since 2000
Opening OTC Files
The OTC file type is primarily associated with SQLite.
What is an OTC file?
OTC files mostly belong to SQLite. OTC files are not a single type of file. Their purpose and internal format depend on the software that created them. They may serve very different roles.
For example, one type of OTC file acts as a telemetry cache database. This version stores operational data in an SQL format that is often managed using tools like SQLite.
Another variety holds Kepware OPC tag configuration data. These files support industrial control systems by defining and storing OPC settings for Kepware KEPServerEX.
There are also OTC files that use an XML structure to support online transactions. In some cases the XML data is encrypted, adding a layer of security.
Additional forms include encrypted documents. One such case is an encrypted PDF that is best viewed with a program like Adobe Acrobat Reader, while another form may contain data for a FICO loan model using an OpenDocument Chart Template.
Key details summarized by FilExt.com:
For example, one type of OTC file acts as a telemetry cache database. This version stores operational data in an SQL format that is often managed using tools like SQLite.
Another variety holds Kepware OPC tag configuration data. These files support industrial control systems by defining and storing OPC settings for Kepware KEPServerEX.
There are also OTC files that use an XML structure to support online transactions. In some cases the XML data is encrypted, adding a layer of security.
Additional forms include encrypted documents. One such case is an encrypted PDF that is best viewed with a program like Adobe Acrobat Reader, while another form may contain data for a FICO loan model using an OpenDocument Chart Template.
Key details summarized by FilExt.com:
- Telemetry Cache: Uses an SQL (often SQLite) format to store operational metrics.
- Kepware OPC Config: Contains settings for OPC tag configuration in industrial systems.
- Online Transaction: Uses XML formatting and may include encryption.
- Encrypted Document: May be in PDF format, requiring a PDF reader for access.
- Chart Template: Can serve as a template for FICO loan models using OpenDocument standards.
FilExt.com tips: The correct method to view an OTC file depends on its internal format. Open the file with a text editor to check for SQL, XML, or PDF markers. Then use the corresponding application to view or edit the file.
How to open an OTC file
You need a suitable software like SQLite to open an OTC file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your OTC file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a OTC file directly in the browser:. Just drag the file onto this browser window and drop it.
Online OTC Text Viewer
or drag and drop it here
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Programs that open and convert OTC files:
- SQLite
See the previous paragraphs to learn more about the main application. OTC files are often referred to as SQLite databases because this type of file is primarily created or used by this software.
- OpenOffice/StarOffice (OpenDocument (Ver 2) Chart Template) by Sun Microsystems, Inc.This file format is part of the Open Document Format for Office Applications (OpenDocument) 1.0 specification. This OASIS format is expected to become an industry standard for sharing documents. It is being adopted by the OpenOffice/StarOffice version 2 software suite but may appear in other products as well. The Mime types used with this association are: application/vnd.oasis.opendocument.chart-template, application/x-vnd.oasis.opendocument.chart-template. This file format is classified as XML. Related links: OASIS Detailed File Format Information, OpenOffice.org 2.0 Office Suite New Features
Technical Data for OTC File Extension
File classification:
Database
Mime type:
application/vnd.oasis.opendocument.chart-template, application/x-vnd.oasis.opendocument.chart-template
an otc database file is a special file format and should only be edited and saved with the appropriate software.
How to solve problems with OTC files
- Associate the OTC file extension with the correct application.
- Update your software that should actually open database files. Because only the current version supports the latest OTC file format. Search, therefore, e.g. on the manufacturer website after an available SQLite update.
- To make sure that your OTC file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
- Click here to open your .OTC file online - secure, fast, and no downloads needed.