thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-30 03:22:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

addressed reviewed change requests made by Yong

Browse Source
This commit is contained in:
root 2022-10-05 12:07:00 -07:00 committed by Yong Wang
parent deae7722a3
commit 3778a8c16f
1 changed files with 8 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/Parsers/Kusto/KustoFunctions/KQLDynamicFunctions.cpp
View File

@ -17,6 +17,7 @@ namespace DB
namespace ErrorCodes
{
extern const int NUMBER_OF_ARGUMENTS_DOESNT_MATCH;
extern const int SYNTAX_ERROR;
}
bool ArrayConcat::convertImpl(String & out, IParser::Pos & pos)
@ -270,15 +271,16 @@ bool Repeat::convertImpl(String & out, IParser::Pos & pos)
if (function_name.empty())
return false;
const auto value = getArgument(function_name, pos);
const auto count = getArgument(function_name, pos);
String value = getArgument(function_name, pos);
String count = getArgument(function_name, pos);
value.erase(remove(value.begin(), value.end(), ' '), value.end());
count.erase(remove(count.begin(), count.end(), ' '), count.end());
if(count.empty())
return false;
else if(!(count[0] >= '0' && count[0] <= '9'))
out = "toString(NULL)";
throw Exception("number of arguments do not match in function: " + function_name, ErrorCodes::SYNTAX_ERROR);
else
out = std::format("arrayWithConstant({1}, {0})", value, count);
out = "if(" + count + " < 0, [NULL], " + std::format("arrayWithConstant(abs({1}), {0}))", value, count);
return true;
}