(window.webpackJsonp=window.webpackJsonp||[]).push([[1078],{1651:function(e,s,a){"use strict";a.r(s);var t=a(71),n=Object(t.a)({},(function(){var e=this,s=e.$createElement,a=e._self._c||s;return a("ContentSlotsDistributor",{attrs:{"slot-key":e.$parent.slotKey}},[a("h1",{attrs:{id:"tsfile的hive连接器"}},[a("a",{staticClass:"header-anchor",attrs:{href:"#tsfile的hive连接器"}},[e._v("#")]),e._v(" TsFile的Hive连接器")]),e._v(" "),a("h2",{attrs:{id:"概要"}},[a("a",{staticClass:"header-anchor",attrs:{href:"#概要"}},[e._v("#")]),e._v(" 概要")]),e._v(" "),a("ul",[a("li",[e._v("TsFile的Hive连接器使用手册\n"),a("ul",[a("li",[e._v("什么是TsFile的Hive连接器")]),e._v(" "),a("li",[e._v("系统环境要求")]),e._v(" "),a("li",[e._v("数据类型对应关系")]),e._v(" "),a("li",[e._v("为Hive添加依赖jar包")]),e._v(" "),a("li",[e._v("创建Tsfile-backed的Hive表")]),e._v(" "),a("li",[e._v("从Tsfile-backed的Hive表中查询\n"),a("ul",[a("li",[e._v("选择查询语句示例")]),e._v(" "),a("li",[e._v("聚合查询语句示例")])])]),e._v(" "),a("li",[e._v("后续工作")])])])]),e._v(" 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Consider using a different execution engine (i.e. spark, tez) or using Hive 1.X releases.\nQuery ID = jackietien_20191016202416_d1e3e233-d367-4453-b39a-2aac9327a3b6\nTotal jobs = 1\nLaunching Job 1 out of 1\nNumber of reduce tasks determined at compile time: 1\nIn order to change the average load for a reducer (in bytes):\n  set hive.exec.reducers.bytes.per.reducer=<number>\nIn order to limit the maximum number of reducers:\n  set hive.exec.reducers.max=<number>\nIn order to set a constant number of reducers:\n  set mapreduce.job.reduces=<number>\nJob running in-process (local Hadoop)\n2019-10-16 20:24:18,305 Stage-1 map = 0%,  reduce = 0%\n2019-10-16 20:24:27,443 Stage-1 map = 100%,  reduce = 100%\nEnded Job = job_local867757288_0002\nMapReduce Jobs Launched:\nStage-Stage-1:  HDFS Read: 0 HDFS Write: 0 SUCCESS\nTotal MapReduce CPU Time Spent: 0 msec\nOK\n1000000\nTime taken: 11.334 seconds, Fetched: 1 row(s)\n")])]),e._v(" "),a("div",{staticClass:"line-numbers-wrapper"},[a("span",{staticClass:"line-number"},[e._v("1")]),a("br"),a("span",{staticClass:"line-number"},[e._v("2")]),a("br"),a("span",{staticClass:"line-number"},[e._v("3")]),a("br"),a("span",{staticClass:"line-number"},[e._v("4")]),a("br"),a("span",{staticClass:"line-number"},[e._v("5")]),a("br"),a("span",{staticClass:"line-number"},[e._v("6")]),a("br"),a("span",{staticClass:"line-number"},[e._v("7")]),a("br"),a("span",{staticClass:"line-number"},[e._v("8")]),a("br"),a("span",{staticClass:"line-number"},[e._v("9")]),a("br"),a("span",{staticClass:"line-number"},[e._v("10")]),a("br"),a("span",{staticClass:"line-number"},[e._v("11")]),a("br"),a("span",{staticClass:"line-number"},[e._v("12")]),a("br"),a("span",{staticClass:"line-number"},[e._v("13")]),a("br"),a("span",{staticClass:"line-number"},[e._v("14")]),a("br"),a("span",{staticClass:"line-number"},[e._v("15")]),a("br"),a("span",{staticClass:"line-number"},[e._v("16")]),a("br"),a("span",{staticClass:"line-number"},[e._v("17")]),a("br"),a("span",{staticClass:"line-number"},[e._v("18")]),a("br"),a("span",{staticClass:"line-number"},[e._v("19")]),a("br"),a("span",{staticClass:"line-number"},[e._v("20")]),a("br"),a("span",{staticClass:"line-number"},[e._v("21")]),a("br"),a("span",{staticClass:"line-number"},[e._v("22")]),a("br")])]),a("h2",{attrs:{id:"后续工作"}},[a("a",{staticClass:"header-anchor",attrs:{href:"#后续工作"}},[e._v("#")]),e._v(" 后续工作")]),e._v(" "),a("p",[e._v("我们现在仅支持查询操作，写操作的支持还在开发中...")])])}),[],!1,null,null,null);s.default=n.exports}}]);