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disable explain outline check for inner sql

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This commit is contained in:
chimyue
2023-06-22 01:42:26 +00:00
committed by ob-robot
parent ce443c7fce
commit d7ecc1332d
1 changed files with 5 additions and 1 deletions
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6
src/sql/optimizer/ob_explain_log_plan.cpp
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@ -122,12 +122,16 @@ int ObExplainLogPlan::check_explain_generate_plan_with_outline(ObLogPlan *real_p
int ret = OB_SUCCESS;
ObExecContext *exec_ctx = NULL;
ObSqlCtx *sql_ctx = NULL;
ObSQLSessionInfo *session_info = NULL;
const ObExplainStmt *explain_stmt = static_cast<const ObExplainStmt*>(get_stmt());
if (OB_ISNULL(real_plan) || OB_ISNULL(explain_stmt)
|| OB_ISNULL(exec_ctx = get_optimizer_context().get_exec_ctx())
|| OB_ISNULL(session_info = get_optimizer_context().get_session_info())
|| OB_ISNULL(sql_ctx = exec_ctx->get_sql_ctx())) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("get unexpected null", K(ret), K(real_plan), K(explain_stmt), K(exec_ctx), K(sql_ctx));
LOG_WARN("get unexpected null", K(ret), K(real_plan), K(explain_stmt), K(session_info), K(exec_ctx), K(sql_ctx));
} else if (session_info->is_inner()) {
/* do not check explain for inner sql (include query in PL) */
} else if (sql_ctx->multi_stmt_item_.is_part_of_multi_stmt()
&& sql_ctx->multi_stmt_item_.get_seq_num() > 0) {
/* generate plan call by ObMPQuery::process_with_tmp_context use tmp context, do not check */