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dblink_write implement [FEAT MERGE]

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Co-authored-by: zzg19950727 <1071026277@qq.com>
Co-authored-by: xianyu-w <707512433@qq.com>
This commit is contained in:
obdev
2023-01-29 16:23:18 +08:00
committed by ob-robot
parent 195ab500ab
commit 814de27a42
226 changed files with 9602 additions and 4087 deletions
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7
src/sql/optimizer/ob_merge_log_plan.cpp
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@ -18,6 +18,7 @@
#include "sql/optimizer/ob_log_plan_factory.h"
#include "sql/rewrite/ob_transform_utils.h"
#include "sql/optimizer/ob_log_table_scan.h"
#include "sql/optimizer/ob_log_link_dml.h"
#include "common/ob_smart_call.h"
#include "sql/rewrite/ob_stmt_comparer.h"
#include "sql/resolver/ob_resolver_utils.h"
@ -29,14 +30,14 @@ using namespace sql;
using namespace oceanbase::common;
using namespace oceanbase::sql::log_op_def;
int ObMergeLogPlan::generate_raw_plan()
int ObMergeLogPlan::generate_normal_raw_plan()
{
int ret = OB_SUCCESS;
if (OB_ISNULL(get_stmt()) || OB_ISNULL(get_optimizer_context().get_query_ctx())) {
const ObMergeStmt *merge_stmt = get_stmt();
if (OB_ISNULL(merge_stmt) || OB_ISNULL(get_optimizer_context().get_query_ctx())) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("get unexpected error", K(ret));
} else {
const ObMergeStmt *merge_stmt = get_stmt();
LOG_TRACE("start to allocate operators for ", "sql", get_optimizer_context().get_query_ctx()->get_sql_stmt());
OPT_TRACE("generate plan for ", get_stmt());
if (OB_FAIL(generate_plan_tree())) {