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Correct small issues

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This commit is contained in:
divanik 2024-03-12 18:33:32 +00:00
parent 8f44201f92
commit 3c2514bc77
2 changed files with 8 additions and 5 deletions
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7
src/Processors/QueryPlan/ReadFromSystemNumbersStep.cpp
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@ -66,9 +66,12 @@ protected:
UInt64 * pos = vec.data(); /// This also accelerates the code.
UInt64 * current_end = &vec[real_block_size];
if (step > 1) {
if (step > 1)
{
iota_with_step(pos, static_cast<size_t>(current_end - pos), curr, step);
} else {
}
else
{
iota(pos, static_cast<size_t>(current_end - pos), curr);
}

6
src/Storages/System/attachSystemTables.cpp
View File

@ -119,9 +119,9 @@ namespace DB
void attachSystemTablesServer(ContextPtr context, IDatabase & system_database, bool has_zookeeper)
{
attachNoDescription<StorageSystemOne>(context, system_database, "one", "This table contains a single row with a single dummy UInt8 column containing the value 0. Used when the table is not specified explicitly, for example in queries like `SELECT 1`.");
attachNoDescription<StorageSystemNumbers>(context, system_database, "numbers", "Generates all natural numbers, starting from 0 (to 2^64 - 1, and then again) in sorted order.", false);
attachNoDescription<StorageSystemNumbers>(context, system_database, "numbers_mt", "Multithreaded version of `system.numbers`. Numbers order is not guaranteed.", true);
attach<StorageSystemNumbers>(context, system_database, "generate_series", "Generates arithmetic progression of natural numbers in sorted order in a given segment with a given step", false, "generate_series");
attachNoDescription<StorageSystemNumbers>(context, system_database, "numbers", "Generates all natural numbers, starting from 0 (to 2^64 - 1, and then again) in sorted order.", false, "numbers");
attachNoDescription<StorageSystemNumbers>(context, system_database, "numbers_mt", "Multithreaded version of `system.numbers`. Numbers order is not guaranteed.", true, "numbers");
attachNoDescription<StorageSystemNumbers>(context, system_database, "generate_series", "Generates arithmetic progression of natural numbers in sorted order in a given segment with a given step", false, "generate_series");
attachNoDescription<StorageSystemZeros>(context, system_database, "zeros", "Produces unlimited number of non-materialized zeros.", false);
attachNoDescription<StorageSystemZeros>(context, system_database, "zeros_mt", "Multithreaded version of system.zeros.", true);
attach<StorageSystemDatabases>(context, system_database, "databases", "Lists all databases of the current server.");