Keeping the temporary tables really temporary. This should help with re

#203 and re #222

testmon/__init__.py

@@ -1,2 +1,2 @@
 """PYTEST_DONT_REWRITE"""
-VERSION = "2.0.12"
+VERSION = "2.0.13"

testmon/db.py

@@ -8,7 +8,7 @@
 from testmon.process_code import blob_to_checksums, checksums_to_blob
 
 
-DATA_VERSION = 12
+DATA_VERSION = 13
 
 ChangedFileData = namedtuple(
  "ChangedFileData", "filename name method_checksums id failed"
@@ -54,6 +54,8 @@ def __init__(self, datafile):
  if new_db or old_format:
  self.init_tables()
 
+ self.con.executescript(self._local_temp_tables_statement())
+
  def version_compatibility(self):
  return DATA_VERSION
 
@@ -349,13 +351,19 @@ def _create_test_execution_statement(self):
  forced BIT,
  FOREIGN KEY({self._test_execution_fk_column()}) REFERENCES {self._test_execution_fk_table()}(id));
  CREATE INDEX test_execution_fk_name ON test_execution ({self._test_execution_fk_column()}, test_name);
+ """
+
+ def _create_temp_tables_statement(self):
+ return ""
 
- CREATE TABLE changed_files_fshas (exec_id INTEGER, filename TEXT, fsha TEXT);
+ def _local_temp_tables_statement(self):
+ return """
+ CREATE TEMPORARY TABLE changed_files_fshas (exec_id INTEGER, filename TEXT, fsha TEXT);
  CREATE INDEX changed_files_fshas_mcall ON changed_files_fshas (exec_id, filename, fsha);
 
- CREATE TABLE changed_files_mhashes (exec_id INTEGER, filename TEXT, mhashes BLOB);
+ CREATE TEMPORARY TABLE changed_files_mhashes (exec_id INTEGER, filename TEXT, mhashes BLOB);
  CREATE INDEX changed_files_mhashes_eid ON changed_files_mhashes (exec_id);
-  """
+ """
 
  def _create_file_fp_statement(self):
  return """
@@ -397,6 +405,7 @@ def init_tables(self):
  self._create_metadata_statement()
  + self._create_environment_statement()
  + self._create_test_execution_statement()
+ + self._create_temp_tables_statement()
  + self._create_file_fp_statement()
  + self._create_test_execution_ffp_statement()
  )