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[CP] when column default is , add plan fail

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This commit is contained in:
obdev
2022-05-10 15:50:28 +08:00
committed by wangzelin.wzl
parent dfc537e23c
commit a8a604e10e
2 changed files with 8 additions and 1 deletions
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3
src/sql/code_generator/ob_static_engine_expr_cg.cpp
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@ -701,6 +701,9 @@ int ObStaticEngineExprCG::alloc_const_frame(
ObDatum* datum = reinterpret_cast<ObDatum*>(frame_mem + j * DATUM_EVAL_INFO_SIZE);
datum->ptr_ = frame_mem + rt_expr->res_buf_off_;
datum->from_obj(tmp_obj);
if (0 == datum->len_) {
datum->ptr_ = NULL;
}
}
}
if (OB_SUCC(ret) && OB_FAIL(frame_ptrs.push_back(frame_mem))) {

6
src/sql/rewrite/ob_transform_where_subquery_pullup.cpp
View File

@ -2232,7 +2232,11 @@ int ObWhereSubQueryPullup::get_single_set_subquery(
if (OB_ISNULL(expr)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("expr is null", K(ret));
} else if (expr->has_flag(IS_WITH_ANY) || expr->has_flag(IS_WITH_ALL) || expr->has_hierarchical_query_flag() ||
} else if (expr->has_flag(IS_WITH_ANY) ||
expr->has_flag(IS_WITH_ALL) ||
T_OP_EXISTS == expr->get_expr_type() ||
T_OP_NOT_EXISTS == expr->get_expr_type() ||
expr->has_hierarchical_query_flag() ||
!expr->has_flag(CNT_SUB_QUERY)) {
} else if (!expr->is_query_ref_expr()) {
for (int64_t i = 0; OB_SUCC(ret) && i < expr->get_param_count(); ++i) {