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[SCN REFACTOR] replace flash back snapshot and remove read snapshot session

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This commit is contained in:
wangt1xiuyi
2022-11-28 01:54:50 +00:00
committed by ob-robot
parent c4c13f6296
commit 11485d6a98
268 changed files with 6763 additions and 7737 deletions
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28
src/sql/ob_sql_utils.cpp
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@ -4399,12 +4399,15 @@ int ObSQLUtils::get_one_group_params(int64_t pos, ParamStore &src, ParamStore &o
ObObjParam &obj = src.at(i);
pl::ObPLCollection *coll = NULL;
ObObj *data = NULL;
CK (obj.is_ext());
CK (OB_NOT_NULL(coll = reinterpret_cast<pl::ObPLCollection*>(obj.get_ext())));
CK (coll->get_count() > pos);
CK (1 == coll->get_column_count());
CK (OB_NOT_NULL(data = reinterpret_cast<ObObj*>(coll->get_data())));
OX (obj_params.push_back(*(data + pos)));
if (OB_UNLIKELY(!obj.is_ext())) {
OZ (obj_params.push_back(obj));
} else {
CK (OB_NOT_NULL(coll = reinterpret_cast<pl::ObPLCollection*>(obj.get_ext())));
CK (coll->get_count() > pos);
CK (1 == coll->get_column_count());
CK (OB_NOT_NULL(data = reinterpret_cast<ObObj*>(coll->get_data())));
OX (obj_params.push_back(*(data + pos)));
}
}
return ret;
}
@ -4438,12 +4441,17 @@ int ObSQLUtils::init_elements_info(ParamStore &src, ParamStore &dst)
ObObjParam &obj = src.at(i);
pl::ObPLCollection *coll = NULL;
ObObj *data = NULL;
CK (obj.is_ext());
CK (OB_NOT_NULL(coll = reinterpret_cast<pl::ObPLCollection*>(obj.get_ext())));
CK (dst.at(i).is_ext_sql_array());
CK (OB_NOT_NULL(array_params = reinterpret_cast<ObSqlArrayObj*>(dst.at(i).get_ext())));
if (OB_SUCC(ret)) {
array_params->element_ = coll->get_element_type();
if (OB_FAIL(ret)) {
} else if (OB_UNLIKELY(!obj.is_ext())) {
array_params->element_.set_meta_type(obj.get_meta());
array_params->element_.set_accuracy(obj.get_accuracy());
} else {
CK (OB_NOT_NULL(coll = reinterpret_cast<pl::ObPLCollection*>(obj.get_ext())));
if (OB_SUCC(ret)) {
array_params->element_ = coll->get_element_type();
}
}
}
return ret;