JVM: Vertex.new_edge resolves both ends and creates the edge in one crossing (refs #388) by tae898 · Pull Request #396 · ArcadeData/arcadedb-python

Test: a TypedRows batch with no tagged value is decoded without an object_hook and without reading its side array (refs #315)

tae898

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claude

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c1a7838

JVM to_list and iter_dicts: parse a TypedRows batch with no tag in its text without an object_hook and without reading its side array (refs #315)

tae898

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claude

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650c3ee

Tests first: timestamp and date columns of insert_arrow and insert_dataframe on the JVM wheel (refs #315)

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claude

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04fd969

JVM insert_arrow, insert_dataframe, insert_columns: a timestamp or date column crosses as one long[] of epoch ticks, not one JPype call per cell (refs #315)

tae898

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claude

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ef38280

Tests: a native transaction crossing is one foreign call, with no reply text, no free and no JSON decode (refs #315)

tae898

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claude

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a17daae

Native transactions: arcadedb_n_tx returns the state as one integer, not a JSON text (refs #315)

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claude

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452e93c

Test: save() of a saved record with auto-transaction on spends two crossings, not three (refs #317)

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claude

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3db17be

Native: save() of a saved record does not ask for the transaction state when auto-transaction is on (refs #317)

tae898

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claude

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e8e0c45

Tests: the nesting depth the native mark reports is the engine's, and no failed assert leaves a transaction open (refs #315)

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55b427a

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JVM: Vertex.new_edge resolves both ends and creates the edge in one crossing (refs #388) - #396

JVM: Vertex.new_edge resolves both ends and creates the edge in one crossing (refs #388)#396
tae898 wants to merge 13 commits into
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perf/388-residual-jvm-new-edge

Commits on Nov 13, 2026

Test: a TypedRows batch with no tagged value is decoded without an object_hook and without reading its side array (refs #315)

JVM to_list and iter_dicts: parse a TypedRows batch with no tag in its text without an object_hook and without reading its side array (refs #315)

Tests first: timestamp and date columns of insert_arrow and insert_dataframe on the JVM wheel (refs #315)

JVM insert_arrow, insert_dataframe, insert_columns: a timestamp or date column crosses as one long[] of epoch ticks, not one JPype call per cell (refs #315)

Tests: a native transaction crossing is one foreign call, with no reply text, no free and no JSON decode (refs #315)

Native transactions: arcadedb_n_tx returns the state as one integer, not a JSON text (refs #315)

Test: save() of a saved record with auto-transaction on spends two crossings, not three (refs #317)

Native: save() of a saved record does not ask for the transaction state when auto-transaction is on (refs #317)

Tests: the nesting depth the native mark reports is the engine's, and no failed assert leaves a transaction open (refs #315)

Commits on Nov 14, 2026

Tests first: Vertex.new_edge is one call into the JVM, and the edge is the one the seven-call path writes (refs #388)

JVM: Vertex.new_edge resolves both ends and creates the edge in one crossing, through GraphCalls.newEdge (refs #388)

Tests: take tests/test_import_database.py from main (the post3 tag copy passes an importer setting that the latest engine refuses; refs #388)

Tests: the crossing test counts only the call (proxies off around begin and commit), and edge lists are read through a fresh vertex (refs #388)