https://github.com/cityssm/node-mssql-query-replicate

A simple way to replicate the results of a SQL Server query from one database into a table in another.
https://github.com/cityssm/node-mssql-query-replicate

mssql sql-server

Last synced: 2 months ago
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A simple way to replicate the results of a SQL Server query from one database into a table in another.

• Host: GitHub
• URL: https://github.com/cityssm/node-mssql-query-replicate
• Owner: cityssm
• License: mit
• Created: 2024-10-18T13:39:23.000Z (4 months ago)
• Default Branch: main
• Last Pushed: 2024-11-18T23:52:27.000Z (3 months ago)
• Last Synced: 2024-11-23T18:44:46.494Z (3 months ago)
• Topics: mssql, sql-server
• Language: TypeScript
• Homepage: https://www.npmjs.com/package/@cityssm/mssql-query-replicate
• Size: 419 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE.md
  • Code of conduct: CODE_OF_CONDUCT.md
  • Security: SECURITY.md

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README

        
# node-mssql-query-replicate

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A simple way to replicate the results of a SQL Server query from database into a table in another.

Helpful for creating a copy of a select table for backup, reporting, or development purposes.

## Installation

```sh

npm install @cityssm/mssql-query-replicate

```

## Usage

```javascript

import { replicateQueryRecordsetAsView } from '@cityssm/mssql-query-replicate'

const result = await replicateQueryRecordsetAsView(

  {

    sourceType: 'sql',

    sourceSql: `SELECT w.workOrderNumber,

        w.workOrderDate,

        w.workOrderDescription, s.workOrderStatus

      FROM WorkOrders w

      LEFT JOIN WorkOrderStatuses s

        ON w.workOrderStatusId = s.workOrderStatusId

      WHERE year(w.workOrderDate) = @yearParameter`,

    sourceParameters: {

      yearParameter: new Date().getFullYear()

    },

    sourceDatabase: {

      server: 'productionServer',

      user: 'user',

      password: 'p@ssword',

      database: 'WorkOrderSystem'

    }

  },

  {

    destinationViewName: 'WorkOrdersThisYear',

    destinationDatabase: {

      server: 'devServer',

      user: 'devUser',

      password: 'passw0rd',

      database: 'TestDB'

    },

    dropOldTables: true

  }

)

console.log(result)

/*

  {

    success: true,

    destinationRows: 1337,

    destinationTableName: '_WorkOrdersThisYear_1729614386783'

  }

 */

```

## Related Projects

[@cityssm/mssql-multi-pool](https://www.npmjs.com/package/@cityssm/mssql-multi-pool)


A simple way to manage connections to multiple SQL Server databases using the Node.js Tedious package ([node-mssql](https://www.npmjs.com/package/mssql)).

[@cityssm/mssql-system-catalog](https://www.npmjs.com/package/@cityssm/mssql-system-catalog)


Helper functions to query a SQL Server database's system catalog.