2017-04-01 09:19:00 +00:00
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#include <DataTypes/DataTypeString.h>
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#include <DataTypes/DataTypesNumber.h>
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2018-03-01 16:52:24 +00:00
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#include <DataTypes/DataTypeArray.h>
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2019-06-15 14:20:32 +00:00
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#include <DataTypes/DataTypeFactory.h>
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2017-04-01 09:19:00 +00:00
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#include <Interpreters/ProcessList.h>
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#include <Storages/System/StorageSystemProcesses.h>
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#include <Interpreters/Context.h>
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2019-03-22 12:08:30 +00:00
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#include <Core/Settings.h>
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2018-06-20 17:49:52 +00:00
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#include <Interpreters/ProfileEventsExt.h>
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2018-05-17 16:01:41 +00:00
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#include <Common/typeid_cast.h>
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2019-06-15 14:20:32 +00:00
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#include <Common/IPv6ToBinary.h>
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2018-05-17 16:01:41 +00:00
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#include <Columns/ColumnsNumber.h>
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#include <Columns/ColumnArray.h>
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2013-09-03 20:21:28 +00:00
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namespace DB
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{
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2018-07-24 14:28:56 +00:00
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NamesAndTypesList StorageSystemProcesses::getNamesAndTypes()
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2018-01-25 14:42:39 +00:00
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{
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2018-07-24 14:28:56 +00:00
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return {
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{"is_initial_query", std::make_shared<DataTypeUInt8>()},
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{"user", std::make_shared<DataTypeString>()},
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{"query_id", std::make_shared<DataTypeString>()},
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{"address", DataTypeFactory::instance().get("IPv6")},
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2018-07-24 14:28:56 +00:00
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{"port", std::make_shared<DataTypeUInt16>()},
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{"initial_user", std::make_shared<DataTypeString>()},
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{"initial_query_id", std::make_shared<DataTypeString>()},
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2019-06-15 14:20:32 +00:00
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{"initial_address", DataTypeFactory::instance().get("IPv6")},
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2018-07-24 14:28:56 +00:00
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{"initial_port", std::make_shared<DataTypeUInt16>()},
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{"interface", std::make_shared<DataTypeUInt8>()},
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{"os_user", std::make_shared<DataTypeString>()},
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{"client_hostname", std::make_shared<DataTypeString>()},
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{"client_name", std::make_shared<DataTypeString>()},
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2019-06-15 14:20:32 +00:00
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{"client_revision", std::make_shared<DataTypeUInt64>()},
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2018-07-24 14:28:56 +00:00
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{"client_version_major", std::make_shared<DataTypeUInt64>()},
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{"client_version_minor", std::make_shared<DataTypeUInt64>()},
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2018-07-31 21:36:18 +00:00
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{"client_version_patch", std::make_shared<DataTypeUInt64>()},
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2018-07-24 14:28:56 +00:00
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{"http_method", std::make_shared<DataTypeUInt8>()},
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{"http_user_agent", std::make_shared<DataTypeString>()},
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{"quota_key", std::make_shared<DataTypeString>()},
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{"elapsed", std::make_shared<DataTypeFloat64>()},
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{"is_cancelled", std::make_shared<DataTypeUInt8>()},
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{"read_rows", std::make_shared<DataTypeUInt64>()},
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{"read_bytes", std::make_shared<DataTypeUInt64>()},
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{"total_rows_approx", std::make_shared<DataTypeUInt64>()},
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{"written_rows", std::make_shared<DataTypeUInt64>()},
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{"written_bytes", std::make_shared<DataTypeUInt64>()},
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{"memory_usage", std::make_shared<DataTypeInt64>()},
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{"peak_memory_usage", std::make_shared<DataTypeInt64>()},
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{"query", std::make_shared<DataTypeString>()},
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2018-08-14 20:29:42 +00:00
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2020-02-02 02:27:15 +00:00
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{"thread_ids", std::make_shared<DataTypeArray>(std::make_shared<DataTypeUInt32>())},
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2019-06-27 13:20:33 +00:00
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{"ProfileEvents.Names", std::make_shared<DataTypeArray>(std::make_shared<DataTypeString>())},
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{"ProfileEvents.Values", std::make_shared<DataTypeArray>(std::make_shared<DataTypeUInt64>())},
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{"Settings.Names", std::make_shared<DataTypeArray>(std::make_shared<DataTypeString>())},
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{"Settings.Values", std::make_shared<DataTypeArray>(std::make_shared<DataTypeString>())},
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2018-07-24 14:28:56 +00:00
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};
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2013-09-03 20:21:28 +00:00
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}
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2018-07-24 14:28:56 +00:00
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void StorageSystemProcesses::fillData(MutableColumns & res_columns, const Context & context, const SelectQueryInfo &) const
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2013-09-03 20:21:28 +00:00
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{
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2018-06-15 13:45:19 +00:00
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ProcessList::Info info = context.getProcessList().getInfo(true, true, true);
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2017-04-01 07:20:54 +00:00
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for (const auto & process : info)
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{
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size_t i = 0;
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2019-06-15 14:20:32 +00:00
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2018-10-22 08:54:54 +00:00
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res_columns[i++]->insert(process.client_info.query_kind == ClientInfo::QueryKind::INITIAL_QUERY);
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2019-06-15 14:20:32 +00:00
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2017-12-16 00:49:03 +00:00
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res_columns[i++]->insert(process.client_info.current_user);
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res_columns[i++]->insert(process.client_info.current_query_id);
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2019-06-15 14:20:32 +00:00
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res_columns[i++]->insertData(IPv6ToBinary(process.client_info.current_address.host()).data(), 16);
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2018-10-22 08:54:54 +00:00
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res_columns[i++]->insert(process.client_info.current_address.port());
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2019-06-15 14:20:32 +00:00
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2017-12-16 00:49:03 +00:00
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res_columns[i++]->insert(process.client_info.initial_user);
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res_columns[i++]->insert(process.client_info.initial_query_id);
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2019-06-15 14:20:32 +00:00
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res_columns[i++]->insertData(IPv6ToBinary(process.client_info.initial_address.host()).data(), 16);
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2018-10-22 08:54:54 +00:00
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res_columns[i++]->insert(process.client_info.initial_address.port());
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2019-06-15 14:20:32 +00:00
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2017-12-16 00:49:03 +00:00
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res_columns[i++]->insert(UInt64(process.client_info.interface));
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2019-06-15 14:20:32 +00:00
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2017-12-16 00:49:03 +00:00
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res_columns[i++]->insert(process.client_info.os_user);
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res_columns[i++]->insert(process.client_info.client_hostname);
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res_columns[i++]->insert(process.client_info.client_name);
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2019-06-15 14:20:32 +00:00
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res_columns[i++]->insert(process.client_info.client_revision);
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2017-12-16 00:49:03 +00:00
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res_columns[i++]->insert(process.client_info.client_version_major);
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res_columns[i++]->insert(process.client_info.client_version_minor);
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2018-07-31 21:36:18 +00:00
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res_columns[i++]->insert(process.client_info.client_version_patch);
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2019-06-15 14:20:32 +00:00
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2017-12-16 00:49:03 +00:00
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res_columns[i++]->insert(UInt64(process.client_info.http_method));
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res_columns[i++]->insert(process.client_info.http_user_agent);
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2019-06-15 14:20:32 +00:00
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2017-12-16 00:49:03 +00:00
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res_columns[i++]->insert(process.client_info.quota_key);
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2019-06-15 14:20:32 +00:00
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2017-12-16 00:49:03 +00:00
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res_columns[i++]->insert(process.elapsed_seconds);
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2018-10-22 08:54:54 +00:00
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res_columns[i++]->insert(process.is_cancelled);
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res_columns[i++]->insert(process.read_rows);
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res_columns[i++]->insert(process.read_bytes);
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res_columns[i++]->insert(process.total_rows);
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res_columns[i++]->insert(process.written_rows);
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res_columns[i++]->insert(process.written_bytes);
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2017-12-16 00:49:03 +00:00
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res_columns[i++]->insert(process.memory_usage);
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2018-03-09 23:09:28 +00:00
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res_columns[i++]->insert(process.peak_memory_usage);
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2017-12-16 00:49:03 +00:00
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res_columns[i++]->insert(process.query);
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2018-03-01 16:52:24 +00:00
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{
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2018-05-17 16:01:41 +00:00
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Array threads_array;
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2020-02-02 02:27:15 +00:00
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threads_array.reserve(process.thread_ids.size());
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for (const UInt32 thread_id : process.thread_ids)
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threads_array.emplace_back(thread_id);
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2019-08-31 21:47:15 +00:00
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res_columns[i++]->insert(threads_array);
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}
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2018-03-01 16:52:24 +00:00
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2018-05-17 16:01:41 +00:00
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{
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2018-06-15 13:45:19 +00:00
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IColumn * column_profile_events_names = res_columns[i++].get();
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IColumn * column_profile_events_values = res_columns[i++].get();
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2018-06-20 17:49:52 +00:00
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if (process.profile_counters)
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ProfileEvents::dumpToArrayColumns(*process.profile_counters, column_profile_events_names, column_profile_events_values, true);
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else
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{
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column_profile_events_names->insertDefault();
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column_profile_events_values->insertDefault();
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}
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2018-03-01 16:52:24 +00:00
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}
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{
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2018-06-15 13:45:19 +00:00
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IColumn * column_settings_names = res_columns[i++].get();
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IColumn * column_settings_values = res_columns[i++].get();
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2018-03-01 16:52:24 +00:00
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2018-05-17 16:01:41 +00:00
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if (process.query_settings)
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2018-06-15 13:45:19 +00:00
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process.query_settings->dumpToArrayColumns(column_settings_names, column_settings_values, true);
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2018-05-17 16:01:41 +00:00
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else
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2018-03-01 16:52:24 +00:00
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{
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2018-06-15 13:45:19 +00:00
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column_settings_names->insertDefault();
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column_settings_values->insertDefault();
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2018-03-01 16:52:24 +00:00
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}
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}
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2017-04-01 07:20:54 +00:00
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}
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2013-09-03 20:21:28 +00:00
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}
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}
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