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author | Andrew Dunstan <andrew@dunslane.net> | 2018-09-24 16:11:24 -0400 |
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committer | Andrew Dunstan <andrew@dunslane.net> | 2018-09-24 16:11:24 -0400 |
commit | 7636e5c60fea83a9f3cd2ad278c0819b98941c74 (patch) | |
tree | 285eb988abdec36c3e3835eafdf08125d6aeac3f /src/backend/jit/llvm/llvmjit_expr.c | |
parent | 60e612b602999e670f2d57a01e52799eaa903ca9 (diff) | |
download | postgresql-7636e5c60fea83a9f3cd2ad278c0819b98941c74.tar.gz postgresql-7636e5c60fea83a9f3cd2ad278c0819b98941c74.zip |
Fast default trigger and expand_tuple fixes
Ensure that triggers get properly filled in tuples for the OLD value.
Also fix the logic of detecting missing null values. The previous logic
failed to detect a missing null column before the first missing column
with a default. Fixing this has simplified the logic a bit.
Regression tests are added to test changes. This should ensure better
coverage of expand_tuple().
Original bug reports, and some code and test scripts from Tomas Vondra
Backpatch to release 11.
Diffstat (limited to 'src/backend/jit/llvm/llvmjit_expr.c')
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