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[FEAT MERGE] implement values statement

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Co-authored-by: wangt1xiuyi <13547954130@163.com>
This commit is contained in:
jingtaoye35
2023-08-30 10:44:18 +00:00
committed by ob-robot
parent 5a62e3cee9
commit 8015a958d0
59 changed files with 3135 additions and 536 deletions
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59
src/sql/resolver/expr/ob_raw_expr_resolver_impl.cpp
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@ -2562,30 +2562,59 @@ int ObRawExprResolverImpl::process_datatype_or_questionmark(const ParseNode &nod
// LOG_DEBUG("prepare stmt add new param", K(ctx_.prepare_param_count_));
}
} else {
int64_t param_idx = val.get_unknown();
if (OB_ISNULL(ctx_.param_list_)) {
ret = OB_NOT_INIT;
LOG_WARN("context param list is null", K(ret));
} else if (val.get_unknown() >= ctx_.param_list_->count()) {
} else if (param_idx >= ctx_.param_list_->count()) {
ret = OB_ERR_BIND_VARIABLE_NOT_EXIST;
LOG_WARN("bind variable does not exist",
K(ret), K(val.get_unknown()), K(ctx_.param_list_->count()));
K(ret), K(param_idx), K(ctx_.param_list_->count()));
} else {
const ObObjParam &param = ctx_.param_list_->at(val.get_unknown());
const ObObjParam &param = ctx_.param_list_->at(param_idx);
c_expr->set_is_literal_bool(param.is_boolean());
if (param.is_ext()) {
#ifndef OB_BUILD_ORACLE_PL
ret = OB_NOT_SUPPORTED;
LOG_WARN("not support array binding", K(ret));
#else
pl::ObPLNestedTable *param_array = reinterpret_cast<pl::ObPLNestedTable*>(param.get_ext());
if (OB_ISNULL(param_array)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("param array is invalid", KPC(param_array));
// values statement
if (param.is_ext_sql_array()) {
ObSqlArrayObj *param_array = reinterpret_cast<ObSqlArrayObj*>(param.get_ext());
const ObExecContext *exec_ctx = NULL;
const ObPhysicalPlanCtx *phy_ctx = NULL;
if (OB_ISNULL(param_array) || OB_ISNULL(ctx_.session_info_) ||
OB_ISNULL(exec_ctx = ctx_.session_info_->get_cur_exec_ctx()) ||
OB_ISNULL(phy_ctx = ctx_.session_info_->get_cur_exec_ctx()->get_physical_plan_ctx())) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("param array is invalid", K(ret), KPC(param_array));
} else {
c_expr->set_meta_type(param_array->element_.get_meta_type());
c_expr->set_expr_obj_meta(param_array->element_.get_meta_type());
c_expr->set_accuracy(param_array->element_.get_accuracy());
c_expr->set_param(param);
const ObIArray<ObArrayParamGroup> &array_param_groups = phy_ctx->get_array_param_groups();
for (int64_t i = 0; i < array_param_groups.count(); i++) {
const ObArrayParamGroup &group = array_param_groups.at(i);
if (param_idx >= group.start_param_idx_ &&
param_idx < group.start_param_idx_ + group.column_count_) {
c_expr->set_array_param_group_id(i);
break;
}
}
}
} else {
c_expr->set_meta_type(param_array->get_element_type().get_meta_type());
c_expr->set_expr_obj_meta(param_array->get_element_type().get_meta_type());
c_expr->set_accuracy(param_array->get_element_type().get_accuracy());
c_expr->set_param(param);
#ifndef OB_BUILD_ORACLE_PL
ret = OB_NOT_SUPPORTED;
LOG_WARN("not support array binding", K(ret));
}
#else
pl::ObPLNestedTable *param_array = reinterpret_cast<pl::ObPLNestedTable*>(param.get_ext());
if (OB_ISNULL(param_array)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("param array is invalid", K(ret), KPC(param_array));
} else {
c_expr->set_meta_type(param_array->get_element_type().get_meta_type());
c_expr->set_expr_obj_meta(param_array->get_element_type().get_meta_type());
c_expr->set_accuracy(param_array->get_element_type().get_accuracy());
c_expr->set_param(param);
}
}
#endif
} else {