Merge pull request #60388 from ClickHouse/remove-useless-method-2

Remove unused method

src/Interpreters/AsynchronousMetricLog.h

@@ -29,18 +29,6 @@ struct AsynchronousMetricLogElement
     static ColumnsDescription getColumnsDescription();
     static NamesAndAliases getNamesAndAliases() { return {}; }
     void appendToBlock(MutableColumns & columns) const;
-
-    /// Returns the list of columns as in CREATE TABLE statement or nullptr.
-    /// If it's not nullptr, this list of columns will be used to create the table.
-    /// Otherwise the list will be constructed from LogElement::getNamesAndTypes and LogElement::getNamesAndAliases.
-    static const char * getCustomColumnList()
-    {
-        return "hostname LowCardinality(String) CODEC(ZSTD(1)), "
-               "event_date Date CODEC(Delta(2), ZSTD(1)), "
-               "event_time DateTime CODEC(Delta(4), ZSTD(1)), "
-               "metric LowCardinality(String) CODEC(ZSTD(1)), "
-               "value Float64 CODEC(ZSTD(3))";
-    }
 };
 
 class AsynchronousMetricLog : public SystemLog<AsynchronousMetricLogElement>

src/Interpreters/FilesystemReadPrefetchesLog.h

@@ -38,7 +38,6 @@ struct FilesystemReadPrefetchesLogElement
     static NamesAndAliases getNamesAndAliases() { return {}; }
 
     void appendToBlock(MutableColumns & columns) const;
-    static const char * getCustomColumnList() { return nullptr; }
 };
 
 class FilesystemReadPrefetchesLog : public SystemLog<FilesystemReadPrefetchesLogElement>

src/Interpreters/MetricLog.h

@@ -31,7 +31,6 @@ struct MetricLogElement
     static ColumnsDescription getColumnsDescription();
     static NamesAndAliases getNamesAndAliases() { return {}; }
     void appendToBlock(MutableColumns & columns) const;
-    static const char * getCustomColumnList() { return nullptr; }
 };
 
 

src/Interpreters/OpenTelemetrySpanLog.h

@@ -20,7 +20,6 @@ struct OpenTelemetrySpanLogElement : public OpenTelemetry::Span
     static ColumnsDescription getColumnsDescription();
     static NamesAndAliases getNamesAndAliases();
     void appendToBlock(MutableColumns & columns) const;
-    static const char * getCustomColumnList() { return nullptr; }
 };
 
 // OpenTelemetry standardizes some Log data as well, so it's not just

src/Interpreters/PartLog.h

@@ -96,7 +96,6 @@ struct PartLogElement
     static ColumnsDescription getColumnsDescription();
     static NamesAndAliases getNamesAndAliases();
     void appendToBlock(MutableColumns & columns) const;
-    static const char * getCustomColumnList() { return nullptr; }
 };
 
 class IMergeTreeDataPart;

src/Interpreters/ProcessorsProfileLog.h

@@ -40,7 +40,6 @@ struct ProcessorProfileLogElement
     static ColumnsDescription getColumnsDescription();
     static NamesAndAliases getNamesAndAliases() { return {}; }
     void appendToBlock(MutableColumns & columns) const;
-    static const char * getCustomColumnList() { return nullptr; }
 };
 
 class ProcessorsProfileLog : public SystemLog<ProcessorProfileLogElement>

src/Interpreters/QueryLog.h

@@ -106,7 +106,6 @@ struct QueryLogElement
     static ColumnsDescription getColumnsDescription();
     static NamesAndAliases getNamesAndAliases();
     void appendToBlock(MutableColumns & columns) const;
-    static const char * getCustomColumnList() { return nullptr; }
 
     static void appendClientInfo(const ClientInfo & client_info, MutableColumns & columns, size_t & i);
 };

src/Interpreters/QueryThreadLog.h

@@ -49,7 +49,6 @@ struct QueryThreadLogElement
     static ColumnsDescription getColumnsDescription();
     static NamesAndAliases getNamesAndAliases();
     void appendToBlock(MutableColumns & columns) const;
-    static const char * getCustomColumnList() { return nullptr; }
 };
 
 

src/Interpreters/QueryViewsLog.h

@@ -81,7 +81,6 @@ struct QueryViewsLogElement
     static ColumnsDescription getColumnsDescription();
     static NamesAndAliases getNamesAndAliases();
     void appendToBlock(MutableColumns & columns) const;
-    static const char * getCustomColumnList() { return nullptr; }
 };
 
 

src/Interpreters/S3QueueLog.h

@@ -37,7 +37,6 @@ struct S3QueueLogElement
     static NamesAndAliases getNamesAndAliases() { return {}; }
 
     void appendToBlock(MutableColumns & columns) const;
-    static const char * getCustomColumnList() { return nullptr; }
 };
 
 class S3QueueLog : public SystemLog<S3QueueLogElement>

src/Interpreters/SessionLog.h

@@ -64,7 +64,6 @@ struct SessionLogElement
     static NamesAndAliases getNamesAndAliases() { return {}; }
 
     void appendToBlock(MutableColumns & columns) const;
-    static const char * getCustomColumnList() { return nullptr; }
 };
 
 

src/Interpreters/TextLog.h

@@ -34,7 +34,6 @@ struct TextLogElement
     static ColumnsDescription getColumnsDescription();
     static NamesAndAliases getNamesAndAliases() { return {}; }
     void appendToBlock(MutableColumns & columns) const;
-    static const char * getCustomColumnList() { return nullptr; }
 };
 
 class TextLog : public SystemLog<TextLogElement>

src/Interpreters/TraceLog.h

@@ -41,7 +41,6 @@ struct TraceLogElement
     static ColumnsDescription getColumnsDescription();
     static NamesAndAliases getNamesAndAliases() { return {}; }
     void appendToBlock(MutableColumns & columns) const;
-    static const char * getCustomColumnList() { return nullptr; }
 };
 
 class TraceLog : public SystemLog<TraceLogElement>

src/Interpreters/TransactionsInfoLog.h

@@ -43,7 +43,6 @@ struct TransactionsInfoLogElement
     static ColumnsDescription getColumnsDescription();
     static NamesAndAliases getNamesAndAliases() { return {}; }
     void appendToBlock(MutableColumns & columns) const;
-    static const char * getCustomColumnList() { return nullptr; }
 
     void fillCommonFields(const TransactionInfoContext * context = nullptr);
 };

src/Interpreters/ZooKeeperLog.h

@@ -72,7 +72,6 @@ struct ZooKeeperLogElement
     static ColumnsDescription getColumnsDescription();
     static NamesAndAliases getNamesAndAliases() { return {}; }
     void appendToBlock(MutableColumns & columns) const;
-    static const char * getCustomColumnList() { return nullptr; }
 };
 
 class ZooKeeperLog : public SystemLog<ZooKeeperLogElement>