Example #1
0
    def fts5_installed(cls):
        # Test in-memory DB to determine if the FTS5 extension is installed.
        tmp_db = sqlite3.connect(':memory:')
        try:
            tmp_db.execute('CREATE VIRTUAL TABLE fts5test USING fts5 (data);')
        except:
            try:
                sqlite3.enable_load_extension(True)
                sqlite3.load_extension('fts5')
            except:
                return False
            else:
                cls._meta.database.load_extension('fts5')
        finally:
            tmp_db.close()

        return True
Example #2
0
def check_fts5():
    tmp_db = SqliteExtDatabase(':memory:')
    class FTS5Test(FTS5Model):
        data = BareField(null=True)
        class Meta:
            database = tmp_db

    try:
        FTS5Test.create_table()
    except:
        try:
            sqlite3.enable_load_extension(True)
            sqlite3.load_extension('fts5')
        except:
            return False
    finally:
        tmp_db.close()

    return True
Example #3
0
def check_fts5():
    tmp_db = database_initializer.get_in_memory_database()
    class FTS5Test(FTS5Model):
        data = BareField(null=True)
        class Meta:
            database = tmp_db

    try:
        FTS5Test.create_table()
    except OperationalError:
        try:
            sqlite3.enable_load_extension(True)
            sqlite3.load_extension('fts5')
        except OperationalError:
            return False
    finally:
        tmp_db.close()

    return True
Example #4
0
def check_fts5():
    tmp_db = database_initializer.get_in_memory_database()

    class FTS5Test(FTS5Model):
        data = BareField(null=True)

        class Meta:
            database = tmp_db

    try:
        FTS5Test.create_table()
    except OperationalError:
        try:
            sqlite3.enable_load_extension(True)
            sqlite3.load_extension('fts5')
        except OperationalError:
            return False
    finally:
        tmp_db.close()

    return True