The following lines contain the word 'select', 'insert', 'update' or 'delete':
delete from ENG_CHANGE_OBJECTS_TL T
where not exists
(select NULL
from ENG_CHANGE_OBJECTS B
where B.entity_name = T.entity_name
);
update ENG_CHANGE_OBJECTS_TL T set (
QUERY_COLUMN1_DISPLAY_NAME,
QUERY_COLUMN2_DISPLAY_NAME
) = (select
B.QUERY_COLUMN1_DISPLAY_NAME,
B.QUERY_COLUMN2_DISPLAY_NAME
from ENG_CHANGE_OBJECTS_TL B
where B.entity_name = T.entity_name
and B.LANGUAGE = T.SOURCE_LANG)
where (
T.entity_name,
T.LANGUAGE
) in (select
SUBT.entity_name,
SUBT.LANGUAGE
from ENG_CHANGE_OBJECTS_TL SUBB, ENG_CHANGE_OBJECTS_TL SUBT
where SUBB.entity_name = SUBT.entity_name
and SUBB.LANGUAGE = SUBT.SOURCE_LANG
and (SUBB.QUERY_COLUMN1_DISPLAY_NAME <> SUBT.QUERY_COLUMN1_DISPLAY_NAME
or (SUBB.QUERY_COLUMN1_DISPLAY_NAME is null and SUBT.QUERY_COLUMN1_DISPLAY_NAME is not null)
or (SUBB.QUERY_COLUMN1_DISPLAY_NAME is not null and SUBT.QUERY_COLUMN1_DISPLAY_NAME is null)
or SUBB.QUERY_COLUMN2_DISPLAY_NAME <> SUBT.QUERY_COLUMN2_DISPLAY_NAME
or (SUBB.QUERY_COLUMN2_DISPLAY_NAME is null and SUBT.QUERY_COLUMN2_DISPLAY_NAME is not null)
or (SUBB.QUERY_COLUMN2_DISPLAY_NAME is not null and SUBT.QUERY_COLUMN2_DISPLAY_NAME is null)
));
insert into ENG_CHANGE_OBJECTS_TL (
LAST_UPDATED_BY,
LAST_UPDATE_LOGIN,
QUERY_COLUMN1_DISPLAY_NAME,
QUERY_COLUMN2_DISPLAY_NAME,
CREATION_DATE,
CREATED_BY,
LAST_UPDATE_DATE,
entity_name,
LANGUAGE,
SOURCE_LANG
) select
B.LAST_UPDATED_BY,
B.LAST_UPDATE_LOGIN,
B.QUERY_COLUMN1_DISPLAY_NAME,
B.QUERY_COLUMN2_DISPLAY_NAME,
B.CREATION_DATE,
B.CREATED_BY,
B.LAST_UPDATE_DATE,
B.entity_name,
L.LANGUAGE_CODE,
B.SOURCE_LANG
from ENG_CHANGE_OBJECTS_TL B, FND_LANGUAGES L
where L.INSTALLED_FLAG in ('I', 'B')
and B.LANGUAGE = userenv('LANG')
and not exists
(select NULL
from ENG_CHANGE_OBJECTS_TL T
where T.entity_name = B.entity_name
and T.LANGUAGE = L.LANGUAGE_CODE);