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Artifact ff39df430cac1438494888df20e11d1a634d6be6:

Ticket change [ff39df430c] - New ticket [d58ccbb3f1] Segmentation fault on a valid query with "union". by anonymous 2013-01-28 10:28:40.
D 2013-01-28T10:28:40.274
J foundin 3.7.15.2
J icomment The\sfollowing\sSQL\srun\sin\sa\sshell\sgenerates\sa\ssegmentation\sfault:\s\r\n\r\n<pre>create\sview\sv0\sas\sselect\s0\sas\sn;\r\ncreate\sview\sv1\sas\sselect\s*\sfrom\sv0\sunion\sselect\s*\sfrom\sv0;\r\ncreate\sview\sv2\sas\sselect\s*\sfrom\sv1\sunion\sselect\s*\sfrom\sv1;\r\ncreate\sview\sv3\sas\sselect\s*\sfrom\sv2\sunion\sselect\s*\sfrom\sv2;\r\ncreate\sview\sv4\sas\sselect\s*\sfrom\sv3\sunion\sselect\s*\sfrom\sv3;\r\ncreate\sview\sv5\sas\sselect\s*\sfrom\sv4\sunion\sselect\s*\sfrom\sv4;\r\ncreate\sview\sv6\sas\sselect\s*\sfrom\sv5\sunion\sselect\s*\sfrom\sv5;\r\ncreate\sview\sv7\sas\sselect\s*\sfrom\sv6\sunion\sselect\s*\sfrom\sv6;\r\ncreate\sview\sv8\sas\sselect\s*\sfrom\sv7\sunion\sselect\s*\sfrom\sv7;\r\ncreate\sview\sv9\sas\sselect\s*\sfrom\sv8\sunion\sselect\s*\sfrom\sv8;\r\ncreate\sview\sv10\sas\sselect\s*\sfrom\sv9\sunion\sselect\s*\sfrom\sv9;\r\ncreate\sview\sv11\sas\sselect\s*\sfrom\sv10\sunion\sselect\s*\sfrom\sv10;\r\ncreate\sview\sv12\sas\sselect\s*\sfrom\sv11\sunion\sselect\s*\sfrom\sv11;\r\ncreate\sview\sv13\sas\sselect\s*\sfrom\sv12\sunion\sselect\s*\sfrom\sv12;\r\ncreate\sview\sv14\sas\sselect\s*\sfrom\sv13\sunion\sselect\s*\sfrom\sv13;\r\ncreate\sview\sv15\sas\sselect\s*\sfrom\sv14\sunion\sselect\s*\sfrom\sv14;\r\ncreate\sview\sv16\sas\sselect\s*\sfrom\sv15\sunion\sselect\s*\sfrom\sv15;\r\ncreate\sview\sv17\sas\sselect\s*\sfrom\sv16\sunion\sselect\s*\sfrom\sv16;\r\ncreate\sview\sv18\sas\sselect\s*\sfrom\sv17\sunion\sselect\s*\sfrom\sv17;\r\ncreate\sview\sv19\sas\sselect\s*\sfrom\sv18\sunion\sselect\s*\sfrom\sv18;\r\ncreate\sview\sv20\sas\sselect\s*\sfrom\sv19\sunion\sselect\s*\sfrom\sv19;</pre>\r\n\r\nThis\sfault\shas\sbeen\spresent\sin\sthe\scode\ssince\sversion\s3.7.15.2,\s2013-01-09\sand\searly.
J login anonymous
J mimetype text/x-fossil-wiki
J severity Critical
J status Open
J title Segmentation\sfault\son\sa\svalid\squery\swith\s"union"
J type Code_Defect
K d58ccbb3f1b7cf54cdac178799408816fb7c073f
U anonymous
Z 87fd8270c41ebea1338946ca91335b45