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email-tracker/external/duckdb/test/fuzzer/pedro/update_default_segv.test
2025-10-24 19:21:19 -05:00

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# name: test/fuzzer/pedro/update_default_segv.test
# description: Issue #4678: Update default SEGV
# group: [pedro]
statement ok
PRAGMA enable_verification
statement ok
CREATE TABLE t0(c0 VARCHAR, c2 AS(1), c3 INT, UNIQUE(c0));
statement ok
UPDATE t0 SET c0 = DEFAULT;
statement ok
CREATE TABLE t1(c4 UUID, c0 REAL AS(0));
# cannot set default for generated column
statement error
ALTER TABLE t1 ALTER c0 SET DEFAULT 0;
----
Binder Error: Cannot SET DEFAULT for generated column "c0"