{"id":210,"date":"2015-05-15T16:20:33","date_gmt":"2015-05-15T14:20:33","guid":{"rendered":"http:\/\/explainit.pl\/blog\/?p=210"},"modified":"2016-08-09T20:55:49","modified_gmt":"2016-08-09T18:55:49","slug":"uwaga-na-stara-plan_table","status":"publish","type":"post","link":"https:\/\/explainit.pl\/wordpress\/2015\/05\/15\/uwaga-na-stara-plan_table\/","title":{"rendered":"Uwaga na star\u0105 tabel\u0119 PLAN_TABLE"},"content":{"rendered":"<p>Nie ka\u017cdy administrator serwera bazy danych Oracle Database 10g\/11g\/12c zauwa\u017cy\u0142, \u017ce wiele lat temu Oracle zmieni\u0142 podej\u015bcie do tworzenia tabeli PLAN_TABLE (wykorzystywanej do pobierania planu wykonania zapytania). O ile dawno temu musieli\u015bmy j\u0105 budowa\u0107 samodzielnie za pomoc\u0105 skryptu <code>utlxplan.sql<\/code>, oddzielnie w schemacie ka\u017cdego zainteresowanego u\u017cytkownika, to pocz\u0105wszy od wersji 10g tabela PLAN_TABLE jest automatycznie tworzona przez skrypt <code>catplan.sql<\/code> (wo\u0142any z <code>catptyps.sql<\/code>, wo\u0142any z kolei z <code>catproc.sql<\/code>) jako og\u00f3lnodost\u0119pna globalna tabela tymczasowa w schemacie SYS wraz z publicznym globalnym synonimem. Omy\u0142kowe utworzenie &#8222;starej&#8221; tabeli PLAN_TABLE b\u0119dzie powodowa\u0107 problemy z funkcjonowaniem niekt\u00f3rych nowych narz\u0119dzi obserwacji plan\u00f3w wykonania zapyta\u0144.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nie ka\u017cdy administrator serwera bazy danych Oracle Database 10g\/11g\/12c zauwa\u017cy\u0142, \u017ce wiele lat temu Oracle zmieni\u0142 podej\u015bcie do tworzenia tabeli PLAN_TABLE (wykorzystywanej do pobierania planu wykonania zapytania). O ile dawno temu musieli\u015bmy j\u0105 budowa\u0107 samodzielnie za pomoc\u0105 skryptu utlxplan.sql, oddzielnie w schemacie ka\u017cdego zainteresowanego u\u017cytkownika, to pocz\u0105wszy od wersji 10g tabela PLAN_TABLE jest automatycznie tworzona <a href=\"https:\/\/explainit.pl\/wordpress\/2015\/05\/15\/uwaga-na-stara-plan_table\/\" rel=\"nofollow\"><span class=\"sr-only\">Read more about Uwaga na star\u0105 tabel\u0119 PLAN_TABLE<\/span>[&hellip;]<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[6,17],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.2.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Uwaga na star\u0105 tabel\u0119 PLAN_TABLE - Explain IT<\/title>\n<meta name=\"description\" content=\"Uwaga na star\u0105 tabel\u0119 PLAN_TABLE\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/explainit.pl\/wordpress\/2015\/05\/15\/uwaga-na-stara-plan_table\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Uwaga na star\u0105 tabel\u0119 PLAN_TABLE - Explain IT\" \/>\n<meta property=\"og:description\" content=\"Uwaga na star\u0105 tabel\u0119 PLAN_TABLE\" \/>\n<meta property=\"og:url\" content=\"https:\/\/explainit.pl\/wordpress\/2015\/05\/15\/uwaga-na-stara-plan_table\/\" \/>\n<meta property=\"og:site_name\" content=\"Explain IT\" \/>\n<meta property=\"article:published_time\" content=\"2015-05-15T14:20:33+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2016-08-09T18:55:49+00:00\" \/>\n<meta name=\"author\" content=\"Maciej Zakrzewicz\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Napisane przez\" \/>\n\t<meta name=\"twitter:data1\" content=\"Maciej Zakrzewicz\" \/>\n\t<meta name=\"twitter:label2\" content=\"Szacowany czas czytania\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuta\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/explainit.pl\/wordpress\/2015\/05\/15\/uwaga-na-stara-plan_table\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/explainit.pl\/wordpress\/2015\/05\/15\/uwaga-na-stara-plan_table\/\"},\"author\":{\"name\":\"Maciej Zakrzewicz\",\"@id\":\"https:\/\/explainit.pl\/wordpress\/#\/schema\/person\/740773131bc169a2dc9c0e5e07476219\"},\"headline\":\"Uwaga na star\u0105 tabel\u0119 PLAN_TABLE\",\"datePublished\":\"2015-05-15T14:20:33+00:00\",\"dateModified\":\"2016-08-09T18:55:49+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/explainit.pl\/wordpress\/2015\/05\/15\/uwaga-na-stara-plan_table\/\"},\"wordCount\":119,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/explainit.pl\/wordpress\/#organization\"},\"keywords\":[\"b\u0142\u0119dy\",\"plan wykonania\"],\"articleSection\":[\"Oracle Database\"],\"inLanguage\":\"pl-PL\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/explainit.pl\/wordpress\/2015\/05\/15\/uwaga-na-stara-plan_table\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/explainit.pl\/wordpress\/2015\/05\/15\/uwaga-na-stara-plan_table\/\",\"url\":\"https:\/\/explainit.pl\/wordpress\/2015\/05\/15\/uwaga-na-stara-plan_table\/\",\"name\":\"Uwaga na star\u0105 tabel\u0119 PLAN_TABLE - Explain IT\",\"isPartOf\":{\"@id\":\"https:\/\/explainit.pl\/wordpress\/#website\"},\"datePublished\":\"2015-05-15T14:20:33+00:00\",\"dateModified\":\"2016-08-09T18:55:49+00:00\",\"description\":\"Uwaga na star\u0105 tabel\u0119 PLAN_TABLE\",\"breadcrumb\":{\"@id\":\"https:\/\/explainit.pl\/wordpress\/2015\/05\/15\/uwaga-na-stara-plan_table\/#breadcrumb\"},\"inLanguage\":\"pl-PL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/explainit.pl\/wordpress\/2015\/05\/15\/uwaga-na-stara-plan_table\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/explainit.pl\/wordpress\/2015\/05\/15\/uwaga-na-stara-plan_table\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Strona g\u0142\u00f3wna\",\"item\":\"https:\/\/explainit.pl\/wordpress\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Uwaga na star\u0105 tabel\u0119 PLAN_TABLE\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/explainit.pl\/wordpress\/#website\",\"url\":\"https:\/\/explainit.pl\/wordpress\/\",\"name\":\"Explain IT\",\"description\":\"Autorska pracownia doradztwa i szkole\u0144 IT - Maciej Zakrzewicz - szkolenia, ekspertyzy, wdro\u017cenia. 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