| Ticket Hash: | 9621dd78a024d07a3b24ee3351b933ab31922067 | |||
| Title: | Segfault when updating table with generated columns | |||
| Status: | Fixed | Type: | Code_Defect | |
| Severity: | Critical | Priority: | Immediate | |
| Subsystem: | Unknown | Resolution: | Fixed | |
| Last Modified: | 2019-10-29 03:30:39 | |||
| Version Found In: | ||||
| User Comments: | ||||
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mrigger added on 2019-10-28 22:13:30:
Consider the following test case: PRAGMA temp_store = MEMORY; CREATE TEMP TABLE t0(c0, c1 AS(1) CHECK(NULL) UNIQUE NOT NULL, c2 CHECK(1.0) PRIMARY KEY) WITHOUT ROWID; CREATE UNIQUE INDEX e ON t0(CAST(0.0 AS INT)) WHERE 0; REINDEX; INSERT INTO t0(c2) VALUES (0), (1); REPLACE INTO t0(c2, c0) VALUES (0, 0), (x'9b', NULL); UPDATE t0 SET c2 = 0 -- Segmentation fault Unexpectedly, the sequence of statements results in a segfault on my machine. | ||||