{"id":1979,"date":"2020-07-29T21:51:27","date_gmt":"2020-07-29T13:51:27","guid":{"rendered":"http:\/\/39.97.231.10\/?p=1979"},"modified":"2020-07-29T21:51:27","modified_gmt":"2020-07-29T13:51:27","slug":"postgresql-psql-%e5%b8%b8%e7%94%a8%e5%bf%ab%e6%8d%b7%e5%91%bd%e4%bb%a4","status":"publish","type":"post","link":"http:\/\/www.weijing.co\/?p=1979","title":{"rendered":"PostgreSQL psql \u5e38\u7528\u5feb\u6377\u547d\u4ee4"},"content":{"rendered":"<div class=\\\"blog_title\\\">\n<div>\n<strong style=\\\"font-size: 1rem;\\\">PostgreSQL psql \u5de5\u5177\u5e38\u7528\u7684\u5feb\u6377\u547d\u4ee4\uff1a<\/strong>\n<\/div>\n<\/div>\n<div class=\\\"blog_content\\\">\n<div class=\\\"blog_detail\\\">\n\\\\l \u663e\u793a\u6240\u6709\u6570\u636e\u5e93<br \/>\n\\\\c \u5207\u6362\u5f53\u524d\u6570\u636e\u5e93\uff0c\u76f8\u5f53\u4e8emysql\u7684use\u547d\u4ee4<br \/>\n\\\\d \u663e\u793a\u6570\u636e\u5e93\u4e2d\u6709\u54ea\u4e9b\u8868<br \/>\n\\\\d tb_name \u663e\u793a\u8868tb_name\u7684\u5b9a\u4e49<br \/>\n\\\\d+ \u663e\u793a\u66f4\u8be6\u7ec6\u7684\u4fe1\u606f<br \/>\n\\\\dt \u53ea\u663e\u793a\u8868<br \/>\n\\\\di \u53ea\u663e\u793a\u7d22\u5f15<br \/>\n\\\\ds \u53ea\u663e\u793a\u5e8f\u5217<br \/>\n\\\\dv \u53ea\u663e\u793a\u89c6\u56fe<br \/>\n\\\\du \u6216\u8005 \\\\dg \u663e\u793a\u6240\u6709\u89d2\u8272\u6216\u7528\u6237<br \/>\n\\\\dp tb_name \u663e\u793a\u8868\u7684\u6743\u9650\u5206\u914d\u60c5\u51b5<br \/>\n\\\\timing on \u00a0 \u00a0\u00a0 \u00a0 \u663e\u793asql\u6267\u884c\u7684\u65f6\u95f4<br \/>\n\\\\timing off<br \/>\n\\\\encoding utf8\u00a0 \u00a0\u6307\u5b9a\u5ba2\u6237\u7aef\u5b57\u7b26\u7f16\u7801<br \/>\n\\\\pset border 0\u00a0 \u00a0 \u8f93\u51fa\u5185\u5bb9\u65e0\u8fb9\u6846<br \/>\n\\\\pset border 1\u00a0 \u00a0 \u8fb9\u6846\u53ea\u5728\u5185\u90e8<br \/>\n\\\\pset border 2\u00a0 \u00a0 \u5185\u90e8\u3001\u5916\u90e8\u90fd\u6709\u8fb9\u6846<br \/>\n\\\\x\u00a0\u4e00\u884c\u6570\u636e\u7684\u6bcf\u4e00\u5217\uff0c\u5355\u884c\u663e\u793a\uff0c\u76f8\u5f53\u4e8eMySQL\u7684\\\\G<br \/>\n\\\\q \u9000\u51fapsql<br \/>\n\\\\s \u663e\u793a\u6267\u884c\u7684\u547d\u4ee4\u5386\u53f2\u8bb0\u5f55<br \/>\n\\\\\uff1f \u663e\u793a\u5e2e\u52a9\u4fe1\u606f\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>PostgreSQL psql \u5de5\u5177\u5e38\u7528\u7684\u5feb\u6377\u547d\u4ee4\uff1a \\\\l \u663e\u793a\u6240\u6709\u6570\u636e\u5e93 \\\\c \u5207\u6362\u5f53\u524d\u6570\u636e\u5e93\uff0c\u76f8\u5f53\u4e8em &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"http:\/\/www.weijing.co\/?p=1979\"> <span class=\"screen-reader-text\">PostgreSQL psql \u5e38\u7528\u5feb\u6377\u547d\u4ee4<\/span> \u67e5\u770b\u5168\u6587 &raquo;<\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":""},"categories":[134,88],"tags":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"mailpoet_newsletter_max":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false,"shop_catalog":false,"shop_single":false,"shop_thumbnail":false},"uagb_author_info":{"display_name":"weijing","author_link":"http:\/\/www.weijing.co\/?author=4"},"uagb_comment_info":0,"uagb_excerpt":"PostgreSQL psql \u5de5\u5177\u5e38\u7528\u7684\u5feb\u6377\u547d\u4ee4\uff1a \\\\l \u663e\u793a\u6240\u6709\u6570\u636e\u5e93 \\\\c \u5207\u6362\u5f53\u524d\u6570\u636e\u5e93\uff0c\u76f8\u5f53\u4e8em&hellip;","_links":{"self":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/posts\/1979"}],"collection":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1979"}],"version-history":[{"count":0,"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/posts\/1979\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1979"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1979"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1979"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}