After the mechanical change in fcb8d040e8
("treewide: use Software Package Data Exchange (SPDX) license identifiers"),
a few stray license blurbs or fragments thereof remain. In two cases
these were extra blurbs in code generators intended for the generated code,
in others they were just missed by the script.
Clean them up, adding an SPDX license identifier where needed.
Closes#10072
Instead of lengthy blurbs, switch to single-line, machine-readable
standardized (https://spdx.dev) license identifiers. The Linux kernel
switched long ago, so there is strong precedent.
Three cases are handled: AGPL-only, Apache-only, and dual licensed.
For the latter case, I chose (AGPL-3.0-or-later and Apache-2.0),
reasoning that our changes are extensive enough to apply our license.
The changes we applied mechanically with a script, except to
licenses/README.md.
Closes#9937
This behavior is different from cassandra, but without arithmetic
operations it doesn't seem possible to notice the difference from
CQL. Using avg produces the same results, since we use an initial
value of 0 (scale = 0).
Signed-off-by: Rafael Ávila de Espíndola <espindola@scylladb.com>
Test cases for big decimals were quite complete, but since the
implementation was recently changed, some corner cases are added:
- incorrect strings
- numbers not fitting into uint64_t
- numbers less than uint64_t::max themselves, but with the unscaled
value exceeding the maximum
1. Move tests to test (using singular seems to be a convention
in the rest of the code base)
2. Move boost tests to test/boost, other
(non-boost) unit tests to test/unit, tests which are
expected to be run manually to test/manual.
Update configure.py and test.py with new paths to tests.
