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.transform() can now change the primary key

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This commit is contained in:
Simon Willison 2020-09-21 19:15:43 -07:00
commit 9a6e7dab4d
2 changed files with 27 additions and 6 deletions
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13
sqlite_utils/db.py
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@ -734,7 +734,7 @@ class Table(Queryable):
columns=columns,
rename=rename,
drop=None,
# pk=pk,
pk=pk,
# foreign_keys=foreign_keys,
# column_order=column_order,
# not_null=not_null,
@ -752,6 +752,7 @@ class Table(Queryable):
columns=None,
rename=None,
drop=None,
pk=None,
tmp_suffix=None,
):
columns = columns or {}
@ -773,11 +774,11 @@ class Table(Queryable):
copy_from_to[name] = new_name
sqls = []
pk = None
if len(self.pks) == 1:
pk = self.pks[0]
else:
pk = self.pks
if pk is None:
if len(self.pks) == 1:
pk = self.pks[0]
else:
pk = self.pks
sqls.append(
self.db.create_table_sql(
new_table_name,