1"use strict";(self.webpackChunkottoman_documentation=self.webpackChunkottoman_documentation||[]).push([[1152],{4998:(e,n,o)=>{o.r(n),o.d(n,{assets:()=>c,contentTitle:()=>i,default:()=>g,frontMatter:()=>s,metadata:()=>t,toc:()=>d});const t=JSON.parse('{"id":"advanced/mongoose-to-couchbase","title":"Mongoose to Ottoman","description":"Migrate MongoDB to Couchbase","source":"@site/docs/advanced/mongoose-to-couchbase.md","sourceDirName":"advanced","slug":"/advanced/mongoose-to-couchbase","permalink":"/docs/advanced/mongoose-to-couchbase","draft":false,"unlisted":false,"tags":[],"version":"current","frontMatter":{},"sidebar":"tutorialSidebar","previous":{"title":"Advanced Concepts","permalink":"/docs/advanced/ottoman"},"next":{"title":"Ottoman for Couchbase Node.js SDK developers","permalink":"/docs/advanced/ottoman-couchbase"}}');var a=o(4848),l=o(8453);const s={},i="Mongoose to Ottoman",c={},d=[{value:"Moving Data from MongoDB to Couchbase",id:"moving-data-from-mongodb-to-couchbase",level:2},{value:"Defining Schema",id:"defining-schema",level:2},{value:"Mongoose",id:"mongoose",level:4},{value:"Ottoman",id:"ottoman",level:4},{value:"Creating Model",id:"creating-model",level:2},{value:"Mongoose",id:"mongoose-1",level:4},{value:"Ottoman",id:"ottoman-1",level:4},{value:"Connection and Save Model Instance",id:"connection-and-save-model-instance",level:2},{value:"Mongoose",id:"mongoose-2",level:4},{value:"Ottoman",id:"ottoman-2",level:4},{value:"Instance Methods",id:"instance-methods",level:2},{value:"Mongoose",id:"mongoose-3",level:4},{value:"Ottoman",id:"ottoman-3",level:4},{value:"Statics",id:"statics",level:2},{value:"Mongoose",id:"mongoose-4",level:4},{value:"Ottoman",id:"ottoman-4",level:4},{value:"Querying",id:"querying",level:2},{value:"Mongoose",id:"mongoose-5",level:4},{value:"Ottoman",id:"ottoman-5",level:4},{value:"Deleting",id:"deleting",level:2},{value:"Mongoose",id:"mongoose-6",level:4},{value:"Ottoman",id:"ottoman-6",level:4},{value:"Updating",id:"updating",level:2},{value:"Mongoose",id:"mongoose-7",level:4},{value:"Ottoman",id:"ottoman-7",level:4}];function r(e){const n={a:"a",code:"code",h1:"h1",h2:"h2",h4:"h4",header:"header",img:"img",p:"p",pre:"pre",...(0,l.R)(),...e.components};return(0,a.jsxs)(a.Fragment,{children:[(0,a.jsx)(n.header,{children:(0,a.jsx)(n.h1,{id:"mongoose-to-ottoman",children:"Mongoose to Ottoman"})}),"\n",(0,a.jsx)(n.p,{children:(0,a.jsx)(n.img,{alt:"Migrate MongoDB to Couchbase",src:o(7844).A+"",width:"1024",height:"408"})}),"\n",(0,a.jsx)(n.h2,{id:"moving-data-from-mongodb-to-couchbase",children:"Moving Data from MongoDB to Couchbase"}),"\n",(0,a.jsxs)(n.p,{children:["In ",(0,a.jsx)(n.a,{href:"https://blog.couchbase.com/migrating-data-from-mongodb-to-couchbase/",children:"this post"})," you will find an extensive explanation that allow you to export the MongoDB data structure, import to Couchbase and make some basic transformations on those documents."]}),"\n",(0,a.jsx)(n.p,{children:"In the following sections we will be looking at some examples of homologous codes between Mongoose and Ottoman that can be useful in the migration process."}),"\n",(0,a.jsx)(n.h2,{id:"defining-schema",children:"Defining Schema"}),"\n",(0,a.jsx)(n.p,{children:"Everything in Ottoman and Mongoose starts with a 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connect('mongodb://localhost:27017/test');\n\n const blog = new Blog({ name: 'Jane Doe' });\n\n try {\n const newBlog = await blog.save();\n console.log(`Blog '${ newBlog.title }' successfully created`);\n }\n catch (e) {\n console.log(`ERROR: ${e.message}`);\n }\n}\n\ncreateBlog();\n"})}),"\n",(0,a.jsx)(n.h4,{id:"ottoman-2",children:"Ottoman"}),"\n",(0,a.jsx)(n.pre,{children:(0,a.jsx)(n.code,{className:"language-javascript",children:"import { connect, start, close } from 'ottoman';\n\nasync function createBlog() {\n const connection = await connect('couchbase://localhost/travel-sample@Administrator:password');\n const blog = new Blog({ name: 'Jane Doe' });\n\n try {\n await start();\n const newBlog = await blog.save();\n await close();\n console.log(`Blog '${ newBlog.title }' successfully created`);\n }\n catch (e) {\n console.log(`ERROR: ${e.message}`);\n }\n}\n\ncreateBlog();\n"})}),"\n",(0,a.jsx)(n.h2,{id:"instance-methods",children:"Instance 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