Update rows in a table

Update existing rows in table id.

POST /v1/table/{id}/update

Update rows in a table

cURL

curl --request POST \
  --url {scheme}://{host}:{port}/{basePath}/v1/table/{id}/update \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "updates": [
    [
      "<string>"
    ]
  ],
  "identity": {
    "api_key": "<string>",
    "auth_token": "<string>"
  },
  "context": {},
  "id": [
    "<string>"
  ],
  "branch": "<string>",
  "predicate": "<string>",
  "properties": {}
}
'

import requests

url = "{scheme}://{host}:{port}/{basePath}/v1/table/{id}/update"

payload = {
    "updates": [["<string>"]],
    "identity": {
        "api_key": "<string>",
        "auth_token": "<string>"
    },
    "context": {},
    "id": ["<string>"],
    "branch": "<string>",
    "predicate": "<string>",
    "properties": {}
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    updates: [['<string>']],
    identity: {api_key: '<string>', auth_token: '<string>'},
    context: {},
    id: ['<string>'],
    branch: '<string>',
    predicate: '<string>',
    properties: {}
  })
};

fetch('{scheme}://{host}:{port}/{basePath}/v1/table/{id}/update', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_PORT => "62437",
  CURLOPT_URL => "{scheme}://{host}:{port}/{basePath}/v1/table/{id}/update",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'updates' => [
        [
                '<string>'
        ]
    ],
    'identity' => [
        'api_key' => '<string>',
        'auth_token' => '<string>'
    ],
    'context' => [
        
    ],
    'id' => [
        '<string>'
    ],
    'branch' => '<string>',
    'predicate' => '<string>',
    'properties' => [
        
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "{scheme}://{host}:{port}/{basePath}/v1/table/{id}/update"

	payload := strings.NewReader("{\n  \"updates\": [\n    [\n      \"<string>\"\n    ]\n  ],\n  \"identity\": {\n    \"api_key\": \"<string>\",\n    \"auth_token\": \"<string>\"\n  },\n  \"context\": {},\n  \"id\": [\n    \"<string>\"\n  ],\n  \"branch\": \"<string>\",\n  \"predicate\": \"<string>\",\n  \"properties\": {}\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("{scheme}://{host}:{port}/{basePath}/v1/table/{id}/update")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"updates\": [\n    [\n      \"<string>\"\n    ]\n  ],\n  \"identity\": {\n    \"api_key\": \"<string>\",\n    \"auth_token\": \"<string>\"\n  },\n  \"context\": {},\n  \"id\": [\n    \"<string>\"\n  ],\n  \"branch\": \"<string>\",\n  \"predicate\": \"<string>\",\n  \"properties\": {}\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("{scheme}://{host}:{port}/{basePath}/v1/table/{id}/update")

http = Net::HTTP.new(url.host, url.port)

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"updates\": [\n    [\n      \"<string>\"\n    ]\n  ],\n  \"identity\": {\n    \"api_key\": \"<string>\",\n    \"auth_token\": \"<string>\"\n  },\n  \"context\": {},\n  \"id\": [\n    \"<string>\"\n  ],\n  \"branch\": \"<string>\",\n  \"predicate\": \"<string>\",\n  \"properties\": {}\n}"

response = http.request(request)
puts response.read_body

200

{
  "updated_rows": 1,
  "version": 1,
  "context": {},
  "transaction_id": "<string>",
  "properties": {}
}

{
  "type": "/errors/bad-request",
  "title": "Malformed request",
  "status": 400,
  "detail": "",
  "instance": "/v1/namespaces"
}

{
  "type": "/errors/unauthorized-request",
  "title": "No valid authentication credentials for the operation",
  "status": 401,
  "detail": "",
  "instance": "/v1/namespaces"
}

{
  "type": "/errors/forbidden-request",
  "title": "Not authorized to make this request",
  "status": 403,
  "detail": "",
  "instance": "/v1/namespaces"
}

{
  "type": "/errors/not-found-error",
  "title": "Not found Error",
  "status": 404,
  "detail": "",
  "instance": "/v1/namespaces/{ns}"
}

{
  "type": "/errors/service-unavailable",
  "title": "Slow down",
  "status": 503,
  "detail": "",
  "instance": "/v1/namespaces"
}

{
  "type": "/errors/server-error",
  "title": "Internal Server Error",
  "status": 500,
  "detail": "",
  "instance": "/v1/namespaces"
}

Authorizations

OAuth2BearerAuthApiKeyAuth

Authorization · string · header · required

The access token received from the authorization server in the OAuth 2.0 flow.

Path Parameters

id · string · required

string identifier of an object in a namespace, following the Lance Namespace spec. When the value is equal to the delimiter, it represents the root namespace. For example, v1/namespace/$/list performs a ListNamespace on the root namespace.

Query Parameters

delimiter · string

An optional delimiter of the string identifier, following the Lance Namespace spec. When not specified, the $ delimiter must be used.

Body

application/json

Update request

Each update consists of a field path and an SQL expression that will be evaluated against the current row's value. Optionally, a predicate can be provided to filter which rows to update.

updates · string[][] · required

List of field updates as [field_path, expression] pairs. Field paths and expression references must use Lance field path syntax: nested fields use dot-separated segments, literal dots require backtick-quoted segments, and backticks inside quoted segments are doubled.

Required array length: 2 elements

identity · object

Identity information of a request.

Show child attributes

context · object

Arbitrary context as key-value pairs. How to use the context is custom to the specific implementation.

On a request, it carries caller-provided context to the implementation. On a response, it carries implementation-provided context back to the caller.

REST NAMESPACE ONLY Context entries are mapped to and from HTTP headers using the header. prefix:

• On a request, any entry whose key starts with header. is sent as an HTTP request header with the prefix stripped. For example, the entry {"header.Authorization": "Bearer abc"} is sent as the request header Authorization: Bearer abc.
• On a response, every HTTP response header is returned as an entry whose key is the header name prefixed with header.. For example, the response header x-request-id: abc123 is returned as the entry {"header.x-request-id": "abc123"}.

Show child attributes

id · string[]

branch · string

Branch to target. When not specified, the main branch is used.

predicate · string | null

Optional SQL predicate to filter rows for update. Field references must use Lance field path syntax: nested fields use dot-separated segments, literal dots require backtick-quoted segments, and backticks inside quoted segments are doubled.

properties · object

Properties stored on the table, if supported by the implementation.

Show child attributes

Response

200

application/json

Update successful

updated_rows · integer<int64> · required

Number of rows updated

Required range: x >= 0

version · integer<int64> · required

The commit version associated with the operation

Required range: x >= 0

context · object

Arbitrary context as key-value pairs. How to use the context is custom to the specific implementation.

On a request, it carries caller-provided context to the implementation. On a response, it carries implementation-provided context back to the caller.

REST NAMESPACE ONLY Context entries are mapped to and from HTTP headers using the header. prefix:

• On a request, any entry whose key starts with header. is sent as an HTTP request header with the prefix stripped. For example, the entry {"header.Authorization": "Bearer abc"} is sent as the request header Authorization: Bearer abc.
• On a response, every HTTP response header is returned as an entry whose key is the header name prefixed with header.. For example, the response header x-request-id: abc123 is returned as the entry {"header.x-request-id": "abc123"}.

Show child attributes

transaction_id · string

Optional transaction identifier

properties · object

If the implementation does not support table properties, it should return null for this field. Otherwise, it should return the properties.

Show child attributes