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[CP] Forbid set variable with aggr function

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obdev 2022-12-13 04:07:57 +00:00 committed by ob-robot
parent 3bff3ea3cc
commit 70c412f1d7
1 changed files with 7 additions and 2 deletions
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9
src/sql/resolver/cmd/ob_variable_set_resolver.cpp
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@ -170,8 +170,13 @@ int ObVariableSetResolver::resolve(const ParseNode &parse_tree)
}
session_info_->set_stmt_type(session_ori_stmt_type);
}
if (OB_SUCC(ret) && OB_FAIL(variable_set_stmt->add_variable_node(var_node))) {
LOG_WARN("Add set entry failed", K(ret));
if (OB_SUCC(ret)) {
if (OB_NOT_NULL(var_node.value_expr_) && var_node.value_expr_->has_flag(CNT_AGG)) {
ret = OB_ERR_INVALID_GROUP_FUNC_USE;
LOG_WARN("invalid scope for agg function", K(ret));
} else if (OB_FAIL(variable_set_stmt->add_variable_node(var_node))) {
LOG_WARN("Add set entry failed", K(ret));
}
}
}
}