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Fix temp table related bugs

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This commit is contained in:
xianyu-w
2023-08-04 10:18:34 +00:00
committed by ob-robot
parent 558f74a2d6
commit 88430a9d96
30 changed files with 2750 additions and 1064 deletions
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58
src/sql/resolver/dml/ob_hint.cpp
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@ -739,6 +739,11 @@ bool ObOptParamHint::is_param_val_valid(const OptParamType param_type, const ObO
|| 0 == val.get_varchar().case_compare("false"));
break;
}
case XSOLAPI_GENERATE_WITH_CLAUSE: {
is_valid = val.is_varchar() && (0 == val.get_varchar().case_compare("true")
|| 0 == val.get_varchar().case_compare("false"));
break;
}
default:
LOG_TRACE("invalid opt param val", K(param_type), K(val));
break;
@ -1313,6 +1318,59 @@ bool QbNameList::is_equal(const ObIArray<ObString> &qb_name_list) const
return bret;
}
bool QbNameList::is_subset(const ObIArray<ObSelectStmt*> &stmts) const
{
bool bret = false;
if (qb_names_.count() <= stmts.count()) {
bool all_found = true;
for (int i = 0; all_found && i < qb_names_.count(); ++i) {
bool find = false;
ObString stmt_qb_name;
for (int j = 0; !find && j < stmts.count(); j ++) {
int ret = OB_SUCCESS;
if (OB_ISNULL(stmts.at(j))) {
LOG_WARN("unexpected null stmt");
} else if (OB_FAIL(stmts.at(j)->get_qb_name(stmt_qb_name))) {
LOG_WARN("failed to get qb name");
} else if (0 == stmt_qb_name.case_compare(qb_names_.at(i))) {
find = true;
}
}
if (!find) {
all_found = false;
}
}
if (all_found) {
bret = true;
}
}
return bret;
}
bool QbNameList::is_subset(const ObIArray<ObString> &qb_name_list) const
{
bool bret = false;
if (qb_names_.count() <= qb_name_list.count()) {
bool all_found = true;
for (int i = 0; all_found && i < qb_names_.count(); ++i) {
bool find = false;
ObString stmt_qb_name;
for (int j = 0; !find && j < qb_name_list.count(); j ++) {
if (0 == qb_name_list.at(j).case_compare(qb_names_.at(i))) {
find = true;
}
}
if (!find) {
all_found = false;
}
}
if (all_found) {
bret = true;
}
}
return bret;
}
int ObCountToExistsHint::assign(const ObCountToExistsHint &other)
{
int ret = OB_SUCCESS;