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fix set variable resolver compatible bug

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This commit is contained in:
Larry955
2023-07-11 06:18:28 +00:00
committed by ob-robot
parent d171746513
commit aa1439cd12
1 changed files with 3 additions and 2 deletions
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5
src/sql/resolver/cmd/ob_variable_set_resolver.cpp
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@ -132,8 +132,9 @@ int ObVariableSetResolver::resolve(const ParseNode &parse_tree)
} }
} else if (T_OBJ_ACCESS_REF == set_node->children_[1]->type_) { //Oracle mode } else if (T_OBJ_ACCESS_REF == set_node->children_[1]->type_) { //Oracle mode
if (OB_ISNULL(set_node->children_[1]->children_[0]) || OB_UNLIKELY(set_node->children_[1]->children_[1] != NULL)) { if (OB_ISNULL(set_node->children_[1]->children_[0]) || OB_UNLIKELY(set_node->children_[1]->children_[1] != NULL)) {
ret = OB_ERR_UNEXPECTED; ret = OB_ERR_UNKNOWN_SET_OPTION;
LOG_WARN("Variable value not a varchar nor identifier type", K(ret)); LOG_WARN("unknown SET option", K(ret), K(set_node->children_[1]->children_[0]->type_));
LOG_USER_ERROR(OB_ERR_UNKNOWN_SET_OPTION, var->str_value_);
} else { } else {
MEMCPY(&value_node, set_node->children_[1]->children_[0], sizeof(ParseNode)); MEMCPY(&value_node, set_node->children_[1]->children_[0], sizeof(ParseNode));
} }