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| author | Ryuta Kamizono <kamipo@gmail.com> | 2017-12-03 15:00:05 +0900 |
|---|---|---|
| committer | Ryuta Kamizono <kamipo@gmail.com> | 2017-12-03 15:12:23 +0900 |
| commit | d0f5dce492696019ddf409892829f89bee5f45ef (patch) | |
| tree | c0339a27fee2b8ee4f38e398f7f3a6ecd688c673 /activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb | |
| parent | 8c5a7fbefd3cad403e7594d0b6a5488d80d4c98e (diff) | |
| download | rails-d0f5dce492696019ddf409892829f89bee5f45ef.tar.gz rails-d0f5dce492696019ddf409892829f89bee5f45ef.tar.bz2 rails-d0f5dce492696019ddf409892829f89bee5f45ef.zip | |
`change_column_default` should be executed after type changing
If do not execute a type changing first, filling in default value may be
failed.
```
% ARCONN=postgresql be ruby -w -Itest test/cases/migration/compatibility_test.rb -n test_legacy_change_column_with_null_executes_update
Using postgresql
Run options: -n test_legacy_change_column_with_null_executes_update --seed 20459
E
Error:
ActiveRecord::Migration::CompatibilityTest#test_legacy_change_column_with_null_executes_update:
StandardError: An error has occurred, this and all later migrations canceled:
PG::StringDataRightTruncation: ERROR: value too long for type character varying(5)
: UPDATE "testings" SET "foo"='foobar' WHERE "foo" IS NULL
```
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb')
0 files changed, 0 insertions, 0 deletions