while testing MDL-29313:

I've attached two saved pages of unit tests i am seeing. one of present moodle.git/master and one of present integration.git/master. moodle.git test were run then updated to integration.git.

I'm seeing that i have an exception that been introduced which might possibly have to be another issue to be created.

Exception: lib/ddl/simpletest/testddl.php / ► ddl_test / ► test_char_size_limit
Unexpected exception of type [dml_read_exception] with message [Error reading from database] in [C:\server\workspace\oracle\lib\dml\moodle_database.php line 394]

Debug info:

ORA-01007: variable not in select list
SELECT * FROM m_testtable WHERE id = :o_id
[array (
'o_id' => 1,
)]

line 268 of \lib\dml\oci_native_moodle_database.php: call to moodle_database->query_end()
line 1096 of \lib\dml\oci_native_moodle_database.php: call to oci_native_moodle_database->query_end()
line 1290 of \lib\dml\moodle_database.php: call to oci_native_moodle_database->get_records_sql()
line 1032 of \lib\dml\oci_native_moodle_database.php: call to moodle_database->get_record_sql()
line 1262 of \lib\dml\moodle_database.php: call to oci_native_moodle_database->get_record_sql()
line 1242 of \lib\dml\moodle_database.php: call to moodle_database->get_record_select()
line 1628 of \lib\ddl\simpletest\testddl.php: call to moodle_database->get_record()
line ... of ...
line 53 of \admin\tool\unittest\ex_simple_test.php: call to TestSuite->run()
line ... of ...
line 113 of \admin\tool\unittest\dbtest.php: call to autogroup_test_coverage->run_with_external_coverage()