ClickHouseChunkPipelineIT.setUp was loading /clickhouse/V2__executions.sql
and /clickhouse/V3__processor_executions.sql — resource paths that no
longer exist after 90083f88 collapsed the V1..V18 ClickHouse schema into
init.sql. Swapped for ClickHouseTestHelper.executeInitSql(jdbc).
ClickHouseExecutionReadIT.detailService_buildTree_withIterations was
asserting getLoopIndex() on children of a split, but DetailService's
seq-based buildTree path (buildTreeBySeq) maps FlatProcessorRecord.iteration
into ProcessorNode.iteration — not loopIndex. The loopIndex path is only
populated by buildTreeByProcessorId (the legacy ID-only fallback). Switched
the assertion to getIteration() to match the seq-driven reconstruction.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
8283d531f6