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Request range exceeds bound in index lookup pushdown #19215

@lcwangchao

Description

@lcwangchao

A random test fails with an error:

failed to query: SELECT /*+ WRITE_SLOW_LOG INDEX_LOOKUP_PUSHDOWN(t_complex_idx, idx)  */ /* STMT_81_837a569c-87b6-4890-bcea-3c215fdcbe0b */ _tidb_rowid, t_complex_idx.* FROM t_complex_idx WHERE c IN (930215526, 624781860, 866744491, 595322413, 78074305, 88048312, 912444282) LIMIT 278, args: [] 

err: Error 1105 (HY000): other error: Request range exceeds bound, request range:[7480000000000000FF785F728000000000FF0007C00000000000FA, 7480000000000000FFFF785F7280000000FF00FF0007C0000000FF0000FB0000000000FA), physical bound:[7480000000000000FF7800000000000000F8, 7480000000000000FF785F728000000000FF0007C00000000000FB)

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