| Quellcodebibliothek Statistik Leitseite products/Sources/formale Sprachen/C/Postgres/src/test/regress/sql/ (Postgres Database Version 18.4©) Datei vom 11.4.2026 mit Größe 995 B |
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Quelle infinite_recurse.sqlSprache: SQL |
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-- Check that stack depth detection mechanism works and -- max_stack_depth is not set too high. create function infinite_recurse() returns int as 'select infinite_recurse()' language sql; -- Unfortunately, up till mid 2020 the Linux kernel had a bug in PPC64 -- signal handling that would cause this test to crash if it happened -- to receive an sinval catchup interrupt while the stack is deep: -- https://bugzilla.kernel.org/show_bug.cgi?id=205183 -- It is likely to be many years before that bug disappears from all -- production kernels, so disable this test on such platforms. -- (We still create the function, so as not to have a cross-platform -- difference in the end state of the regression database.) SELECT version() ~ 'powerpc64[^,]*-linux-gnu' AS skip_test \gset \if :skip_test \quit \endif -- The full error report is not very stable, so we show only SQLSTATE -- and primary error message. \set VERBOSITY sqlstate select infinite_recurse(); \echo :LAST_ERROR_MESSAGE
¤ Dauer der Verarbeitung: 0.22 Sekunden (vorverarbeitet am 2026-08-08) ¤*© Formatika GbR, Deutschland |
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2026-08-25