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author | Lisa Ugray <lisa.ugray@shopify.com> | 2017-07-06 12:59:33 -0400 |
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committer | Lisa Ugray <lisa.ugray@shopify.com> | 2017-07-11 14:52:46 -0400 |
commit | 52e050ed00b023968fecda82f19a858876a7c435 (patch) | |
tree | 3386fd2fd194e7926076fce9084a9fbc65013c13 /activerecord/test/fixtures/dog_lovers.yml | |
parent | 07ed697f7b0debd8736a188fad67fe5e0c98739e (diff) | |
download | rails-52e050ed00b023968fecda82f19a858876a7c435.tar.gz rails-52e050ed00b023968fecda82f19a858876a7c435.tar.bz2 rails-52e050ed00b023968fecda82f19a858876a7c435.zip |
Change sqlite3 boolean serialization to use 1 and 0
Abstract boolean serialization has been using 't' and 'f', with MySQL
overriding that to use 1 and 0.
This has the advantage that SQLite natively recognizes 1 and 0 as true
and false, but does not natively recognize 't' and 'f'.
This change in serialization requires a migration of stored boolean data
for SQLite databases, so it's implemented behind a configuration flag
whose default false value is deprecated. The flag itself can be
deprecated in a future version of Rails. While loaded models will give
the correct result for boolean columns without migrating old data,
where() clauses will interact incorrectly with old data.
While working in this area, also change the abstract adapter to use
`"TRUE"` and `"FALSE"` as quoted values and `true` and `false` for
unquoted. These are supported by PostreSQL, and MySQL remains
overriden.
Diffstat (limited to 'activerecord/test/fixtures/dog_lovers.yml')
0 files changed, 0 insertions, 0 deletions