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feat: schema evolution APIs in all SDKs (#1851)

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* Support `add_columns`, `alter_columns`, `drop_columns` in Remote SDK
and async Python
* Add `data_type` parameter to node
* Docs updates
This commit is contained in:
Will Jones
2024-12-04 14:47:50 -08:00
committed by GitHub
parent bd82e1f66d
commit 79eaa52184
10 changed files with 535 additions and 44 deletions
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12
nodejs/__test__/table.test.ts
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@@ -825,6 +825,18 @@ describe("schema evolution", function () {
new Field("price", new Float64(), true),
]);
expect(await table.schema()).toEqual(expectedSchema);
await table.alterColumns([{ path: "new_id", dataType: "int32" }]);
const expectedSchema2 = new Schema([
new Field("new_id", new Int32(), true),
new Field(
"vector",
new FixedSizeList(2, new Field("item", new Float32(), true)),
true,
),
new Field("price", new Float64(), true),
]);
expect(await table.schema()).toEqual(expectedSchema2);
});
it("can drop a column from the schema", async function () {