openapi: 3.1.0
info:
  title: Oracle Database 19c - Oracle REST Data Services (ORDS) API
  description: >-
    Oracle REST Data Services (ORDS) on Oracle Database 19c. Exposes RESTful
    endpoints for SQL queries, PL/SQL execution, schema management, AutoREST
    table access, SODA document collections, and the data dictionary catalog.
  version: 19.2.0
  contact:
    name: Oracle Support
    url: https://support.oracle.com
  license:
    name: Oracle Technology Network License
    url: https://www.oracle.com/downloads/licenses/standard-license.html
externalDocs:
  description: ORDS 19.2 Documentation
  url: https://docs.oracle.com/en/database/oracle/oracle-rest-data-services/19.2/
servers:
  - url: https://{host}:{port}/ords
    description: ORDS server
    variables:
      host:
        default: localhost
      port:
        default: '8443'
security:
  - basicAuth: []
  - oauth2: []
tags:
  - name: SQL
    description: Ad-hoc SQL execution
  - name: AutoREST
    description: AutoREST-enabled tables and views
  - name: SODA
    description: Simple Oracle Document Access REST API
  - name: Metadata
    description: Schema and metadata catalog
  - name: PL/SQL
    description: PL/SQL handler endpoints
paths:
  /{schema}/_/sql:
    post:
      tags: [SQL]
      summary: Execute SQL
      operationId: executeSql
      parameters:
        - $ref: '#/components/parameters/Schema'
      requestBody:
        required: true
        content:
          application/sql:
            schema: { type: string }
          application/json:
            schema:
              type: object
              properties:
                statementText: { type: string }
                binds:
                  type: array
                  items:
                    type: object
                    properties:
                      name: { type: string }
                      value: {}
      responses:
        '200':
          description: SQL execution result
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SqlResponse'
  /{schema}/metadata-catalog/:
    get:
      tags: [Metadata]
      summary: List the schema's REST endpoints catalog
      operationId: getMetadataCatalog
      parameters:
        - $ref: '#/components/parameters/Schema'
      responses:
        '200':
          description: Catalog of available REST endpoints
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MetadataCatalog'
  /{schema}/{table}/:
    get:
      tags: [AutoREST]
      summary: Query an AutoREST-enabled table or view
      operationId: queryTable
      parameters:
        - $ref: '#/components/parameters/Schema'
        - name: table
          in: path
          required: true
          schema: { type: string }
        - name: q
          in: query
          schema: { type: string, description: 'FilterObject JSON' }
        - name: limit
          in: query
          schema: { type: integer, default: 25 }
        - name: offset
          in: query
          schema: { type: integer, default: 0 }
      responses:
        '200':
          description: Result set
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AutoRestResultSet'
    post:
      tags: [AutoREST]
      summary: Insert a row
      operationId: insertRow
      parameters:
        - $ref: '#/components/parameters/Schema'
        - name: table
          in: path
          required: true
          schema: { type: string }
      requestBody:
        required: true
        content:
          application/json:
            schema: { type: object, additionalProperties: true }
      responses:
        '201':
          description: Row inserted
  /{schema}/{table}/{id}:
    get:
      tags: [AutoREST]
      summary: Get a row by primary key
      operationId: getRow
      parameters:
        - $ref: '#/components/parameters/Schema'
        - name: table
          in: path
          required: true
          schema: { type: string }
        - name: id
          in: path
          required: true
          schema: { type: string }
      responses:
        '200':
          description: Row
          content:
            application/json:
              schema: { type: object, additionalProperties: true }
    put:
      tags: [AutoREST]
      summary: Update a row by primary key
      operationId: updateRow
      parameters:
        - $ref: '#/components/parameters/Schema'
        - name: table
          in: path
          required: true
          schema: { type: string }
        - name: id
          in: path
          required: true
          schema: { type: string }
      requestBody:
        required: true
        content:
          application/json:
            schema: { type: object, additionalProperties: true }
      responses:
        '200':
          description: Row updated
    delete:
      tags: [AutoREST]
      summary: Delete a row
      operationId: deleteRow
      parameters:
        - $ref: '#/components/parameters/Schema'
        - name: table
          in: path
          required: true
          schema: { type: string }
        - name: id
          in: path
          required: true
          schema: { type: string }
      responses:
        '204':
          description: Row deleted
  /{schema}/soda/latest/{collection}:
    get:
      tags: [SODA]
      summary: List documents in a SODA collection
      operationId: listSodaDocuments
      parameters:
        - $ref: '#/components/parameters/Schema'
        - name: collection
          in: path
          required: true
          schema: { type: string }
        - name: limit
          in: query
          schema: { type: integer }
        - name: offset
          in: query
          schema: { type: integer }
      responses:
        '200':
          description: Documents
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SodaListing'
    post:
      tags: [SODA]
      summary: Insert a document into a SODA collection
      operationId: insertSodaDocument
      parameters:
        - $ref: '#/components/parameters/Schema'
        - name: collection
          in: path
          required: true
          schema: { type: string }
      requestBody:
        required: true
        content:
          application/json:
            schema: { type: object, additionalProperties: true }
      responses:
        '201':
          description: Document created
  /{schema}/soda/latest/{collection}/{key}:
    get:
      tags: [SODA]
      summary: Get a SODA document by key
      operationId: getSodaDocument
      parameters:
        - $ref: '#/components/parameters/Schema'
        - name: collection
          in: path
          required: true
          schema: { type: string }
        - name: key
          in: path
          required: true
          schema: { type: string }
      responses:
        '200':
          description: Document
          content:
            application/json:
              schema: { type: object, additionalProperties: true }
    put:
      tags: [SODA]
      summary: Replace a SODA document
      operationId: replaceSodaDocument
      parameters:
        - $ref: '#/components/parameters/Schema'
        - name: collection
          in: path
          required: true
          schema: { type: string }
        - name: key
          in: path
          required: true
          schema: { type: string }
      requestBody:
        required: true
        content:
          application/json:
            schema: { type: object, additionalProperties: true }
      responses:
        '200':
          description: Replaced
    delete:
      tags: [SODA]
      summary: Delete a SODA document
      operationId: deleteSodaDocument
      parameters:
        - $ref: '#/components/parameters/Schema'
        - name: collection
          in: path
          required: true
          schema: { type: string }
        - name: key
          in: path
          required: true
          schema: { type: string }
      responses:
        '204':
          description: Deleted
components:
  securitySchemes:
    basicAuth:
      type: http
      scheme: basic
    oauth2:
      type: oauth2
      flows:
        clientCredentials:
          tokenUrl: https://{host}:{port}/ords/{schema}/oauth/token
          scopes: {}
  parameters:
    Schema:
      name: schema
      in: path
      required: true
      schema: { type: string }
      description: ORDS-enabled schema alias
  schemas:
    SqlResponse:
      type: object
      properties:
        items:
          type: array
          items:
            type: object
            properties:
              statementId: { type: integer }
              statementType: { type: string }
              statementText: { type: string }
              resultSet:
                type: object
                properties:
                  metadata:
                    type: array
                    items:
                      type: object
                      properties:
                        columnName: { type: string }
                        jdbcType: { type: integer }
                  items:
                    type: array
                    items: { type: object, additionalProperties: true }
                  hasMore: { type: boolean }
                  count: { type: integer }
    AutoRestResultSet:
      type: object
      properties:
        items:
          type: array
          items: { type: object, additionalProperties: true }
        hasMore: { type: boolean }
        limit: { type: integer }
        offset: { type: integer }
        count: { type: integer }
        links:
          type: array
          items:
            type: object
            properties:
              rel: { type: string }
              href: { type: string }
    SodaListing:
      type: object
      properties:
        items:
          type: array
          items:
            type: object
            properties:
              id: { type: string }
              etag: { type: string }
              lastModified: { type: string, format: date-time }
              created: { type: string, format: date-time }
              mediaType: { type: string }
              value: { type: object, additionalProperties: true }
        hasMore: { type: boolean }
        count: { type: integer }
        offset: { type: integer }
        limit: { type: integer }
    MetadataCatalog:
      type: object
      properties:
        items:
          type: array
          items:
            type: object
            properties:
              name: { type: string }
              links:
                type: array
                items:
                  type: object
                  properties:
                    rel: { type: string }
                    href: { type: string }