blob: 0ac13322031306000339253cbf3781c027127a3b [file] [log] [blame]
"use strict";(self.webpackChunkdoris_website=self.webpackChunkdoris_website||[]).push([[25151],{15680:(e,n,r)=>{r.d(n,{xA:()=>c,yg:()=>g});var t=r(296540);function a(e,n,r){return n in e?Object.defineProperty(e,n,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[n]=r,e}function l(e,n){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var t=Object.getOwnPropertySymbols(e);n&&(t=t.filter((function(n){return Object.getOwnPropertyDescriptor(e,n).enumerable}))),r.push.apply(r,t)}return r}function o(e){for(var n=1;n<arguments.length;n++){var r=null!=arguments[n]?arguments[n]:{};n%2?l(Object(r),!0).forEach((function(n){a(e,n,r[n])})):Object.getOwnPropertyDescriptors?Object.defineProperties(e,Object.getOwnPropertyDescriptors(r)):l(Object(r)).forEach((function(n){Object.defineProperty(e,n,Object.getOwnPropertyDescriptor(r,n))}))}return e}function i(e,n){if(null==e)return{};var r,t,a=function(e,n){if(null==e)return{};var r,t,a={},l=Object.keys(e);for(t=0;t<l.length;t++)r=l[t],n.indexOf(r)>=0||(a[r]=e[r]);return a}(e,n);if(Object.getOwnPropertySymbols){var l=Object.getOwnPropertySymbols(e);for(t=0;t<l.length;t++)r=l[t],n.indexOf(r)>=0||Object.prototype.propertyIsEnumerable.call(e,r)&&(a[r]=e[r])}return a}var p=t.createContext({}),s=function(e){var n=t.useContext(p),r=n;return e&&(r="function"==typeof e?e(n):o(o({},n),e)),r},c=function(e){var n=s(e.components);return t.createElement(p.Provider,{value:n},e.children)},u="mdxType",m={inlineCode:"code",wrapper:function(e){var n=e.children;return t.createElement(t.Fragment,{},n)}},y=t.forwardRef((function(e,n){var r=e.components,a=e.mdxType,l=e.originalType,p=e.parentName,c=i(e,["components","mdxType","originalType","parentName"]),u=s(r),y=a,g=u["".concat(p,".").concat(y)]||u[y]||m[y]||l;return r?t.createElement(g,o(o({ref:n},c),{},{components:r})):t.createElement(g,o({ref:n},c))}));function g(e,n){var r=arguments,a=n&&n.mdxType;if("string"==typeof e||a){var l=r.length,o=new Array(l);o[0]=y;var i={};for(var p in n)hasOwnProperty.call(n,p)&&(i[p]=n[p]);i.originalType=e,i[u]="string"==typeof e?e:a,o[1]=i;for(var s=2;s<l;s++)o[s]=r[s];return t.createElement.apply(null,o)}return t.createElement.apply(null,r)}y.displayName="MDXCreateElement"},838871:(e,n,r)=>{r.r(n),r.d(n,{assets:()=>p,contentTitle:()=>o,default:()=>m,frontMatter:()=>l,metadata:()=>i,toc:()=>s});var t=r(58168),a=(r(296540),r(15680));const l={title:"SHOW-PROPERTY",language:"zh-CN"},o=void 0,i={unversionedId:"sql-manual/sql-reference/Show-Statements/SHOW-PROPERTY",id:"version-1.2/sql-manual/sql-reference/Show-Statements/SHOW-PROPERTY",title:"SHOW-PROPERTY",description:"\x3c!--",source:"@site/i18n/zh-CN/docusaurus-plugin-content-docs/version-1.2/sql-manual/sql-reference/Show-Statements/SHOW-PROPERTY.md",sourceDirName:"sql-manual/sql-reference/Show-Statements",slug:"/sql-manual/sql-reference/Show-Statements/SHOW-PROPERTY",permalink:"/zh-CN/docs/1.2/sql-manual/sql-reference/Show-Statements/SHOW-PROPERTY",draft:!1,tags:[],version:"1.2",frontMatter:{title:"SHOW-PROPERTY",language:"zh-CN"},sidebar:"docs",previous:{title:"SHOW-RESTORE",permalink:"/zh-CN/docs/1.2/sql-manual/sql-reference/Show-Statements/SHOW-RESTORE"},next:{title:"SHOW-TRIGGERS",permalink:"/zh-CN/docs/1.2/sql-manual/sql-reference/Show-Statements/SHOW-TRIGGERS"}},p={},s=[{value:"SHOW-PROPERTY",id:"show-property",level:2},{value:"Name",id:"name",level:3},{value:"Description",id:"description",level:3},{value:"Example",id:"example",level:3},{value:"Keywords",id:"keywords",level:3},{value:"Best Practice",id:"best-practice",level:3}],c={toc:s},u="wrapper";function m(e){let{components:n,...r}=e;return(0,a.yg)(u,(0,t.A)({},c,r,{components:n,mdxType:"MDXLayout"}),(0,a.yg)("h2",{id:"show-property"},"SHOW-PROPERTY"),(0,a.yg)("h3",{id:"name"},"Name"),(0,a.yg)("p",null,"SHOW PROPERTY"),(0,a.yg)("h3",{id:"description"},"Description"),(0,a.yg)("p",null,"\u8be5\u8bed\u53e5\u7528\u4e8e\u67e5\u770b\u7528\u6237\u7684\u5c5e\u6027"),(0,a.yg)("p",null,"\u8bed\u6cd5\uff1a"),(0,a.yg)("pre",null,(0,a.yg)("code",{parentName:"pre",className:"language-sql"},"SHOW PROPERTY [FOR user] [LIKE key]\n")),(0,a.yg)("ul",null,(0,a.yg)("li",{parentName:"ul"},(0,a.yg)("p",{parentName:"li"},(0,a.yg)("inlineCode",{parentName:"p"},"user")),(0,a.yg)("p",{parentName:"li"}," \u67e5\u770b\u6307\u5b9a\u7528\u6237\u7684\u5c5e\u6027\u3002 \u5982\u679c\u672a\u6307\u5b9a\uff0c\u8bf7\u68c0\u67e5\u5f53\u524d\u7528\u6237\u7684\u3002")),(0,a.yg)("li",{parentName:"ul"},(0,a.yg)("p",{parentName:"li"},(0,a.yg)("inlineCode",{parentName:"p"},"LIKE")),(0,a.yg)("p",{parentName:"li"}," \u6a21\u7cca\u5339\u914d\u53ef\u4ee5\u901a\u8fc7\u5c5e\u6027\u540d\u6765\u5b8c\u6210\u3002"))),(0,a.yg)("p",null,"\u8fd4\u56de\u7ed3\u679c\u8bf4\u660e\uff1a"),(0,a.yg)("pre",null,(0,a.yg)("code",{parentName:"pre",className:"language-sql"},"mysql> show property like'%connection%';\n+----------------------+-------+\n| Key | Value |\n+----------------------+-------+\n| max_user_connections | 100 |\n+----------------------+-------+\n1 row in set (0.01 sec)\n")),(0,a.yg)("ul",null,(0,a.yg)("li",{parentName:"ul"},(0,a.yg)("p",{parentName:"li"},(0,a.yg)("inlineCode",{parentName:"p"},"Key")),(0,a.yg)("p",{parentName:"li"},"\u5c5e\u6027\u540d.")),(0,a.yg)("li",{parentName:"ul"},(0,a.yg)("p",{parentName:"li"},(0,a.yg)("inlineCode",{parentName:"p"},"Value")),(0,a.yg)("p",{parentName:"li"},"\u5c5e\u6027\u503c."))),(0,a.yg)("h3",{id:"example"},"Example"),(0,a.yg)("ol",null,(0,a.yg)("li",{parentName:"ol"},(0,a.yg)("p",{parentName:"li"},"\u67e5\u770b jack \u7528\u6237\u7684\u5c5e\u6027"),(0,a.yg)("pre",{parentName:"li"},(0,a.yg)("code",{parentName:"pre",className:"language-sql"},"SHOW PROPERTY FOR 'jack'\n"))),(0,a.yg)("li",{parentName:"ol"},(0,a.yg)("p",{parentName:"li"},"\u67e5\u770b jack \u7528\u6237\u5bfc\u5165cluster\u76f8\u5173\u5c5e\u6027"),(0,a.yg)("pre",{parentName:"li"},(0,a.yg)("code",{parentName:"pre",className:"language-sql"},"SHOW PROPERTY FOR 'jack' LIKE '%load_cluster%'\n")))),(0,a.yg)("h3",{id:"keywords"},"Keywords"),(0,a.yg)("pre",null,(0,a.yg)("code",{parentName:"pre"},"SHOW, PROPERTY\n")),(0,a.yg)("h3",{id:"best-practice"},"Best Practice"))}m.isMDXComponent=!0}}]);