Pour aller encore plus loin, voici comment \u00e9crire une requ\u00eate INSERT INTO depuis un SELECT.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-tutoriels-sql-et-it wp-block-embed-tutoriels-sql-et-it\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"Nls69dwd8h\"><a href=\"https:\/\/expert-only.com\/fr\/t-sql\/requete-sql-server-insert-into-depuis-select\/\">Requ\u00eate SQL Server Insert Into depuis un Select<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"\u00ab\u00a0Requ\u00eate SQL Server Insert Into depuis un Select\u00a0\u00bb &#8212; Tutoriels SQL et IT\" src=\"https:\/\/expert-only.com\/fr\/t-sql\/requete-sql-server-insert-into-depuis-select\/embed\/#?secret=eUKTPh3vCI#?secret=Nls69dwd8h\" data-secret=\"Nls69dwd8h\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Comment g\u00e9rer les tables SQL Server ? Exemples de scripts T-SQL pour cr\u00e9er, modifier, ins\u00e9rer des donn\u00e9es, vider ou supprimer une table. Voici une liste des syntaxes pour les tables SQL Server. Les tables SQL en g\u00e9n\u00e9ral sont le <a class=\"mh-excerpt-more\" href=\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/\" title=\"G\u00e9rer les tables SQL Server\">&#8230;<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":10672,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[240,53,77],"class_list":{"0":"post-1825","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-t-sql","8":"tag-alter","9":"tag-create","10":"tag-drop"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.7 (Yoast SEO v26.2) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>G\u00e9rer les tables SQL Server - T-SQL<\/title>\n<meta name=\"description\" content=\"G\u00e9rer les tables SQL Server avec des exemples de requ\u00eates T-SQL pour cr\u00e9er, modifier, supprimer ou encore vider le contenu des tables.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"G\u00e9rer les tables SQL Server\" \/>\n<meta property=\"og:description\" content=\"G\u00e9rer les tables SQL Server avec des exemples de requ\u00eates T-SQL pour cr\u00e9er, modifier, supprimer ou encore vider le contenu des tables.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/\" \/>\n<meta property=\"og:site_name\" content=\"Tutoriels SQL et IT\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/ExpertOnlyCom\/\" \/>\n<meta property=\"article:published_time\" content=\"2022-07-04T09:36:24+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-10-05T16:04:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/expert-only.com\/wp-content\/uploads\/2022\/09\/hiking-gear-RFPDJILDFIV_1920x1080.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Expert-Only\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@expert_only\" \/>\n<meta name=\"twitter:site\" content=\"@expert_only\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Expert-Only\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/\"},\"author\":{\"name\":\"Expert-Only\",\"@id\":\"https:\/\/expert-only.com\/fr\/#\/schema\/person\/406a9576b52944f018739a42046873ef\"},\"headline\":\"G\u00e9rer les tables SQL Server\",\"datePublished\":\"2022-07-04T09:36:24+00:00\",\"dateModified\":\"2022-10-05T16:04:22+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/\"},\"wordCount\":675,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/expert-only.com\/fr\/#organization\"},\"image\":{\"@id\":\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/expert-only.com\/wp-content\/uploads\/2022\/09\/hiking-gear-RFPDJILDFIV_1920x1080.jpg\",\"keywords\":[\"alter\",\"create\",\"drop\"],\"articleSection\":[\"T-SQL\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/\",\"url\":\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/\",\"name\":\"G\u00e9rer les tables SQL Server - T-SQL\",\"isPartOf\":{\"@id\":\"https:\/\/expert-only.com\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/expert-only.com\/wp-content\/uploads\/2022\/09\/hiking-gear-RFPDJILDFIV_1920x1080.jpg\",\"datePublished\":\"2022-07-04T09:36:24+00:00\",\"dateModified\":\"2022-10-05T16:04:22+00:00\",\"description\":\"G\u00e9rer les tables SQL Server avec des exemples de requ\u00eates T-SQL pour cr\u00e9er, modifier, supprimer ou encore vider le contenu des tables.\",\"breadcrumb\":{\"@id\":\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#primaryimage\",\"url\":\"https:\/\/expert-only.com\/wp-content\/uploads\/2022\/09\/hiking-gear-RFPDJILDFIV_1920x1080.jpg\",\"contentUrl\":\"https:\/\/expert-only.com\/wp-content\/uploads\/2022\/09\/hiking-gear-RFPDJILDFIV_1920x1080.jpg\",\"width\":1920,\"height\":1080},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/expert-only.com\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"G\u00e9rer les tables SQL Server\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/expert-only.com\/fr\/#website\",\"url\":\"https:\/\/expert-only.com\/fr\/\",\"name\":\"Tutoriels SQL et IT\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/expert-only.com\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/expert-only.com\/fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/expert-only.com\/fr\/#organization\",\"name\":\"Expert-Only\",\"url\":\"https:\/\/expert-only.com\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/expert-only.com\/fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/expert-only.com\/wp-content\/uploads\/2017\/09\/cropped-logo_Expert-Only.jpg\",\"contentUrl\":\"https:\/\/expert-only.com\/wp-content\/uploads\/2017\/09\/cropped-logo_Expert-Only.jpg\",\"width\":381,\"height\":174,\"caption\":\"Expert-Only\"},\"image\":{\"@id\":\"https:\/\/expert-only.com\/fr\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/ExpertOnlyCom\/\",\"https:\/\/x.com\/expert_only\",\"https:\/\/www.youtube.com\/channel\/UCMS5sR_FwAetB0FmciNvUaA\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/expert-only.com\/fr\/#\/schema\/person\/406a9576b52944f018739a42046873ef\",\"name\":\"Expert-Only\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/expert-only.com\/fr\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/084b15660763ff5b13bb60b2f52f97bb?s=96&d=identicon&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/084b15660763ff5b13bb60b2f52f97bb?s=96&d=identicon&r=g\",\"caption\":\"Expert-Only\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"G\u00e9rer les tables SQL Server - T-SQL","description":"G\u00e9rer les tables SQL Server avec des exemples de requ\u00eates T-SQL pour cr\u00e9er, modifier, supprimer ou encore vider le contenu des tables.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/","og_locale":"fr_FR","og_type":"article","og_title":"G\u00e9rer les tables SQL Server","og_description":"G\u00e9rer les tables SQL Server avec des exemples de requ\u00eates T-SQL pour cr\u00e9er, modifier, supprimer ou encore vider le contenu des tables.","og_url":"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/","og_site_name":"Tutoriels SQL et IT","article_publisher":"https:\/\/www.facebook.com\/ExpertOnlyCom\/","article_published_time":"2022-07-04T09:36:24+00:00","article_modified_time":"2022-10-05T16:04:22+00:00","og_image":[{"width":1920,"height":1080,"url":"https:\/\/expert-only.com\/wp-content\/uploads\/2022\/09\/hiking-gear-RFPDJILDFIV_1920x1080.jpg","type":"image\/jpeg"}],"author":"Expert-Only","twitter_card":"summary_large_image","twitter_creator":"@expert_only","twitter_site":"@expert_only","twitter_misc":{"\u00c9crit par":"Expert-Only","Dur\u00e9e de lecture estim\u00e9e":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#article","isPartOf":{"@id":"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/"},"author":{"name":"Expert-Only","@id":"https:\/\/expert-only.com\/fr\/#\/schema\/person\/406a9576b52944f018739a42046873ef"},"headline":"G\u00e9rer les tables SQL Server","datePublished":"2022-07-04T09:36:24+00:00","dateModified":"2022-10-05T16:04:22+00:00","mainEntityOfPage":{"@id":"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/"},"wordCount":675,"commentCount":0,"publisher":{"@id":"https:\/\/expert-only.com\/fr\/#organization"},"image":{"@id":"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#primaryimage"},"thumbnailUrl":"https:\/\/expert-only.com\/wp-content\/uploads\/2022\/09\/hiking-gear-RFPDJILDFIV_1920x1080.jpg","keywords":["alter","create","drop"],"articleSection":["T-SQL"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/","url":"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/","name":"G\u00e9rer les tables SQL Server - T-SQL","isPartOf":{"@id":"https:\/\/expert-only.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#primaryimage"},"image":{"@id":"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#primaryimage"},"thumbnailUrl":"https:\/\/expert-only.com\/wp-content\/uploads\/2022\/09\/hiking-gear-RFPDJILDFIV_1920x1080.jpg","datePublished":"2022-07-04T09:36:24+00:00","dateModified":"2022-10-05T16:04:22+00:00","description":"G\u00e9rer les tables SQL Server avec des exemples de requ\u00eates T-SQL pour cr\u00e9er, modifier, supprimer ou encore vider le contenu des tables.","breadcrumb":{"@id":"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#primaryimage","url":"https:\/\/expert-only.com\/wp-content\/uploads\/2022\/09\/hiking-gear-RFPDJILDFIV_1920x1080.jpg","contentUrl":"https:\/\/expert-only.com\/wp-content\/uploads\/2022\/09\/hiking-gear-RFPDJILDFIV_1920x1080.jpg","width":1920,"height":1080},{"@type":"BreadcrumbList","@id":"https:\/\/expert-only.com\/fr\/t-sql\/gerer-les-tables-sql-server\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/expert-only.com\/fr\/"},{"@type":"ListItem","position":2,"name":"G\u00e9rer les tables SQL Server"}]},{"@type":"WebSite","@id":"https:\/\/expert-only.com\/fr\/#website","url":"https:\/\/expert-only.com\/fr\/","name":"Tutoriels SQL et IT","description":"","publisher":{"@id":"https:\/\/expert-only.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/expert-only.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/expert-only.com\/fr\/#organization","name":"Expert-Only","url":"https:\/\/expert-only.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/expert-only.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/expert-only.com\/wp-content\/uploads\/2017\/09\/cropped-logo_Expert-Only.jpg","contentUrl":"https:\/\/expert-only.com\/wp-content\/uploads\/2017\/09\/cropped-logo_Expert-Only.jpg","width":381,"height":174,"caption":"Expert-Only"},"image":{"@id":"https:\/\/expert-only.com\/fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/ExpertOnlyCom\/","https:\/\/x.com\/expert_only","https:\/\/www.youtube.com\/channel\/UCMS5sR_FwAetB0FmciNvUaA"]},{"@type":"Person","@id":"https:\/\/expert-only.com\/fr\/#\/schema\/person\/406a9576b52944f018739a42046873ef","name":"Expert-Only","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/expert-only.com\/fr\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/084b15660763ff5b13bb60b2f52f97bb?s=96&d=identicon&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/084b15660763ff5b13bb60b2f52f97bb?s=96&d=identicon&r=g","caption":"Expert-Only"}}]}},"_links":{"self":[{"href":"https:\/\/expert-only.com\/fr\/wp-json\/wp\/v2\/posts\/1825","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/expert-only.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/expert-only.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/expert-only.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/expert-only.com\/fr\/wp-json\/wp\/v2\/comments?post=1825"}],"version-history":[{"count":0,"href":"https:\/\/expert-only.com\/fr\/wp-json\/wp\/v2\/posts\/1825\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/expert-only.com\/fr\/wp-json\/wp\/v2\/media\/10672"}],"wp:attachment":[{"href":"https:\/\/expert-only.com\/fr\/wp-json\/wp\/v2\/media?parent=1825"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/expert-only.com\/fr\/wp-json\/wp\/v2\/categories?post=1825"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/expert-only.com\/fr\/wp-json\/wp\/v2\/tags?post=1825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}