# Database Service Entity

## databaseservice

```text
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json
```

Database service entity that reference services such as MySQL, BigQuery, Redshift, Postgres or Snowflake

| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Can be instantiated | Yes | Unknown status | No | Forbidden | Allowed | none | [databaseService.json](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/docs/openmetadata-apis/https:/github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json) |

### Database service entity Type

`object` \([Database service entity](databaseservice.md)\)

## Database service entity Properties

| Property | Type | Required | Nullable | Defined by |
| :--- | :--- | :--- | :--- | :--- |
| [id](databaseservice.md#id) | `string` | Required | cannot be null | [Basic type](../types/basic.md#basic-definitions-uuid) |
| [name](databaseservice.md#name) | `string` | Required | cannot be null | [Database service entity](databaseservice.md#databaseservice-Properties-Name) |
| [serviceType](databaseservice.md#servicetype) | `string` | Required | cannot be null | [Database service entity](databaseservice.md#databaseservice-properties-servicetype) |
| [description](databaseservice.md#description) | `string` | Optional | cannot be null | [Database service entity](databaseservice.md#databaseservice-properties-description) |
| [href](databaseservice.md#href) | `string` | Required | cannot be null | [Basic type](../types/basic.md#basic-definitions-href) |
| [jdbc](databaseservice.md#jdbc) | `object` | Required | cannot be null | [Jdbc Connection type](../types/jdbcconnection.md#jdbcconnection-definitions-jdbcinfo) |
| [ingestionSchedule](databaseservice.md#ingestionschedule) | `object` | Optional | cannot be null | [Schedule type](../types/schedule.md) |

### id

Unique id used to identify an entity

`id`

* is required
* Type: `string`
* cannot be null
* defined in: [Basic type](../types/basic.md#basic-definitions-uuid)

#### id Type

`string`

#### id Constraints

**UUID**: the string must be a UUID, according to [RFC 4122](https://tools.ietf.org/html/rfc4122)

### name

Name that identifies the this entity instance uniquely. Same as id if when name is not unique

`name`

* is required
* Type: `string`
* cannot be null
* defined in: [Database service entity](databaseservice.md#databaseservice-Properties-Name)

#### name Type

`string`

#### name Constraints

**maximum length**: the maximum number of characters for this string is: `64`

**minimum length**: the minimum number of characters for this string is: `1`

### serviceType

Type of database service such as MySQL, BigQuery, Snowflake, Redshift, Postgres...

`serviceType`

* is required
* Type: `string`
* cannot be null
* defined in: [Database service entity](databaseservice.md#databaseservice-properties-servicetype)

#### serviceType Type

`string`

#### serviceType Constraints

**enum**: the value of this property must be equal to one of the following values:

| Value | Explanation |
| :--- | :--- |
| `"BigQuery"` |  |
| `"MySQL"` |  |
| `"Redshift"` |  |
| `"Snowflake"` |  |
| `"Postgres"` |  |
| `"MSSQL"` |  |
| `"Hive"` |  |

### description

Description of database service instance.

`description`

* is optional
* Type: `string`
* cannot be null
* defined in: [Database service entity](databaseservice.md#databaseservice-properties-description)

#### description Type

`string`

### href

Link to the resource corresponding to this entity

> Link to the resource

`href`

* is required
* Type: `string`
* cannot be null
* defined in: [Basic type](../types/basic.md#basic-definitions-href)

#### href Type

`string`

#### href Constraints

**URI**: the string must be a URI, according to [RFC 3986](https://tools.ietf.org/html/rfc3986)

### jdbc

> Type for capturing JDBC connector information

`jdbc`

* is required
* Type: `object` \([Details](../types/jdbcconnection.md#jdbcconnection-definitions-jdbcinfo)\)
* cannot be null
* defined in: [Jdbc Connection type](../types/jdbcconnection.md#jdbcconnection-definitions-jdbcinfo)

#### jdbc Type

`object` \([Details](../types/jdbcconnection.md#jdbcconnection-definitions-jdbcinfo)\)

### ingestionSchedule

Type used for schedule with start time and repeat frequency

`ingestionSchedule`

* is optional
* Type: `object` \([Type used for schedule with start time and repeat frequency](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/docs/openmetadata-apis/schemas/entities/schedule.md)\)
* cannot be null
* defined in: [Schedule type](../types/schedule.md)

#### ingestionSchedule Type

`object` \([Type used for schedule with start time and repeat frequency](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/docs/openmetadata-apis/schemas/entities/schedule.md)\)

## Database service entity Definitions

### Definitions group databaseServiceType

Reference this group by using

```javascript
{"$ref":"https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json#/definitions/databaseServiceType"}
```

| Property | Type | Required | Nullable | Defined by |
| :--- | :--- | :--- | :--- | :--- |


## databaseservice-definitions-databaseservicetype-javaenums-0

```text
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json#/definitions/databaseServiceType/javaEnums/0
```

| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | [databaseService.json\*](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/docs/openmetadata-apis/https:/github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json) |

### 0 Type

unknown

## databaseservice-definitions-databaseservicetype-javaenums-1

```text
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json#/definitions/databaseServiceType/javaEnums/1
```

| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | [databaseService.json\*](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/docs/openmetadata-apis/https:/github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json) |

### 1 Type

unknown

## databaseservice-definitions-databaseservicetype-javaenums-2

```text
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json#/definitions/databaseServiceType/javaEnums/2
```

| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | [databaseService.json\*](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/docs/openmetadata-apis/https:/github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json) |

### 2 Type

unknown

## databaseservice-definitions-databaseservicetype-javaenums-3

```text
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json#/definitions/databaseServiceType/javaEnums/3
```

| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | [databaseService.json\*](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/docs/openmetadata-apis/https:/github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json) |

### 3 Type

unknown

## databaseservice-definitions-databaseservicetype-javaenums-4

```text
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json#/definitions/databaseServiceType/javaEnums/4
```

| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | [databaseService.json\*](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/docs/openmetadata-apis/https:/github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json) |

### 4 Type

unknown

## databaseservice-definitions-databaseservicetype-javaenums-5

```text
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json#/definitions/databaseServiceType/javaEnums/5
```

| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | [databaseService.json\*](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/docs/openmetadata-apis/https:/github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json) |

### 5 Type

unknown

## databaseservice-definitions-databaseservicetype-javaenums-6

```text
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json#/definitions/databaseServiceType/javaEnums/6
```

| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | [databaseService.json\*](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/docs/openmetadata-apis/https:/github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json) |

### 6 Type

unknown

## databaseservice-definitions-databaseservicetype

```text
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/api/services/createDatabaseService.json#/properties/serviceType
```

Type of database service such as MySQL, BigQuery, Snowflake, Redshift, Postgres...

| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | [createDatabaseService.json\*](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/out/api/services/createDatabaseService.json) |

### serviceType Type

`string`

### serviceType Constraints

**enum**: the value of this property must be equal to one of the following values:

| Value | Explanation |
| :--- | :--- |
| `"BigQuery"` |  |
| `"MySQL"` |  |
| `"Redshift"` |  |
| `"Snowflake"` |  |
| `"Postgres"` |  |
| `"MSSQL"` |  |
| `"Hive"` |  |

## databaseservice-definitions

```text
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json#/definitions
```

| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | [databaseService.json\*](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/docs/openmetadata-apis/https:/github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json) |

### definitions Type

unknown

## databaseservice-properties-description

```text
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json#/properties/description
```

Description of database service instance.

| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | [databaseService.json\*](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/docs/openmetadata-apis/https:/github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json) |

### description Type

`string`

## databaseservice-properties-name

```text
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json#/properties/name
```

Name that identifies the this entity instance uniquely. Same as id if when name is not unique

| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | [databaseService.json\*](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/docs/openmetadata-apis/https:/github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json) |

### name Type

`string`

### name Constraints

**maximum length**: the maximum number of characters for this string is: `64`

**minimum length**: the minimum number of characters for this string is: `1`

## databaseservice-properties-servicetype

```text
https://github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json#/properties/serviceType
```

Type of database service such as MySQL, BigQuery, Snowflake, Redshift, Postgres...

| Abstract | Extensible | Status | Identifiable | Custom Properties | Additional Properties | Access Restrictions | Defined In |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| Can be instantiated | No | Unknown status | Unknown identifiability | Forbidden | Allowed | none | [databaseService.json\*](https://github.com/open-metadata/OpenMetadata/tree/88ab3784a5a9e2cfcf56bbb144522498eb33184c/docs/openmetadata-apis/https:/github.com/open-metadata/OpenMetadata/blob/main/catalog-rest-service/src/main/resources/json/schema/entity/services/databaseService.json) |

### serviceType Type

`string`

### serviceType Constraints

**enum**: the value of this property must be equal to one of the following values:

| Value | Explanation |
| :--- | :--- |
| `"BigQuery"` |  |
| `"MySQL"` |  |
| `"Redshift"` |  |
| `"Snowflake"` |  |
| `"Postgres"` |  |
| `"MSSQL"` |  |
| `"Hive"` |  |