issue_comments: 571138093

I think I actually had several issues in play...

The missing key was one, but I think there is also an issue as per below.

For example, in the following:

```python def init_testdb(dbname='test.db'):

if os.path.exists(dbname):
    os.remove(dbname)

conn = sqlite3.connect(dbname)
db = Database(conn)

return conn, db

conn, db = init_testdb()

c = conn.cursor() c.executescript('CREATE TABLE "test1" ("Col1" TEXT, "Col2" TEXT, PRIMARY KEY ("Col1"));') c.executescript('CREATE TABLE "test2" ("Col1" TEXT, "Col2" TEXT, PRIMARY KEY ("Col1"));')

print('Test 1...') for i in range(3): db['test1'].upsert_all([{'Col1':'a', 'Col2':'x'},{'Col1':'b', 'Col2':'x'}], pk=('Col1')) db['test2'].upsert_all([{'Col1':'a', 'Col2':'x'},{'Col1':'b', 'Col2':'x'}], pk=('Col1'))

print('Test 2...') for i in range(3): db['test1'].upsert_all([{'Col1':'a', 'Col2':'x'},{'Col1':'b', 'Col2':'x'}], pk=('Col1')) db['test2'].upsert_all([{'Col1':'a', 'Col2':'x'},{'Col1':'b', 'Col2':'x'}, {'Col1':'c','Col2':'x'}], pk=('Col1')) print('Done...')

---

Test 1... Test 2... IndexError: list index out of range

---

IndexError Traceback (most recent call last) <ipython-input-763-444132ca189f> in <module> 22 print('Test 2...') 23 for i in range(3): ---> 24 db['test1'].upsert_all([{'Col1':'a', 'Col2':'x'},{'Col1':'b', 'Col2':'x'}], pk=('Col1')) 25 db['test2'].upsert_all([{'Col1':'a', 'Col2':'x'},{'Col1':'b', 'Col2':'x'}, 26 {'Col1':'c','Col2':'x'}], pk=('Col1'))

/usr/local/lib/python3.7/site-packages/sqlite_utils/db.py in upsert_all(self, records, pk, foreign_keys, column_order, not_null, defaults, batch_size, hash_id, alter, extracts) 1157 alter=alter, 1158 extracts=extracts, -> 1159 upsert=True, 1160 ) 1161

/usr/local/lib/python3.7/site-packages/sqlite_utils/db.py in insert_all(self, records, pk, foreign_keys, column_order, not_null, defaults, batch_size, hash_id, alter, ignore, replace, extracts, upsert) 1097 # self.last_rowid will be 0 if a "INSERT OR IGNORE" happened 1098 if (hash_id or pk) and self.last_rowid: -> 1099 row = list(self.rows_where("rowid = ?", [self.last_rowid]))[0] 1100 if hash_id: 1101 self.last_pk = row[hash_id]

IndexError: list index out of range ```

the first test works but the second fails. Is the length of the list of items being upserted leaking somewhere?