From 0ca9ba19c06134e0e4b60d8f4c5c64911b502508 Mon Sep 17 00:00:00 2001
From: Maksim Kita <maksim-kita@yandex-team.ru>
Date: Wed, 19 May 2021 16:14:28 +0300
Subject: [PATCH] Remove performance test

---
 .../performance/column_column_comparison.xml  | 38 -------------------
 .../00911_tautological_compare.sql            | 33 ++++++++++++++++
 2 files changed, 33 insertions(+), 38 deletions(-)
 delete mode 100644 tests/performance/column_column_comparison.xml

diff --git a/tests/performance/column_column_comparison.xml b/tests/performance/column_column_comparison.xml
deleted file mode 100644
index bacab767f49..00000000000
--- a/tests/performance/column_column_comparison.xml
+++ /dev/null
@@ -1,38 +0,0 @@
-<!--
-TODO: Tautological optimization breaks JIT expression compilation, because it can return constant result
-for non constant columns. And then sample blocks from same ActionsDAGs can be mismatched.
-This optimization cannot be performed on AST rewrite level, because we does not have information about types
-and equals(tuple(NULL), tuple(NULL)) have same hash code, but should not be optimized.
-Return this test after refactoring of InterpreterSelectQuery.
-
-<test>
-    <tags>
-        <tag>comparison</tag>
-    </tags>
-
-    <preconditions>
-        <table_exists>hits_100m_single</table_exists>
-    </preconditions>
-
-
-    <query short="1"><![CDATA[SELECT count() FROM hits_100m_single WHERE URL < URL]]></query>
-    <query><![CDATA[SELECT count() FROM hits_100m_single WHERE URL < PageCharset]]></query>
-    <query short="1"><![CDATA[SELECT count() FROM hits_100m_single WHERE SearchPhrase < SearchPhrase SETTINGS max_threads = 2]]></query>
-    <query><![CDATA[SELECT count() FROM hits_100m_single WHERE SearchPhrase < URL]]></query>
-    <query><![CDATA[SELECT count() FROM hits_100m_single WHERE SearchPhrase < PageCharset SETTINGS max_threads = 2]]></query>
-    <query short="1"><![CDATA[SELECT count() FROM hits_100m_single WHERE notEmpty(SearchPhrase) AND SearchPhrase < SearchPhrase SETTINGS max_threads = 2]]></query>
-    <query><![CDATA[SELECT count() FROM hits_100m_single WHERE notEmpty(SearchPhrase) AND SearchPhrase < URL]]></query>
-    <query><![CDATA[SELECT count() FROM hits_100m_single WHERE notEmpty(SearchPhrase) AND SearchPhrase < PageCharset SETTINGS max_threads = 2]]></query>
-    <query short="1"><![CDATA[SELECT count() FROM hits_100m_single WHERE MobilePhoneModel < MobilePhoneModel SETTINGS max_threads = 1]]></query>
-    <query><![CDATA[SELECT count() FROM hits_100m_single WHERE MobilePhoneModel < URL]]></query>
-    <query><![CDATA[SELECT count() FROM hits_100m_single WHERE MobilePhoneModel < PageCharset SETTINGS max_threads = 2]]></query>
-    <query short="1"><![CDATA[SELECT count() FROM hits_100m_single WHERE notEmpty(MobilePhoneModel) AND MobilePhoneModel < MobilePhoneModel SETTINGS max_threads = 1]]></query>
-    <query><![CDATA[SELECT count() FROM hits_100m_single WHERE notEmpty(MobilePhoneModel) AND MobilePhoneModel < URL]]></query>
-    <query><![CDATA[SELECT count() FROM hits_100m_single WHERE notEmpty(MobilePhoneModel) AND MobilePhoneModel < PageCharset SETTINGS max_threads = 2]]></query>
-    <query short="1"><![CDATA[SELECT count() FROM hits_100m_single WHERE PageCharset < PageCharset SETTINGS max_threads = 2]]></query>
-    <query><![CDATA[SELECT count() FROM hits_100m_single WHERE PageCharset < URL]]></query>
-    <query short="1"><![CDATA[SELECT count() FROM hits_100m_single WHERE Title < Title]]></query>
-    <query><![CDATA[SELECT count() FROM hits_100m_single WHERE Title < URL]]></query>
-    <query><![CDATA[SELECT count() FROM hits_100m_single WHERE Title < PageCharset]]></query>
-
-</test> -->
diff --git a/tests/queries/0_stateless/00911_tautological_compare.sql b/tests/queries/0_stateless/00911_tautological_compare.sql
index a10aff449bb..bcbbbeb514b 100644
--- a/tests/queries/0_stateless/00911_tautological_compare.sql
+++ b/tests/queries/0_stateless/00911_tautological_compare.sql
@@ -14,3 +14,36 @@
 
 -- SELECT count() FROM system.numbers WHERE SHA256(toString(number)) != SHA256(toString(number));
 -- SELECT count() FROM system.numbers WHERE SHA256(toString(number)) != SHA256(toString(number)) AND rand() > 10;
+
+-- column_column_comparison.xml
+-- <test>
+--     <tags>
+--         <tag>comparison</tag>
+--     </tags>
+
+--     <preconditions>
+--         <table_exists>hits_100m_single</table_exists>
+--     </preconditions>
+
+
+--     <query short="1"><![CDATA[SELECT count() FROM hits_100m_single WHERE URL < URL]]></query>
+--     <query><![CDATA[SELECT count() FROM hits_100m_single WHERE URL < PageCharset]]></query>
+--     <query short="1"><![CDATA[SELECT count() FROM hits_100m_single WHERE SearchPhrase < SearchPhrase SETTINGS max_threads = 2]]></query>
+--     <query><![CDATA[SELECT count() FROM hits_100m_single WHERE SearchPhrase < URL]]></query>
+--     <query><![CDATA[SELECT count() FROM hits_100m_single WHERE SearchPhrase < PageCharset SETTINGS max_threads = 2]]></query>
+--     <query short="1"><![CDATA[SELECT count() FROM hits_100m_single WHERE notEmpty(SearchPhrase) AND SearchPhrase < SearchPhrase SETTINGS max_threads = 2]]></query>
+--     <query><![CDATA[SELECT count() FROM hits_100m_single WHERE notEmpty(SearchPhrase) AND SearchPhrase < URL]]></query>
+--     <query><![CDATA[SELECT count() FROM hits_100m_single WHERE notEmpty(SearchPhrase) AND SearchPhrase < PageCharset SETTINGS max_threads = 2]]></query>
+--     <query short="1"><![CDATA[SELECT count() FROM hits_100m_single WHERE MobilePhoneModel < MobilePhoneModel SETTINGS max_threads = 1]]></query>
+--     <query><![CDATA[SELECT count() FROM hits_100m_single WHERE MobilePhoneModel < URL]]></query>
+--     <query><![CDATA[SELECT count() FROM hits_100m_single WHERE MobilePhoneModel < PageCharset SETTINGS max_threads = 2]]></query>
+--     <query short="1"><![CDATA[SELECT count() FROM hits_100m_single WHERE notEmpty(MobilePhoneModel) AND MobilePhoneModel < MobilePhoneModel SETTINGS max_threads = 1]]></query>
+--     <query><![CDATA[SELECT count() FROM hits_100m_single WHERE notEmpty(MobilePhoneModel) AND MobilePhoneModel < URL]]></query>
+--     <query><![CDATA[SELECT count() FROM hits_100m_single WHERE notEmpty(MobilePhoneModel) AND MobilePhoneModel < PageCharset SETTINGS max_threads = 2]]></query>
+--     <query short="1"><![CDATA[SELECT count() FROM hits_100m_single WHERE PageCharset < PageCharset SETTINGS max_threads = 2]]></query>
+--     <query><![CDATA[SELECT count() FROM hits_100m_single WHERE PageCharset < URL]]></query>
+--     <query short="1"><![CDATA[SELECT count() FROM hits_100m_single WHERE Title < Title]]></query>
+--     <query><![CDATA[SELECT count() FROM hits_100m_single WHERE Title < URL]]></query>
+--     <query><![CDATA[SELECT count() FROM hits_100m_single WHERE Title < PageCharset]]></query>
+
+-- </test>