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62 lines
2.2 KiB
C++
62 lines
2.2 KiB
C++
#include <Interpreters/removeOnClusterClauseIfNeeded.h>
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#include <Access/AccessControl.h>
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#include <Access/ReplicatedAccessStorage.h>
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#include <Common/logger_useful.h>
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#include <Functions/UserDefined/IUserDefinedSQLObjectsStorage.h>
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#include <Interpreters/Context.h>
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#include <Parsers/ASTCreateFunctionQuery.h>
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#include <Parsers/ASTDropFunctionQuery.h>
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#include <Parsers/ASTQueryWithOnCluster.h>
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#include <Parsers/Access/ASTCreateQuotaQuery.h>
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#include <Parsers/Access/ASTCreateRoleQuery.h>
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#include <Parsers/Access/ASTCreateRowPolicyQuery.h>
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#include <Parsers/Access/ASTCreateSettingsProfileQuery.h>
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#include <Parsers/Access/ASTCreateUserQuery.h>
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#include <Parsers/Access/ASTDropAccessEntityQuery.h>
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#include <Parsers/Access/ASTGrantQuery.h>
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namespace DB
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{
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static bool isUserDefinedFunctionQuery(const ASTPtr & query)
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{
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return query->as<ASTCreateFunctionQuery>()
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|| query->as<ASTDropFunctionQuery>();
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}
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static bool isAccessControlQuery(const ASTPtr & query)
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{
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return query->as<ASTCreateUserQuery>()
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|| query->as<ASTCreateQuotaQuery>()
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|| query->as<ASTCreateRoleQuery>()
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|| query->as<ASTCreateRowPolicyQuery>()
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|| query->as<ASTCreateSettingsProfileQuery>()
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|| query->as<ASTDropAccessEntityQuery>()
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|| query->as<ASTGrantQuery>();
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}
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ASTPtr removeOnClusterClauseIfNeeded(const ASTPtr & query, ContextPtr context, const WithoutOnClusterASTRewriteParams & params)
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{
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auto * query_on_cluster = dynamic_cast<ASTQueryWithOnCluster *>(query.get());
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if (!query_on_cluster || query_on_cluster->cluster.empty())
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return query;
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if ((isUserDefinedFunctionQuery(query)
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&& context->getSettings().ignore_on_cluster_for_replicated_udf_queries
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&& context->getUserDefinedSQLObjectsStorage().isReplicated())
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|| (isAccessControlQuery(query)
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&& context->getSettings().ignore_on_cluster_for_replicated_access_entities_queries
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&& context->getAccessControl().containsStorage(ReplicatedAccessStorage::STORAGE_TYPE)))
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{
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LOG_DEBUG(getLogger("removeOnClusterClauseIfNeeded"), "ON CLUSTER clause was ignored for query {}", query->getID());
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return query_on_cluster->getRewrittenASTWithoutOnCluster(params);
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}
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return query;
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}
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}
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