# Actian Matrix (ParAccel) vendor-specific interface

Revision 1 (11 October 2026) · Modeled snapshot · through 8 October 2026.

All figures are research-informed estimates of analytical activity. Significant errors may remain; decimal places do not imply measurement precision.

Layer: access. Values cover the years in which this category appears in the public timeline. Absence is not proof of zero use.

## Names and inspection notes

### 2007–2013: ParAccel vendor-specific interface

This category is shown in the access layer.

### 2014–2021: Actian Matrix (ParAccel) vendor-specific interface

This category is shown in the access layer.

## Annual estimates

| Year | Name in this year | Share of full access layer | Connections and details |
| --- | --- | --- | --- |
| [2007](https://history.columnar.tech/years/2007.md) | ParAccel vendor-specific interface | 0.01% | [Inspect](https://history.columnar.tech/connections/2007/access/vendor-paraccel.md) |
| [2008](https://history.columnar.tech/years/2008.md) | ParAccel vendor-specific interface | 0.02% | [Inspect](https://history.columnar.tech/connections/2008/access/vendor-paraccel.md) |
| [2009](https://history.columnar.tech/years/2009.md) | ParAccel vendor-specific interface | 0.04% | [Inspect](https://history.columnar.tech/connections/2009/access/vendor-paraccel.md) |
| [2010](https://history.columnar.tech/years/2010.md) | ParAccel vendor-specific interface | 0.05% | [Inspect](https://history.columnar.tech/connections/2010/access/vendor-paraccel.md) |
| [2011](https://history.columnar.tech/years/2011.md) | ParAccel vendor-specific interface | 0.07% | [Inspect](https://history.columnar.tech/connections/2011/access/vendor-paraccel.md) |
| [2012](https://history.columnar.tech/years/2012.md) | ParAccel vendor-specific interface | 0.08% | [Inspect](https://history.columnar.tech/connections/2012/access/vendor-paraccel.md) |
| [2013](https://history.columnar.tech/years/2013.md) | ParAccel vendor-specific interface | 0.08% | [Inspect](https://history.columnar.tech/connections/2013/access/vendor-paraccel.md) |
| [2014](https://history.columnar.tech/years/2014.md) | Actian Matrix (ParAccel) vendor-specific interface | 0.08% | [Inspect](https://history.columnar.tech/connections/2014/access/vendor-paraccel.md) |
| [2015](https://history.columnar.tech/years/2015.md) | Actian Matrix (ParAccel) vendor-specific interface | 0.07% | [Inspect](https://history.columnar.tech/connections/2015/access/vendor-paraccel.md) |
| [2016](https://history.columnar.tech/years/2016.md) | Actian Matrix (ParAccel) vendor-specific interface | 0.05% | [Inspect](https://history.columnar.tech/connections/2016/access/vendor-paraccel.md) |
| [2017](https://history.columnar.tech/years/2017.md) | Actian Matrix (ParAccel) vendor-specific interface | 0.03% | [Inspect](https://history.columnar.tech/connections/2017/access/vendor-paraccel.md) |
| [2018](https://history.columnar.tech/years/2018.md) | Actian Matrix (ParAccel) vendor-specific interface | 0.02% | [Inspect](https://history.columnar.tech/connections/2018/access/vendor-paraccel.md) |
| [2019](https://history.columnar.tech/years/2019.md) | Actian Matrix (ParAccel) vendor-specific interface | 0.02% | [Inspect](https://history.columnar.tech/connections/2019/access/vendor-paraccel.md) |
| [2020](https://history.columnar.tech/years/2020.md) | Actian Matrix (ParAccel) vendor-specific interface | 0.01% | [Inspect](https://history.columnar.tech/connections/2020/access/vendor-paraccel.md) |
| [2021](https://history.columnar.tech/years/2021.md) | Actian Matrix (ParAccel) vendor-specific interface | 0.01% | [Inspect](https://history.columnar.tech/connections/2021/access/vendor-paraccel.md) |

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