{"id":16675,"date":"2021-09-02T11:25:16","date_gmt":"2021-09-02T07:25:16","guid":{"rendered":"https:\/\/bigdata-ir.com\/?p=15486"},"modified":"2021-09-18T08:48:32","modified_gmt":"2021-09-18T04:18:32","slug":"%d9%85%da%a9%d8%b9%d8%a8-%d8%af%d8%a7%d8%af%d9%87-data-cube-%d9%88-olap","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/%d9%85%da%a9%d8%b9%d8%a8-%d8%af%d8%a7%d8%af%d9%87-data-cube-%d9%88-olap\/","title":{"rendered":"\u0645\u06a9\u0639\u0628 \u062f\u0627\u062f\u0647  Data Cube \u0648 OLAP"},"content":{"rendered":"<h2 dir=\"rtl\"><span id=\"-Data-Cube-OLAP\">\u0645\u06a9\u0639\u0628 \u062f\u0627\u062f\u0647 (Data Cube) \u0648 OLAP \u0686\u06cc\u0633\u062a\u061f<\/span><\/h2>\n<p dir=\"rtl\">\u0645\u0641\u0647\u0648\u0645 \u062f\u064a\u062a\u0627 \u06a9\u064a\u0648\u0628(Data Cube) \u0648\u00a0 OLAP \u0628\u0633\u06cc\u0627\u0631 \u0646\u0632\u062f\u06cc\u06a9 \u0628\u0648\u062f\u0647 \u062a\u0627 \u062c\u0627\u06cc\u06cc \u06a9\u0647 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\u0648 \u0646\u0648\u0633\u0627\u0632\u06cc \u062f\u0648\u0631\u0647\u200c\u0627\u06cc \u062f\u0627\u062f\u0647 \u2013 Periodic Data Refreshing \u2013 \u0647\u0633\u062a\u0646\u062f.<\/p>\n<p>\u062f\u064a\u062a\u0627 \u06a9\u064a\u0648\u0628 \u0647\u0627\u06cc\u06cc \u06a9\u0647 \u062f\u0631 \u0627\u0646\u0628\u0627\u0631\u0647 \u062f\u0627\u062f\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f\u060c \u0628\u0627 \u0647\u062f\u0641 \u062a\u0633\u0647\u06cc\u0644 \u062a\u0635\u0645\u06cc\u0645 \u0633\u0627\u0632\u06cc \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u0648\u0636\u0648\u0639\u0627\u062a \u0627\u0635\u0644\u06cc \u062a\u0642\u0633\u06cc\u0645\u200c\u0628\u0646\u062f\u06cc \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. 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\u0627\u062f\u0627\u0645\u0647 \u062e\u0644\u0627\u0635\u0647\u200c\u0633\u0627\u0632\u06cc \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n<h2><span id=\"i-2\">\u062f\u0631\u06a9 \u0645\u06a9\u0639\u0628 \u062f\u0627\u062f\u0647<\/span><\/h2>\n<p>\u062d\u062a\u0645\u0627 \u0628\u0627 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc \u0645\u0627\u0646\u0646\u062f SQL \u0648 \u0646\u0631\u0645\u200c\u0627\u0641\u0632\u0627\u0631 Excel \u06cc\u0627 Access\u00a0 \u0622\u0634\u0646\u0627 \u0647\u0633\u062a\u06cc\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a \u0630\u062e\u06cc\u0631\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u06a9\u0647 \u062f\u0631 SQL \u0648 \u06cc\u0627 Excel \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f\u060c \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u062f\u0648 \u0628\u064f\u0639\u062f\u06cc (\u0645\u0633\u062a\u0637\u06cc\u0644\u06cc) \u0630\u062e\u06cc\u0631\u0647 \u0648 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u06cc\u0647 \u0627\u06cc\u0646 \u062d\u0627\u0644\u062a \u0630\u062e\u06cc\u0631\u0647 \u0633\u0627\u0632\u06cc \u00a0\u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0645\u0633\u062a\u0637\u06cc\u0644\u06cc \u06af\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f. \u062f\u0631 \u0645\u0628\u062d\u062b \u062f\u0627\u062f\u0647\u200c\u06a9\u0627\u0648\u06cc \u0647\u0631 \u0633\u062a\u0648\u0646 \u0646\u0645\u0627\u06cc\u0627\u0646\u06af\u0631 \u06cc\u06a9 \u0628\u064f\u0639\u062f \u0627\u0632 \u062f\u0627\u062f\u0647 \u0627\u0633\u062a. \u0627\u0645\u0627 \u062f\u0631\u00a0<strong>\u0645\u06a9\u0639\u0628\u200c\u062f\u0627\u062f\u0647<\/strong>\u00a0\u0645\u0648\u0636\u0648\u0639 \u0641\u0631\u0642 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u062f\u0631 \u0645\u06a9\u0639\u0628\u200c\u062f\u0627\u062f\u0647\u060c \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0686\u0646\u062f \u0628\u064f\u0639\u062f\u06cc \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f \u0648<strong>\u00a0\u0647\u0631 \u0628\u064f\u0639\u062f \u06cc\u06a9 \u0648\u06cc\u0698\u06af\u06cc \u0627\u0632 \u0627\u0646\u0628\u0627\u0631\u062f\u0627\u062f\u0647<\/strong> \u0645\u0627 \u0631\u0627 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f. \u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0645\u0627 \u0628\u0631\u0627\u06cc \u0631\u0627\u062d\u062a\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u06f3\u0628\u064f\u0639\u062f \u0641\u0631\u0636 \u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u0645 \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0627\u0646\u0628\u0627\u0631 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u06cc\u200c\u0646\u0647\u0627\u06cc\u062a \u0628\u064f\u0639\u062f (\u0648\u06cc\u0698\u06af\u06cc) \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u06a9\u0647 \u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u0622\u0646\u200c\u0647\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u062a\u062d\u0644\u06cc\u0644 \u06a9\u0646\u06cc\u062f.<\/p>\n<h2 dir=\"rtl\"><span id=\"i-3\">\u0627\u0639\u0645\u0627\u0644 \u0627\u0635\u0644\u06cc \u062f\u0631 \u0645\u06a9\u0639\u0628 \u062f\u0627\u062f\u0647<\/span><\/h2>\n<p dir=\"rtl\">\u067e\u0646\u062c \u0639\u0645\u0644 \u0627\u0635\u0644\u06cc \u062f\u0631 \u06cc\u06a9 \u0645\u06a9\u0639\u0628 \u062f\u0627\u062f\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0647\u0631 \u06a9\u062f\u0627\u0645 \u06a9\u0627\u0631\u0628\u0631\u062f \u0648 \u0647\u062f\u0641 \u0648\u06cc\u0698\u0647 \u0627\u06cc \u062f\u0631 \u062a\u062d\u0644\u06cc\u0644 \u0648 \u067e\u0631\u062f\u0627\u0632\u0634 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u062f\u0646\u0628\u0627\u0644 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<ul>\n<li dir=\"rtl\">Drill Down<\/li>\n<li dir=\"rtl\">Roll Up<\/li>\n<li dir=\"rtl\">Slice<\/li>\n<li dir=\"rtl\">Dice<\/li>\n<li dir=\"rtl\">Pivot<\/li>\n<\/ul>\n<h3><span id=\"Drill-Down-Roll-Up\">Drill Down \u0648 Roll Up<\/span><\/h3>\n<p>\u0645\u0641\u0647\u0648\u0645 Drill Down \u06cc\u0627 \u0631\u0641\u062a\u0646 \u0628\u0647 \u0639\u0645\u0642 \u0633\u0627\u062f\u0647 \u0627\u0633\u062a. \u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 Drill Down \u0631\u0627 \u0628\u0631 \u0631\u0648\u06cc \u0628\u064f\u0639\u062f\u00a0<u>\u0632\u0645\u0627\u0646<\/u>\u00a0\u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645.\u00a0\u0627\u06af\u0631 \u062f\u0631 \u0633\u0637\u062d\u00a0<u>\u0641\u0635\u0644<\/u>\u00a0\u0642\u0631\u0627\u0631 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645. \u062d\u0627\u0644\u0627 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0647 \u06cc\u06a9 \u0633\u0637\u062d \u067e\u0627\u06cc\u06cc\u0646\u200c\u062a\u0631 \u0628\u0631\u0648\u06cc\u0645.\u00a0\u0633\u0637\u062d \u067e\u0627\u06cc\u06cc\u0646\u200c\u062a\u0631 \u0641\u0635\u0644 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f\u00a0<u>\u0645\u0627\u0647<\/u> \u0628\u0627\u0634\u062f.\u00a0\u06cc\u0639\u0646\u06cc \u0645\u0627\u0647 \u062f\u0631 \u0628\u064f\u0639\u062f \u0632\u0645\u0627\u0646 \u0627\u0632 \u0633\u0637\u062d \u0641\u0635\u0644 \u0628\u0647 \u0633\u0637\u062d \u0645\u0627\u0647 Drill Down \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645. \u0639\u06a9\u0633 \u0639\u0645\u0644 Drill Down\u060c \u0639\u0645\u0644 Roll Up \u0627\u0633\u062a.<\/p>\n<h3><span id=\"Slice-Dice\">Slice \u0648 Dice<\/span><\/h3>\n<p>\u062f\u0648 \u0639\u0645\u0644 \u062f\u06cc\u06af\u0631 Slice \u0648 Dice \u0647\u0633\u062a\u0646\u062f. \u0627\u06cc\u0646 \u062f\u0648 \u0639\u0645\u0644 \u0646\u06cc\u0632 \u0628\u0633\u06cc\u0627\u0631 \u0633\u0627\u062f\u0647\u200c\u0627\u0646\u062f.\u00a0\u062f\u0631 \u0639\u0645\u0644\u06cc\u0627\u062a Slice \u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u0627\u0632 \u06cc\u06a9 \u0628\u064f\u0639\u062f \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u0645 \u0648 \u0628\u0642\u06cc\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0622\u0646 \u0631\u0627 \u062d\u0630\u0641 \u06a9\u0646\u06cc\u0645. ( \u0627\u0628\u0639\u0627\u062f \u062f\u06cc\u06af\u0631 \u0628\u0627\u0642\u06cc \u0645\u06cc\u200c\u0645\u0627\u0646\u0646\u062f)<\/p>\n<p>\u0639\u0645\u0644\u06cc\u0627\u062a Dice \u0647\u0645 \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u0627\u0633\u062a \u06a9\u0647 \u0627\u0628\u0639\u0627\u062f \u062d\u0641\u0638 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f \u0648\u0644\u06cc \u0627\u0632 \u0647\u0631 \u0628\u064f\u0639\u062f \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u06cc\u06a9 \u06cc\u0627 \u0686\u0646\u062f \u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u062d\u0630\u0641 \u06a9\u0631\u062f.<\/p>\n<h3><span id=\"Pivot\">Pivot<\/span><\/h3>\n<p>\u06cc\u06a9 \u0639\u0645\u0644\u06cc\u0627\u062a \u062f\u06cc\u06af\u0631 \u0639\u0645\u0644\u06cc\u0627\u062a Pivot \u06cc\u0627 \u0686\u0631\u062e\u0634 \u062f\u0631 Data Cube \u0627\u0633\u062a. \u062f\u0631 \u0627\u06cc\u0646 \u0639\u0645\u0644\u06cc\u0627\u062a \u062c\u0627\u06cc \u0627\u0628\u0639\u0627\u062f \u0639\u0648\u0636 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n<figure id=\"attachment_15494\" class=\"wp-caption aligncenter\" aria-describedby=\"caption-attachment-15494\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-15494\" src=\"https:\/\/afaghhosting.net\/blog\/wp-content\/uploads\/2021\/09\/d987d985d987-da86d98ad8b2-d8afd8b1d985d988d8b1d8af-d985daa9d8b9d8a8-d8afd8a7d8afd987-data-cube-d988-olap-d8a8d8a7-d985d8abd8a7d984-d8b9d985.jpg\" sizes=\"auto, (max-width: 651px) 100vw, 651px\" srcset=\"https:\/\/afaghhosting.net\/blog\/wp-content\/uploads\/2021\/09\/d987d985d987-da86d98ad8b2-d8afd8b1d985d988d8b1d8af-d985daa9d8b9d8a8-d8afd8a7d8afd987-data-cube-d988-olap-d8a8d8a7-d985d8abd8a7d984-d8b9d985.jpg 300w, https:\/\/afaghhosting.net\/blog\/wp-content\/uploads\/2021\/09\/d987d985d987-da86d98ad8b2-d8afd8b1d985d988d8b1d8af-d985daa9d8b9d8a8-d8afd8a7d8afd987-data-cube-d988-olap-d8a8d8a7-d985d8abd8a7d984-d8b9d985-1.jpg 1024w, https:\/\/afaghhosting.net\/blog\/wp-content\/uploads\/2021\/09\/d987d985d987-da86d98ad8b2-d8afd8b1d985d988d8b1d8af-d985daa9d8b9d8a8-d8afd8a7d8afd987-data-cube-d988-olap-d8a8d8a7-d985d8abd8a7d984-d8b9d985-2.jpg 768w, https:\/\/afaghhosting.net\/blog\/wp-content\/uploads\/2021\/09\/d987d985d987-da86d98ad8b2-d8afd8b1d985d988d8b1d8af-d985daa9d8b9d8a8-d8afd8a7d8afd987-data-cube-d988-olap-d8a8d8a7-d985d8abd8a7d984-d8b9d985-3.jpg 1536w, https:\/\/afaghhosting.net\/blog\/wp-content\/uploads\/2021\/09\/d987d985d987-da86d98ad8b2-d8afd8b1d985d988d8b1d8af-d985daa9d8b9d8a8-d8afd8a7d8afd987-data-cube-d988-olap-d8a8d8a7-d985d8abd8a7d984-d8b9d985-4.jpg 800w, https:\/\/afaghhosting.net\/blog\/wp-content\/uploads\/2021\/09\/d987d985d987-da86d98ad8b2-d8afd8b1d985d988d8b1d8af-d985daa9d8b9d8a8-d8afd8a7d8afd987-data-cube-d988-olap-d8a8d8a7-d985d8abd8a7d984-d8b9d985-5.jpg 1882w\" alt=\"\u0645\u06a9\u0639\u0628 \u062f\u0627\u062f\u0647\" width=\"651\" height=\"319\" title=\"\"><\/figure>\n<p>&nbsp;<\/p>\n<p>\u0645\u062f\u06cc\u0631\u06cc\u062a \u0633\u0631\u0648\u0631\u060c \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0648 \u06a9\u0627\u0646\u0641\u06cc\u06af \u0633\u0631\u0648\u0631 &#8211; \u0622\u0641\u0627\u0642 \u0647\u0627\u0633\u062a\u06cc\u0646\u06af<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0645\u06a9\u0639\u0628 \u062f\u0627\u062f\u0647 (Data Cube) \u0648 OLAP \u0686\u06cc\u0633\u062a\u061f \u0645\u0641\u0647\u0648\u0645 \u062f\u064a\u062a\u0627 \u06a9\u064a\u0648\u0628(Data Cube) \u0648\u00a0 OLAP \u0628\u0633\u06cc\u0627\u0631 \u0646\u0632\u062f\u06cc\u06a9 \u0628\u0648\u062f\u0647 \u062a\u0627 \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u06cc\u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u062f\u0648 \u0648\u0627\u0698\u0647 \u06cc\u06a9 \u0645\u0641\u0647\u0648\u0645 \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u0645. \u062f\u0631 \u0648\u0627\u0642\u0639 \u0645\u06a9\u0639\u0628 \u062f\u0627\u062f\u0647 \u06cc\u06a9 \u062a\u06a9\u0646\u06cc\u06a9 \u0627\u0635\u0644\u06cc \u0628\u0631\u0627\u06cc \u062a\u062d\u0644\u06cc\u0644 \u0647\u0627\u06cc OLAP \u0627\u0633\u062a.\u00a0 \u0645\u06a9\u0639\u0628 \u062f\u0627\u062f\u0647\u00a0 \u0644\u0632\u0648\u0645\u0627 \u06cc\u06a9 \u0633\u0627\u062e\u062a\u0627\u0631 \u0633\u0647 \u06cc\u0639\u062f\u06cc \u0646\u06cc\u0633\u062a. \u0645\u06a9\u0639\u0628 \u062f\u0627\u062f\u0647 \u06cc\u06a9 \u0645\u062d\u062f\u0648\u062f\u0647 \u0633\u0647 &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-16675","post","type-post","status-publish","format-standard","hentry","category-bigdata"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/16675","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=16675"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/16675\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=16675"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=16675"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=16675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}