{"id":991,"date":"2018-12-25T17:48:16","date_gmt":"2018-12-25T10:48:16","guid":{"rendered":"http:\/\/help.sme2019.misa.local\/?post_type=ht_kb&#038;p=991"},"modified":"2026-04-29T10:55:27","modified_gmt":"2026-04-29T03:55:27","slug":"xoa-bo-bot-cac-du-lieu-khong-dung","status":"publish","type":"ht_kb","link":"https:\/\/helpsme.misa.vn\/2026\/kb\/xoa-bo-bot-cac-du-lieu-khong-dung\/","title":{"rendered":"T\u00f4i mu\u1ed1n g\u1ee1 b\u1ecf c\u00e1c d\u1eef li\u1ec7u k\u1ebf to\u00e1n kh\u00f4ng d\u00f9ng \u0111\u1ebfn th\u00ec l\u00e0m th\u1ebf n\u00e0o?"},"content":{"rendered":"<div class=\"su-accordion su-u-trim\">\n<div class=\"su-spoiler su-spoiler-style-default su-spoiler-icon-plus\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span><\/p>\n<h3><strong>1. T\u1ed5ng quan<\/strong><\/h3>\n<p><\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<div style=\"text-align: justify;\"><strong>M\u1ee5c \u0111\u00edch:<\/strong> B\u00e0i vi\u1ebft n\u00e0y h\u01b0\u1edbng d\u1eabn c\u00e1ch lo\u1ea1i b\u1ecf c\u00e1c t\u1ec7p d\u1eef li\u1ec7u k\u1ebf to\u00e1n kh\u00f4ng c\u00f2n s\u1eed d\u1ee5ng kh\u1ecfi danh s\u00e1ch qu\u1ea3n l\u00fd tr\u00ean ph\u1ea7n m\u1ec1m MISA SME 2023, gi\u00fap t\u1ed1i \u01b0u h\u00f3a kh\u00f4ng gian l\u01b0u tr\u1eef v\u00e0 qu\u1ea3n l\u00fd d\u1eef li\u1ec7u hi\u1ec7u qu\u1ea3.<\/div>\n<div style=\"text-align: justify;\"><strong>N\u1ed9i dung b\u00e0i vi\u1ebft g\u1ed3m:<\/strong> H\u01b0\u1edbng d\u1eabn thao t\u00e1c g\u1ee1 b\u1ecf d\u1eef li\u1ec7u, c\u00e1c t\u00f9y ch\u1ecdn gi\u1eef l\u1ea1i tr\u00ean m\u00e1y ch\u1ee7 SQL ho\u1eb7c g\u1ee1 tr\u00ean mobile.<\/div>\n<div style=\"text-align: justify;\"><strong>Ph\u1ea1m vi \u00e1p d\u1ee5ng:<\/strong>\u00a0\u00c1p d\u1ee5ng cho qu\u1ea3n tr\u1ecb vi\u00ean, k\u1ebf to\u00e1n v\u00e0 c\u00e1c \u0111\u01a1n v\u1ecb s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m MISA SME 2023 c\u1ea7n qu\u1ea3n l\u00fd, d\u1ecdn d\u1eb9p d\u1eef li\u1ec7u k\u1ebf to\u00e1n.<\/div>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-default su-spoiler-icon-plus\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span><\/p>\n<h3><strong>2. C\u00e1c b\u01b0\u1edbc th\u1ef1c hi\u1ec7n<\/strong><\/h3>\n<p><\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p style=\"margin: 5.25pt 0in; text-align: justify;\"><span style=\"color: black; font-size: 12pt;\">\u0110\u1ec3 g\u1ee1 b\u1ecf d\u1eef li\u1ec7u Anh ch\u1ecb c\u00f3 th\u1ef1c hi\u1ec7n theo 1 trong 2 c\u00e1ch sau:<\/span><\/p>\n<p><strong>C\u00e1ch 1\u00a0<\/strong><\/p>\n<p><strong>B\u01b0\u1edbc 1:<\/strong> N\u1ebfu \u0111ang \u0111\u0103ng nh\u1eadp v\u00e0o d\u1eef li\u1ec7u th\u00ec v\u00e0o <strong>T\u1ec7p\\K\u1ebft th\u00fac <\/strong>(ho\u1eb7c<strong> \u0110\u00f3ng d\u1eef li\u1ec7u k\u1ebf to\u00e1n<\/strong>)\u00a0\u0111\u1ec3 tho\u00e1t ra kh\u1ecfi d\u1eef li\u1ec7u \u0111ang d\u00f9ng<\/p>\n<p><strong>B\u01b0\u1edbc 2: <\/strong>M\u1edf l\u1ea1i ph\u1ea7n m\u1ec1m, kh\u00f4ng b\u1ea5m v\u00e0o ph\u1ea7n \u0111\u0103ng nh\u1eadp.<\/p>\n<p><span style=\"color: black; font-size: 12pt;\"><strong>B\u01b0\u1edbc 3: <\/strong>V\u00e0o menu<strong>T\u1ec7p\\Qu\u1ea3n l\u00fd d\u1eef li\u1ec7u<\/strong>.<\/span><\/p>\n<p style=\"padding-left: 40px;\"><span style=\"font-size: 12pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-19809 aligncenter\" src=\"https:\/\/helpsme.misa.vn\/2022\/wp-content\/uploads\/2018\/12\/10.1-2-700x359.png\" alt=\"\" width=\"700\" height=\"359\" srcset=\"\/2026\/wp-content\/uploads\/2018\/12\/10.1-2-700x359.png 700w, \/2026\/wp-content\/uploads\/2018\/12\/10.1-2-768x394.png 768w, \/2026\/wp-content\/uploads\/2018\/12\/10.1-2-50x26.png 50w, \/2026\/wp-content\/uploads\/2018\/12\/10.1-2-60x31.png 60w, \/2026\/wp-content\/uploads\/2018\/12\/10.1-2-100x51.png 100w, \/2026\/wp-content\/uploads\/2018\/12\/10.1-2.png 793w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/span><\/p>\n<p><span style=\"color: black; font-size: 12pt;\"><strong>B\u01b0\u1edbc 4: <\/strong>Ch\u1ecdn m\u00e1y ch\u1ee7 ch\u1ee9a d\u1eef li\u1ec7u k\u1ebf to\u00e1n, sau \u0111\u00f3 nh\u1ea5n <strong>\u0110\u1ed3ng \u00fd<\/strong>.<\/span><\/p>\n<p><span style=\"color: black; font-size: 12pt;\"><strong>B\u01b0\u1edbc 5: <\/strong>Cho\u0323n d\u01b0\u0303 li\u00ea\u0323u c\u00e2\u0300n g\u01a1\u0303 bo\u0309 tr\u00ean danh sa\u0301ch\u00a0 \u2192 cho\u0323n ch\u01b0\u0301c n\u0103ng <strong>G\u01a1\u0303 bo\u0309<\/strong> tr\u00ean thanh c\u00f4ng cu\u0323.<\/span><\/p>\n<p style=\"padding-left: 40px;\"><span style=\"font-size: 12pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-26183\" src=\"\/2022\/wp-content\/uploads\/2018\/12\/gobo_1.png\" alt=\"\" width=\"1124\" height=\"487\" srcset=\"\/2026\/wp-content\/uploads\/2018\/12\/gobo_1.png 1124w, \/2026\/wp-content\/uploads\/2018\/12\/gobo_1-700x303.png 700w, \/2026\/wp-content\/uploads\/2018\/12\/gobo_1-800x347.png 800w, \/2026\/wp-content\/uploads\/2018\/12\/gobo_1-768x333.png 768w, \/2026\/wp-content\/uploads\/2018\/12\/gobo_1-50x22.png 50w, \/2026\/wp-content\/uploads\/2018\/12\/gobo_1-60x26.png 60w, \/2026\/wp-content\/uploads\/2018\/12\/gobo_1-100x43.png 100w\" sizes=\"auto, (max-width: 1124px) 100vw, 1124px\" \/><\/span><\/p>\n<p><span style=\"color: black; font-size: 12pt;\"><strong>B\u01b0\u1edbc 7: <\/strong>Nh\u00e2\u0323p ta\u0300i khoa\u0309n va\u0300 m\u00e2\u0323t kh\u00e2\u0309u cu\u0309a ng\u01b0\u01a1\u0300i du\u0300ng co\u0301 quy\u00ea\u0300n g\u01a1\u0303 bo\u0309 d\u01b0\u0303 li\u00ea\u0323u, sau \u0111\u00f4\u0301 nh\u00e2\u0301n <strong>\u0110\u00f4\u0300ng y\u0301<\/strong>. =&gt; Th\u01b0\u01a1\u0300ng la\u0300 ta\u0300i khoa\u0309n c\u00f3 vai tr\u00f2 <strong>Admin.<\/strong><\/span><\/p>\n<p style=\"padding-left: 160px;\"><span style=\"font-size: 12pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-26185\" src=\"\/2022\/wp-content\/uploads\/2018\/12\/gobo_2.png\" alt=\"\" width=\"398\" height=\"242\" srcset=\"\/2026\/wp-content\/uploads\/2018\/12\/gobo_2.png 398w, \/2026\/wp-content\/uploads\/2018\/12\/gobo_2-50x30.png 50w, \/2026\/wp-content\/uploads\/2018\/12\/gobo_2-60x36.png 60w, \/2026\/wp-content\/uploads\/2018\/12\/gobo_2-100x61.png 100w\" sizes=\"auto, (max-width: 398px) 100vw, 398px\" \/><\/span><\/p>\n<p><span style=\"color: black; font-size: 12pt;\"><strong>B\u01b0\u1edbc 8: <\/strong>T\u00edch ch\u1ecdn <strong>V\u1eabn gi\u1eef trong m\u00e1y ch\u1ee7 SQL<\/strong>, \u0111\u1ec3 c\u00f3 th\u1ec3 ph\u1ee5c h\u1ed3i l\u1ea1i d\u1eef li\u1ec7u khi c\u1ea7n.<br \/>\n<\/span><\/p>\n<p><strong>B\u01b0\u1edbc 9: <\/strong>T\u00edch ch\u1ecdn <strong>G\u1ee1 lu\u00f4n d\u1eef li\u1ec7u tr\u00ean mobile<\/strong> th\u00ec sau khi g\u1ee1 b\u1ecf d\u1eef li\u1ec7u s\u1ebd \u0111\u1ed3ng th\u1eddi g\u1ee1 b\u1ecf tr\u00ean mobile (T\u00f9y ch\u1ecdn n\u00e0y \u00e1p d\u1ee5ng v\u1edbi \u0111\u01a1n v\u1ecb cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng s\u1eed d\u1ee5ng d\u1eef li\u1ec7u tr\u00ean mobile).<\/p>\n<p style=\"padding-left: 80px;\"><span style=\"font-size: 12pt;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-26186\" src=\"\/2022\/wp-content\/uploads\/2018\/12\/gobo_3.png\" alt=\"\" width=\"501\" height=\"286\" srcset=\"\/2026\/wp-content\/uploads\/2018\/12\/gobo_3.png 501w, \/2026\/wp-content\/uploads\/2018\/12\/gobo_3-50x29.png 50w, \/2026\/wp-content\/uploads\/2018\/12\/gobo_3-60x34.png 60w, \/2026\/wp-content\/uploads\/2018\/12\/gobo_3-100x57.png 100w\" sizes=\"auto, (max-width: 501px) 100vw, 501px\" \/><\/span><\/p>\n<p><span style=\"color: black; font-size: 12pt;\"><strong>B\u01b0\u1edbc 10: <\/strong>Nh\u00e2\u0301n <strong>\u0110\u00f4\u0300ng y\u0301<\/strong>, h\u00ea\u0323 th\u00f4\u0301ng se\u0303 t\u01b0\u0323 \u0111\u00f4\u0323ng xoa\u0301 d\u01b0\u0303 li\u00ea\u0323u ra kho\u0309i danh sa\u0301ch \u0111ang qua\u0309n ly\u0301.<\/span><\/p>\n<p>N\u1ebfu anh\/ch\u1ecb thao t\u00e1c theo c\u00e1ch 1 kh\u00f4ng g\u1ee1 \u0111\u01b0\u1ee3c d\u1eef li\u1ec7u anh\/ch\u1ecb th\u1ef1c hi\u1ec7n theo c\u00e1ch 2 chi ti\u1ebft theo h\u01b0\u1edbng d\u1eabn<a href=\"https:\/\/helpsme.misa.vn\/2026\/kb\/go-bo-du-lieu-loi\/\"><strong> t\u1ea1i \u0111\u00e2y<\/strong><\/a>.<\/p>\n<\/div><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":133,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_links_to":"","_links_to_target":"","footnotes":""},"ht-kb-category":[2639,2644],"ht-kb-tag":[3364,3582,4659],"class_list":["post-991","ht_kb","type-ht_kb","status-publish","format-standard","hentry","ht_kb_category-cau-hoi-thuong-gap-chung","ht_kb_category-quan-ly-du-lieu","ht_kb_tag-go-bo-du-lieu","ht_kb_tag-xoa-du-lieu","ht_kb_tag-xoa-du-lieu-ke-toan"],"_links":{"self":[{"href":"https:\/\/helpsme.misa.vn\/2026\/wp-json\/wp\/v2\/ht-kb\/991","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/helpsme.misa.vn\/2026\/wp-json\/wp\/v2\/ht-kb"}],"about":[{"href":"https:\/\/helpsme.misa.vn\/2026\/wp-json\/wp\/v2\/types\/ht_kb"}],"author":[{"embeddable":true,"href":"https:\/\/helpsme.misa.vn\/2026\/wp-json\/wp\/v2\/users\/133"}],"replies":[{"embeddable":true,"href":"https:\/\/helpsme.misa.vn\/2026\/wp-json\/wp\/v2\/comments?post=991"}],"version-history":[{"count":9,"href":"https:\/\/helpsme.misa.vn\/2026\/wp-json\/wp\/v2\/ht-kb\/991\/revisions"}],"predecessor-version":[{"id":70659,"href":"https:\/\/helpsme.misa.vn\/2026\/wp-json\/wp\/v2\/ht-kb\/991\/revisions\/70659"}],"wp:attachment":[{"href":"https:\/\/helpsme.misa.vn\/2026\/wp-json\/wp\/v2\/media?parent=991"}],"wp:term":[{"taxonomy":"ht_kb_category","embeddable":true,"href":"https:\/\/helpsme.misa.vn\/2026\/wp-json\/wp\/v2\/ht-kb-category?post=991"},{"taxonomy":"ht_kb_tag","embeddable":true,"href":"https:\/\/helpsme.misa.vn\/2026\/wp-json\/wp\/v2\/ht-kb-tag?post=991"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}