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docs: document Blob V2 in the multimodal guide (#4623)

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This commit is contained in:
Drew
2026-10-26 09:37:28 -07:00
committed by GitHub
parent 7952ee2a71
commit 436c209580
22 changed files with 3157 additions and 253 deletions
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docs/web-tests/ts/multimodal.test.ts
+15 -11
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@@ -75,8 +75,8 @@ test("multimodal snippets (async)", async () => {
// --8<-- [end:process_results]
expect(results).toHaveLength(1);
// --8<-- [start:blob_api_schema]
const blobSchema = new arrow.Schema([
// --8<-- [start:legacy_blob_api_schema]
const legacyBlobSchema = new arrow.Schema([
new arrow.Field("id", new arrow.Int64()),
new arrow.Field(
"video",
@@ -85,20 +85,24 @@ test("multimodal snippets (async)", async () => {
new Map([["lance-encoding:blob", "true"]]),
),
]);
// --8<-- [end:blob_api_schema]
// --8<-- [end:legacy_blob_api_schema]
// --8<-- [start:blob_api_ingest]
const blobData = lancedb.makeArrowTable(
// --8<-- [start:legacy_blob_api_ingest]
const legacyBlobData = lancedb.makeArrowTable(
[
{ id: 1, video: Buffer.from("fake_video_bytes_1") },
{ id: 2, video: Buffer.from("fake_video_bytes_2") },
],
{ schema: blobSchema },
{ schema: legacyBlobSchema },
);
const blobTable = await db.createTable("videos", blobData, {
mode: "overwrite",
});
// --8<-- [end:blob_api_ingest]
expect(await blobTable.countRows()).toBe(2);
const legacyBlobTable = await db.createTable(
"legacy_videos",
legacyBlobData,
{
mode: "overwrite",
},
);
// --8<-- [end:legacy_blob_api_ingest]
expect(await legacyBlobTable.countRows()).toBe(2);
});
});