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Add query hint: enable_rich_vector_format

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This commit is contained in:
Zach41
2024-01-18 14:12:30 +00:00
committed by ob-robot
parent 5753203c06
commit 718c71384c
9 changed files with 116 additions and 6 deletions
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12
src/sql/ob_sql.cpp
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@ -2806,6 +2806,15 @@ int ObSql::generate_stmt(ParseResult &parse_result,
result.get_session().set_group_id_not_expected(false);
}
NG_TRACE(resolve_end);
if (OB_SUCC(ret)) {
// move init datum param store here
// if `opt_param("enable_rich_vector_format", "false")` is used in hints, use_rich_format will
// be off, we need reset value in pctx and initialize param frame accordingly.
if (NULL != pc_ctx && NULL != pc_ctx->exec_ctx_.get_physical_plan_ctx()) {
pc_ctx->exec_ctx_.get_physical_plan_ctx()->set_rich_format(context.session_info_->use_rich_format());
pc_ctx->exec_ctx_.get_physical_plan_ctx()->init_datum_param_store();
}
}
//add ref obj schema version to PL and ps info
if (OB_SUCC(ret)) {
if (OB_FAIL(result.get_ref_objects().assign(resolver_ctx.query_ctx_->global_dependency_tables_))) {
@ -4959,9 +4968,6 @@ int ObSql::handle_parser(const ObString &sql,
}
if (OB_SUCC(ret)) {
pctx->set_original_param_cnt(pctx->get_param_store().count());
if (OB_FAIL(pctx->init_datum_param_store())) {
LOG_WARN("fail to init datum param store", K(ret));
}
}
}
LOG_DEBUG("SQL MEM USAGE", K(parser_mem_usage), K(last_mem_usage));