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Diana Clarke updated ARROW-11706: --------------------------------- Description: See: https://github.com/apache/arrow/pull/9110 Check for whether {{BigInt64ArrayAvailable}} and {{BigUint64ArrayAvailable}} are available, rather than just {{BigIntAvailable}}. Recent versions of JavaScriptCore/WebKit in Safari support {{BigInt}} but do not support {{BigInt64Array}}, and so anything that relies on {{BigInt64Array}} will fail despite {{BigIntAvailable}} being true. The manifestation of this issue can be seen when trying to run the following within Safari on a table that contains bigints: {code:java} RecordBatchJSONWriter.writeAll(table).toString(true) message: "BigUint64Array is not available in this environment" BigUint64ArrayUnavailableError BigUint64ArrayUnavailable bignumToString bigNumsToStrings generatorResume@[native code] performIteration@[native code] visitInt visit map@[native code] recordBatchToJSON close finish global code {code} See also: https://bugs.webkit.org/show_bug.cgi?id=190800 was: See: https://github.com/apache/arrow/pull/9110 Check for whether BigInt64ArrayAvailable and BigUint64ArrayAvailable are available, rather than just BigIntAvailable. Recent versions of JavaScriptCore/WebKit in Safari support BigInt but do not support BigInt64Array, and so anything that relies on BigInt64Array will fail despite BigIntAvailable being true. The manifestation of this issue can be seen when trying to run the following within Safari on a table that contains bigints: {code:java} RecordBatchJSONWriter.writeAll(table).toString(true) message: "BigUint64Array is not available in this environment" BigUint64ArrayUnavailableError BigUint64ArrayUnavailable bignumToString bigNumsToStrings generatorResume@[native code] performIteration@[native code] visitInt visit map@[native code] recordBatchToJSON close finish global code {code} See also: https://bugs.webkit.org/show_bug.cgi?id=190800 > [JS] Better BigInt compatibility check > -------------------------------------- > > Key: ARROW-11706 > URL: https://issues.apache.org/jira/browse/ARROW-11706 > Project: Apache Arrow > Issue Type: Improvement > Reporter: Diana Clarke > Priority: Major > Labels: pull-request-available > Time Spent: 10m > Remaining Estimate: 0h > > See: https://github.com/apache/arrow/pull/9110 > Check for whether {{BigInt64ArrayAvailable}} and {{BigUint64ArrayAvailable}} > are available, rather than just {{BigIntAvailable}}. Recent versions of > JavaScriptCore/WebKit in Safari support {{BigInt}} but do not support > {{BigInt64Array}}, and so anything that relies on {{BigInt64Array}} will fail > despite {{BigIntAvailable}} being true. > The manifestation of this issue can be seen when trying to run the following > within Safari on a table that contains bigints: > {code:java} > RecordBatchJSONWriter.writeAll(table).toString(true) > message: "BigUint64Array is not available in this environment" > BigUint64ArrayUnavailableError > BigUint64ArrayUnavailable > bignumToString > bigNumsToStrings > generatorResume@[native code] > performIteration@[native code] > visitInt > visit > map@[native code] > recordBatchToJSON > close > finish > global code > {code} > See also: https://bugs.webkit.org/show_bug.cgi?id=190800 -- This message was sent by Atlassian Jira (v8.3.4#803005)