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Fix enable_global_with_statement setting support

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This commit is contained in:
Dmitry Novik 2024-11-20 21:05:08 +01:00
parent aa1c181731
commit 9664dc36b6
1 changed files with 18 additions and 12 deletions
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30
src/Analyzer/Resolve/QueryAnalyzer.cpp
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@ -1323,17 +1323,26 @@ IdentifierResolveResult QueryAnalyzer::tryResolveIdentifierInParentScopes(const
*
* Example: SELECT arrayMap(x -> test_table.* EXCEPT value, [1,2,3]) FROM test_table;
*/
if (identifier_lookup.isTableExpressionLookup() && initial_scope_is_query)
if (initial_scope_is_query)
{
new_resolve_context.allow_to_check_join_tree = false;
if (identifier_lookup.isTableExpressionLookup())
{
new_resolve_context.allow_to_check_join_tree = false;
/** From parent scopes we can resolve table identifiers only as CTE.
* Example: SELECT (SELECT 1 FROM a) FROM test_table AS a;
*
* During child scope table identifier resolve a, table node test_table with alias a from parent scope
* is invalid.
*/
new_resolve_context.allow_to_check_aliases = false;
/** From parent scopes we can resolve table identifiers only as CTE.
* Example: SELECT (SELECT 1 FROM a) FROM test_table AS a;
*
* During child scope table identifier resolve a, table node test_table with alias a from parent scope
* is invalid.
*/
new_resolve_context.allow_to_check_aliases = false;
}
if (!scope.context->getSettingsRef()[Setting::enable_global_with_statement])
{
new_resolve_context.allow_to_check_aliases = false;
new_resolve_context.allow_to_check_cte = false;
}
}
new_resolve_context.allow_to_check_database_catalog = false;
@ -1348,9 +1357,6 @@ IdentifierResolveResult QueryAnalyzer::tryResolveIdentifierInParentScopes(const
LOG_DEBUG(&Poco::Logger::get("resolveInParentScope"), "Resolved indetifier '{}':\n{}", identifier_lookup.dump(), resolved_identifier->dumpTree());
if (!scope.context->getSettingsRef()[Setting::enable_global_with_statement] && (resolve_result.isResolvedFromAliases() || resolve_result.isResolvedFromCTEs()))
return {};
/** From parent scopes we can resolve table identifiers only as CTE.
* Example: SELECT (SELECT 1 FROM a) FROM test_table AS a;
*