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[FEAT MERGE]sql compat feature

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Co-authored-by: Zach41 <zach_41@163.com>
This commit is contained in:
zzg19950727
2023-08-30 11:44:37 +00:00
committed by ob-robot
parent 0dc1000829
commit 5e158ef5e9
39 changed files with 2339 additions and 477 deletions
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5
src/sql/ob_sql.cpp
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@ -3569,15 +3569,18 @@ int ObSql::code_generate(
result.get_exec_context().get_min_cluster_version(),
&(pctx->get_datum_param_store()));
phy_plan->set_is_packed(logical_plan->get_optimizer_context().is_packed());
bool has_dblink = false;
if (OB_FAIL(code_generator.generate(*logical_plan, *phy_plan))) {
LOG_WARN("Failed to generate physical plan", KPC(logical_plan), K(ret));
} else if (OB_FAIL(ObDblinkUtils::has_reverse_link_or_any_dblink(stmt, has_dblink, true))) {
LOG_WARN("failed to check dblink in stmt", K(ret));
} else {
//session上的ignore_stmt状态给CG使用，在CG结束后需要清空掉
sql_ctx.session_info_->set_ignore_stmt(false);
LOG_DEBUG("phy plan", K(*phy_plan));
phy_plan->stat_.is_use_jit_ = use_jit;
phy_plan->set_returning(stmt->is_returning());
phy_plan->set_has_link_table(stmt->has_link_table());
phy_plan->set_has_link_table(has_dblink);
// set plan insert flag : insert into values(..); // value num is n (n >= 1);
if (stmt->is_insert_stmt()) {
ObInsertStmt *insert_stmt = static_cast<ObInsertStmt *>(stmt);