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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2021-11-13 10:27:30 -0500 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2021-11-14 21:32:08 -0500 |
| commit | f0bd40faf85ae3101a3306e72ccacd713362c2a6 (patch) | |
| tree | bbe342a6c86cb3a34c77c0f8bc5f37f56c56dfe6 /alembic/ddl | |
| parent | bb2cf1e56cbc443dc96e80f7d6c32929330bf89e (diff) | |
| download | alembic-f0bd40faf85ae3101a3306e72ccacd713362c2a6.tar.gz | |
add type synonym for mysql.LONGTEXT / JSON
Added a rule to the MySQL impl so that the translation between JSON /
LONGTEXT is accommodated by autogenerate, treating LONGTEXT from the server
as equivalent to an existing JSON in the model.
Change-Id: Ia8370d2269c4decea00aa94beafd3d9d861a1269
Fixes: #968
Diffstat (limited to 'alembic/ddl')
| -rw-r--r-- | alembic/ddl/mysql.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/alembic/ddl/mysql.py b/alembic/ddl/mysql.py index 9489560..c3d66bd 100644 --- a/alembic/ddl/mysql.py +++ b/alembic/ddl/mysql.py @@ -38,7 +38,10 @@ class MySQLImpl(DefaultImpl): __dialect__ = "mysql" transactional_ddl = False - type_synonyms = DefaultImpl.type_synonyms + ({"BOOL", "TINYINT"},) + type_synonyms = DefaultImpl.type_synonyms + ( + {"BOOL", "TINYINT"}, + {"JSON", "LONGTEXT"}, + ) type_arg_extract = [r"character set ([\w\-_]+)", r"collate ([\w\-_]+)"] def alter_column( # type:ignore[override] |