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MCOL-641 Add support for functions (Part 1).

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This commit is contained in:
Gagan Goel
2020-04-19 23:27:43 -04:00
committed by Roman Nozdrin
parent 554c6da8e8
commit cfe35b5c7f
28 changed files with 2102 additions and 462 deletions
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24
utils/dataconvert/dataconvert.cpp
View File

@ -78,30 +78,6 @@ const int64_t columnstore_precision[19] =
999999999999999999LL
};
const string columnstore_big_precision[20] =
{
"9999999999999999999",
"99999999999999999999",
"999999999999999999999",
"9999999999999999999999",
"99999999999999999999999",
"999999999999999999999999",
"9999999999999999999999999",
"99999999999999999999999999",
"999999999999999999999999999",
"9999999999999999999999999999",
"99999999999999999999999999999",
"999999999999999999999999999999",
"9999999999999999999999999999999",
"99999999999999999999999999999999",
"999999999999999999999999999999999",
"9999999999999999999999999999999999",
"99999999999999999999999999999999999",
"999999999999999999999999999999999999",
"9999999999999999999999999999999999999",
"99999999999999999999999999999999999999"
};
template <class T>
bool from_string(T& t, const std::string& s, std::ios_base & (*f)(std::ios_base&))
{

24
utils/dataconvert/dataconvert.h
View File

@ -118,6 +118,30 @@ const int64_t IDB_pow[19] =
1000000000000000000LL
};
const std::string columnstore_big_precision[20] =
{
"9999999999999999999",
"99999999999999999999",
"999999999999999999999",
"9999999999999999999999",
"99999999999999999999999",
"999999999999999999999999",
"9999999999999999999999999",
"99999999999999999999999999",
"999999999999999999999999999",
"9999999999999999999999999999",
"99999999999999999999999999999",
"999999999999999999999999999999",
"9999999999999999999999999999999",
"99999999999999999999999999999999",
"999999999999999999999999999999999",
"9999999999999999999999999999999999",
"99999999999999999999999999999999999",
"999999999999999999999999999999999999",
"9999999999999999999999999999999999999",
"99999999999999999999999999999999999999"
};
const int32_t SECS_PER_MIN = 60;
const int32_t MINS_PER_HOUR = 60;
const int32_t HOURS_PER_DAY = 24;