
{"id":3609,"date":"2010-03-03T11:29:18","date_gmt":"2010-03-03T14:29:18","guid":{"rendered":"https:\/\/eliezerladeira.com.br\/blog\/?p=3609"},"modified":"2026-02-09T11:58:48","modified_gmt":"2026-02-09T14:58:48","slug":"data-manager-banco-de-dados-tabelas-indices-relacionamentos-e-chaves-primarias","status":"publish","type":"post","link":"https:\/\/eliezerladeira.com.br\/blog\/data-manager-banco-de-dados-tabelas-indices-relacionamentos-e-chaves-primarias\/","title":{"rendered":"Data Manager \u2013 Banco de Dados, Tabelas, \u00cdndices, Relacionamentos e Chaves\u00a0Prim\u00e1rias"},"content":{"rendered":"<div class=\"entry\">\n<h3><strong>Criando um Banco de Dados<\/strong><\/h3>\n<p>Para criar um banco de dados com o Data Manager, execute o Data Manager e selecione a op\u00e7\u00e3o&nbsp;<strong>File\/New Database<\/strong>&nbsp;no menu principal. Um di\u00e1logo no padr\u00e3o&nbsp;<strong>Salvar Como<\/strong>&nbsp;ser\u00e1 aberto solicitando o nome do arquivo. Informe o nome do banco de dados que deseja criar, por exemplo Controle. A janel&nbsp;<strong>Tables\/QueryDefs<\/strong>&nbsp;da figura abaixo surge; seu banco de dados j\u00e1 est\u00e1 criado e voc\u00ea est\u00e1 pronto para criar suas tabelas.<\/p>\n<p><a href=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam2.gif\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-672 lazyload\" title=\"datam2\" data-src=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam2.gif?w=468\" data-sizes=\"(max-width: 351px) 100vw, 351px\" data-srcset=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam2.gif 351w, https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam2.gif?w=150&amp;h=143 150w, https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam2.gif?w=300&amp;h=285 300w\" alt=\"\" data-attachment-id=\"672\" data-permalink=\"https:\/\/netsysoft.wordpress.com\/2010\/03\/03\/data-manager-banco-de-dados-tabelas-indices-relacionamentos-e-chaves-primarias\/datam2\/\" data-orig-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam2.gif\" data-orig-size=\"351,334\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"datam2\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam2.gif?w=300\" data-large-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam2.gif?w=351\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\"><\/a><\/p>\n<h3><strong>Criando uma Tabela<br \/>\n<\/strong><\/h3>\n<p>Para criar uma tabela com o Data Manager, proceda da seguinte forma: clique no bot\u00e3o&nbsp;<strong>New<\/strong>&nbsp;da janela Tables\/QueryDefs e no di\u00e1logo&nbsp;<strong>Add Table<\/strong>&nbsp;mostrado abaixo.<\/p>\n<p><a href=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam3.gif\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-673 lazyload\" title=\"datam3\" data-src=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam3.gif?w=468\" data-sizes=\"(max-width: 418px) 100vw, 418px\" data-srcset=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam3.gif 418w, https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam3.gif?w=150&amp;h=98 150w, https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam3.gif?w=300&amp;h=196 300w\" alt=\"\" data-attachment-id=\"673\" data-permalink=\"https:\/\/netsysoft.wordpress.com\/2010\/03\/03\/data-manager-banco-de-dados-tabelas-indices-relacionamentos-e-chaves-primarias\/datam3\/\" data-orig-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam3.gif\" data-orig-size=\"418,273\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"datam3\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam3.gif?w=300\" data-large-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam3.gif?w=418\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\"><\/a><\/p>\n<p>Siga os seguintes passos:<\/p>\n<ol>\n<li>Informe o nome da tabela na caixa de texto Name<\/li>\n<li>Informe o nome do campo na caixa de texto Field Name<\/li>\n<li>Selecione o tipo de dado apropriado na caixa de combina\u00e7\u00e3o Data Type<\/li>\n<li>Digite o tamanho do campo, no caso do tipo Text, na caixa de texto Size<\/li>\n<li>Clique no bot\u00e3o &gt; para incluir o campo na tabela<\/li>\n<li>Repita os passos 2 a 5 at\u00e9 que todos os campos da tabela estejam definidos e clique no bot\u00e3o OK para cri\u00e1-la.<\/li>\n<\/ol>\n<h3><strong>Alterando a Estrutura de uma Tabela<\/strong><\/h3>\n<p>Para definir propriedades n\u00e3o obrigat\u00f3rias de uma tabela, clique no bot\u00e3o&nbsp;<strong>Design<\/strong>&nbsp;da janela Tables\/QueryDefs. O Data Manager abrir\u00e1 a janela Table Editor, mostrada na figura abaixo.<\/p>\n<p><a href=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam4.gif\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-674 lazyload\" title=\"datam4\" data-src=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam4.gif?w=468\" data-sizes=\"(max-width: 447px) 100vw, 447px\" data-srcset=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam4.gif 447w, https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam4.gif?w=150&amp;h=103 150w, https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam4.gif?w=300&amp;h=207 300w\" alt=\"\" data-attachment-id=\"674\" data-permalink=\"https:\/\/netsysoft.wordpress.com\/2010\/03\/03\/data-manager-banco-de-dados-tabelas-indices-relacionamentos-e-chaves-primarias\/datam4\/\" data-orig-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam4.gif\" data-orig-size=\"447,308\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"datam4\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam4.gif?w=300\" data-large-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam4.gif?w=447\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\"><\/a><\/p>\n<p>Na janela Editor voc\u00ea pode:<\/p>\n<ul>\n<li>Editar as propriedades de qualquer campo selecionado. Neste caso, os dados existentes ser\u00e3o perdidos.<\/li>\n<li>Adicionar e remover campos.<\/li>\n<li>Criar, remover e alterar \u00edndices.<\/li>\n<\/ul>\n<p>Para definir as propriedades opcionais dos campos de uma tabela, selecione o campo e clique no bot\u00e3o&nbsp;<strong>Edit<\/strong>&nbsp;da janela&nbsp;<strong>Table Editor<\/strong>. O Data Manager abrir\u00e1 a janela abaixo. Basta alterar as propriedades desejadas para o campo editado.<\/p>\n<p><a href=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam8.gif\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-675 lazyload\" title=\"datam8\" data-src=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam8.gif?w=468\" data-sizes=\"(max-width: 406px) 100vw, 406px\" data-srcset=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam8.gif 406w, https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam8.gif?w=150&amp;h=98 150w, https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam8.gif?w=300&amp;h=196 300w\" alt=\"\" data-attachment-id=\"675\" data-permalink=\"https:\/\/netsysoft.wordpress.com\/2010\/03\/03\/data-manager-banco-de-dados-tabelas-indices-relacionamentos-e-chaves-primarias\/datam8\/\" data-orig-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam8.gif\" data-orig-size=\"406,265\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"datam8\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam8.gif?w=300\" data-large-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam8.gif?w=406\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\"><\/a><\/p>\n<p>Obs.: O Data Manager n\u00e3o admite a edi\u00e7\u00e3o de um campo componente de uma express\u00e3o de \u00edndice ou de um relacionamento. Nestes casos, \u00e9 obrigat\u00f3ria a remo\u00e7\u00e3o do \u00edndice ou do relacionamento.<\/p>\n<h3><strong>Criando e Editando \u00cdndices<br \/>\n<\/strong><\/h3>\n<p>A cria\u00e7\u00e3o de um \u00edndice de uma tabela no Data Manager \u00e9 simples. Basta selecionar a janela&nbsp;<strong>Table Editor<\/strong>, clicar no bot\u00e3o&nbsp;<strong>Indexes<\/strong>&nbsp;e seguir os passos:<\/p>\n<p><a href=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam6.gif\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-676 lazyload\" title=\"datam6\" data-src=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam6.gif?w=468\" data-sizes=\"(max-width: 453px) 100vw, 453px\" data-srcset=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam6.gif 453w, https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam6.gif?w=150&amp;h=111 150w, https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam6.gif?w=300&amp;h=222 300w\" alt=\"\" data-attachment-id=\"676\" data-permalink=\"https:\/\/netsysoft.wordpress.com\/2010\/03\/03\/data-manager-banco-de-dados-tabelas-indices-relacionamentos-e-chaves-primarias\/datam6\/\" data-orig-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam6.gif\" data-orig-size=\"453,335\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"datam6\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam6.gif?w=300\" data-large-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam6.gif?w=453\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\"><\/a><\/p>\n<ol>\n<li>Informar o nome do \u00edndice na caixa de texto Index Name<\/li>\n<li>Definir as propriedades do \u00edndice, marcando as caixas de verifica\u00e7\u00e3o apropriadas<\/li>\n<li>Selecionar os campos componentes na caixa de listagem apropriada<\/li>\n<li>Selecionar a ordem do \u00edndice, se ascendente ou descendente, clicando no bot\u00e3o de comando indicado<\/li>\n<\/ol>\n<h3><strong>Definindo Relacionamentos<br \/>\n<\/strong><\/h3>\n<p>Para visualizar ou definir relacionamentos entre os campos das tabelas de um banco de dados, clique no bot\u00e3o&nbsp;<strong>Relations<\/strong>&nbsp;na janela Tables\/QueryDefs e siga os passos:<\/p>\n<p><a href=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam9.gif\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-677\" title=\"datam9\" src=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam9.gif?w=468&amp;h=299\" sizes=\"(max-width: 468px) 100vw, 468px\" srcset=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam9.gif?w=468&amp;h=299 468w, https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam9.gif?w=150&amp;h=96 150w, https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam9.gif?w=300&amp;h=192 300w, https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam9.gif 504w\" alt=\"\" width=\"468\" height=\"299\" data-attachment-id=\"677\" data-permalink=\"https:\/\/netsysoft.wordpress.com\/2010\/03\/03\/data-manager-banco-de-dados-tabelas-indices-relacionamentos-e-chaves-primarias\/datam9\/\" data-orig-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam9.gif\" data-orig-size=\"504,323\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"datam9\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam9.gif?w=300\" data-large-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam9.gif?w=468\"><\/a><\/p>\n<ul>\n<li>Selecione a tabela prim\u00e1ria na caixa de combina\u00e7\u00e3o&nbsp;<strong>Primary Table<\/strong><\/li>\n<li>Selecione a tabela dependente na caixa de combina\u00e7\u00e3o&nbsp;<strong>Related Table<\/strong><\/li>\n<li>Defina o tipo de relacionamento, selecionando o bot\u00e3o de op\u00e7\u00e3o apropriado na caixa de grupo&nbsp;<strong>Type<\/strong><\/li>\n<li>Selecione a chave externa na caixa de combina\u00e7\u00e3o&nbsp;<strong>Select Matching Fields<\/strong><\/li>\n<li>Marque, se for o caso, a caixa de verifica\u00e7\u00e3o indicando se a integridade referencial dos dados deve ser garantida]<\/li>\n<\/ul>\n<p>Obs.: Para definir um relacionamento, \u00e9 indispens\u00e1vel que o campo origem seja a&nbsp;chave prim\u00e1ria&nbsp;da tabela prim\u00e1ria. Al\u00e9m disso, o campo definido como chave externa deve ser do mesmotipo de dado da chave prim\u00e1ria.<\/p>\n<h3><strong>Definindo uma Chave Prim\u00e1ria<br \/>\n<\/strong><\/h3>\n<p>Para definir uma chave prim\u00e1ria, selecione o bot\u00e3o&nbsp;<strong>Keys<\/strong>&nbsp;(janela&nbsp;<strong>Table Editor<\/strong>) e o Data Manager abre o di\u00e1logo mostrado na figura abaixo, onde a chave pode ser definida clicando-se e selecionado-a da lista&nbsp;<strong>Primary<\/strong>.<\/p>\n<p><a href=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam7.gif\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-678 lazyload\" title=\"datam7\" data-src=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam7.gif?w=468\" data-sizes=\"(max-width: 295px) 100vw, 295px\" data-srcset=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam7.gif 295w, https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam7.gif?w=150&amp;h=68 150w\" alt=\"\" data-attachment-id=\"678\" data-permalink=\"https:\/\/netsysoft.wordpress.com\/2010\/03\/03\/data-manager-banco-de-dados-tabelas-indices-relacionamentos-e-chaves-primarias\/datam7\/\" data-orig-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam7.gif\" data-orig-size=\"295,133\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;}\" data-image-title=\"datam7\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam7.gif?w=295\" data-large-file=\"https:\/\/netsysoft.wordpress.com\/wp-content\/uploads\/2010\/03\/datam7.gif?w=295\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\"><\/a><\/p>\n<p>&nbsp;<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Criando um Banco de Dados Para criar um banco de dados com o Data Manager, execute o Data Manager e<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_layout":"default_layout","_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"Data Manager \u2013 Banco de Dados, Tabelas, \u00cdndices, Relacionamentos e Chaves\u00a0Prim\u00e1rias","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[3508,1079],"tags":[106,83,1549,1545,1547,249,1548,1546],"class_list":["post-3609","post","type-post","status-publish","format-standard","hentry","category-programacao","category-tecnologia","tag-access","tag-banco-de-dados","tag-chaves-primarias","tag-data-manager","tag-indices","tag-informatica","tag-relacionamentos","tag-tabelas"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":2875,"url":"https:\/\/eliezerladeira.com.br\/blog\/construa-consultas-com-duas-tabelas-usando-o-access-2\/","url_meta":{"origin":3609,"position":0},"title":"Construa consultas com duas tabelas usando o Access","author":"admin","date":"","format":false,"excerpt":"Admita a seguinte situa\u00e7\u00e3o: Voc\u00ea tem um banco de dados Access no qual existem duas tabelas, uma com a lista de todos os seus arquivos de m\u00fasica MP3 e a outra com uma lista de letras das can\u00e7\u00f5es. 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