# Greenplum · compute · 2005

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.

0.05% of the full compute layer.

[Greenplum](https://history.columnar.tech/technologies/compute/greenplum.md): historical names and annual shares.

Greenplum’s Bizgres MPP beta was available in 2005; version 2.1 followed in February 2006. This 0.05% slice is an illustrative allowance for early use, not a measured adoption share.

Connections below describe the whole Greenplum engine. Access and storage mixes are estimated separately; they are not a joint interface-to-storage distribution.

## Access use within this engine

| Option | Share of engine activity | Share of full access layer |
| --- | --- | --- |
| [ODBC](https://history.columnar.tech/technologies/access/odbc.md) | 35% | <0.1% |
| [Greenplum vendor-specific interface](https://history.columnar.tech/technologies/access/vendor-greenplum.md) | 25% | <0.1% |
| [JDBC](https://history.columnar.tech/technologies/access/jdbc.md) | 25% | <0.1% |
| [Other language/portable APIs](https://history.columnar.tech/technologies/access/other-api.md) | 10% | <0.1% |
| [Python DB-API (other drivers)](https://history.columnar.tech/technologies/access/python.md) | 5% | <0.1% |

## Storage use within this engine

| Option | Share of engine activity | Share of full storage layer |
| --- | --- | --- |
| [Greenplum native storage](https://history.columnar.tech/technologies/storage/native-greenplum.md) | 100% | <0.1% |

[All percentages for 2005](https://history.columnar.tech/years/2005.md)

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[Markdown overview](https://history.columnar.tech/index.md) · [Interactive visualization](https://history.columnar.tech/?2005) · [Methodology](https://history.columnar.tech/methodology.md) · [Terms of use](https://history.columnar.tech/terms.md)

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