To help you get started, we've collected the most common ways that oracledb is being used within popular public projects.

oracle / node-oracledb / test / dmlReturning.js View on Github

it('6.2.9 Negative test - bind value and type mismatch', function(done) {
      var wrongSQL = "UPDATE " + tableName + " SET content = :c WHERE num = :n RETURNING num, content INTO :rnum, :rcontent";
      var bindVar =
        {
          n: 0,
          c: { type: oracledb.STRING, dir: oracledb.BIND_IN, val: new Date(2003, 9, 23, 11, 50, 30, 123) },
          rnum: { type: oracledb.NUMBER, dir: oracledb.BIND_OUT },
          rcontent: { type: oracledb.DATE, dir: oracledb.BIND_OUT }
        };

      connection.execute(
        wrongSQL,
        bindVar,
        function(err, result) {
          should.exist(err);
          // console.log(err.message);
          // NJS-011: encountered bind value and type mismatch
          (err.message).should.startWith('NJS-011:');

          should.not.exist(result);
          done();
        }

View more ways to use oracledb

node-oracledb version 6.7.0

The node-oracledb add-on for Node.js powers high performance Oracle Database applications. Applications can be written in TypeScript, or directly in JavaScript.

Use node-oracledb 6.7.0 to connect Node.js 14.6, or later, to Oracle Database. Older versions of node-oracledb may work with older versions of Node.js.

Node-oracledb supports basic and advanced features of Oracle Database and Oracle Client. See the homepage for a list.

The node-oracledb module is open source and maintained by Oracle Corp. It is stable, well documented, and has a comprehensive test suite.

Installation

See Getting Started with Node-oracledb and Quick Start Node-oracledb Installation.

Documentation

See Documentation for the Oracle Database Node.js Add-on and the release notes.

Examples

See the examples directory. Start with examples/example.js.

Help

Questions about node-oracledb can be posted on GitHub or Slack (link to join Slack).

Tests

To run the test suite see test/README.

Contributing

This project welcomes contributions from the community. Before submitting a pull request, please review our contribution guide.

Security

Please consult the security guide for our responsible security vulnerability disclosure process.

License

Copyright (c) 2015, 2024, Oracle and/or its affiliates.

This software is dual-licensed to you under the Universal Permissive License (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl and Apache License 2.0 as shown at https://www.apache.org/licenses/LICENSE-2.0. You may choose either license.

If you elect to accept the software under the Apache License, Version 2.0, the following applies:

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

https://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.