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Merge pull request #544 from mariadb-corporation/MCOL-1647

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MCOL-1647 Fix TIME regressions
This commit is contained in:
David.Hall
2018-08-20 09:48:15 -05:00
committed by GitHub
parent 2de158133c 580a3ec123
commit a7810f0d3c
8 changed files with 122 additions and 39 deletions
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11
CMakeLists.txt
View File

@@ -122,6 +122,7 @@ ELSE()
SET(security_default ON)
ENDIF()
OPTION(SECURITY_HARDENED "Use security-enhancing compiler features (stack protector, relro, etc)" ${security_default})
OPTION(SECURITY_HARDENED_NEW "Use new security-enhancing compilier features" OFF)
IF(SECURITY_HARDENED)
# security-enhancing flags
MY_CHECK_AND_SET_COMPILER_FLAG("-pie -fPIC")
@@ -129,12 +130,14 @@ IF(SECURITY_HARDENED)
MY_CHECK_AND_SET_COMPILER_FLAG("-fstack-protector --param=ssp-buffer-size=4")
MY_CHECK_AND_SET_COMPILER_FLAG("-D_FORTIFY_SOURCE=2" RELEASE RELWITHDEBINFO)
MY_CHECK_AND_SET_COMPILER_FLAG("-fexceptions")
MY_CHECK_AND_SET_COMPILER_FLAG("-mcet -fcf-protection")
MY_CHECK_AND_SET_COMPILER_FLAG("-fstack-protector-strong")
MY_CHECK_AND_SET_COMPILER_FLAG("-fstack-clash-protection")
IF(SECURITY_HARDENED_NEW)
MY_CHECK_AND_SET_COMPILER_FLAG("-mcet -fcf-protection")
MY_CHECK_AND_SET_COMPILER_FLAG("-fstack-protector-strong")
MY_CHECK_AND_SET_COMPILER_FLAG("-fstack-clash-protection")
ENDIF()
ENDIF()
SET (ENGINE_LDFLAGS "-Wl,--no-as-needed -Wl,--add-needed")
SET (ENGINE_LDFLAGS "-Wl,--no-as-needed -Wl,--add-needed")
FIND_PACKAGE(Boost 1.53.0 REQUIRED COMPONENTS system filesystem thread regex date_time)

108
utils/dataconvert/dataconvert.cpp
View File

@@ -2566,7 +2566,6 @@ int64_t DataConvert::intToDatetime(int64_t data, bool* date)
hour = string(buf + 8, 2);
min = string(buf + 10, 2);
sec = string(buf + 12, 2);
msec = string(buf + 14, 6);
break;
case 12:
@@ -2576,7 +2575,6 @@ int64_t DataConvert::intToDatetime(int64_t data, bool* date)
hour = string(buf + 6, 2);
min = string(buf + 8, 2);
sec = string(buf + 10, 2);
msec = string(buf + 12, 6);
break;
case 10:
@@ -2585,7 +2583,6 @@ int64_t DataConvert::intToDatetime(int64_t data, bool* date)
hour = string(buf + 4, 2);
min = string(buf + 6, 2);
sec = string(buf + 8, 2);
msec = string(buf + 10, 6);
break;
case 9:
@@ -2594,7 +2591,6 @@ int64_t DataConvert::intToDatetime(int64_t data, bool* date)
hour = string(buf + 3, 2);
min = string(buf + 5, 2);
sec = string(buf + 7, 2);
msec = string(buf + 9, 6);
break;
case 8:
@@ -2645,7 +2641,7 @@ int64_t DataConvert::intToDatetime(int64_t data, bool* date)
h = atoi(hour.c_str());
minute = atoi(min.c_str());
s = atoi(sec.c_str());
ms = atoi(msec.c_str());
ms = 0;
if (!isDateValid(d, m, y) || !isDateTimeValid(h, minute, s, ms))
return -1;
@@ -2664,7 +2660,7 @@ int64_t DataConvert::intToDatetime(int64_t data, bool* date)
return *(reinterpret_cast<uint64_t*>(&adaytime));
}
int64_t DataConvert::intToTime(int64_t data)
int64_t DataConvert::intToTime(int64_t data, bool fromString)
{
char buf[21] = {0};
char* bufread = buf;
@@ -2693,43 +2689,78 @@ int64_t DataConvert::intToTime(int64_t data)
bufread++;
}
bool zero = false;
switch (strlen(bufread))
{
// A full datetime
case 14:
hour = string(buf + 8, 2);
min = string(buf + 10, 2);
sec = string(buf + 12, 2);
break;
// Date so this is all 0
case 8:
zero = true;
break;
case 7:
hour = string(bufread, 3);
min = string(bufread + 2, 2);
sec = string(bufread + 4, 2);
msec = string(bufread + 6, 6);
break;
case 6:
hour = string(bufread, 2);
min = string(bufread + 2, 2);
sec = string(bufread + 4, 2);
msec = string(bufread + 6, 6);
break;
case 5:
hour = string(bufread, 1);
min = string(bufread + 1, 2);
sec = string(bufread + 3, 2);
break;
case 4:
min = string(bufread, 2);
sec = string(bufread + 2, 2);
msec = string(bufread + 4, 6);
break;
case 3:
min = string(bufread, 1);
sec = string(bufread + 1, 2);
break;
case 2:
sec = string(bufread, 2);
msec = string(bufread + 2, 6);
break;
case 1:
sec = string(bufread, 1);
break;
default:
return -1;
}
h = atoi(hour.c_str());
minute = atoi(min.c_str());
s = atoi(sec.c_str());
ms = atoi(msec.c_str());
if (!zero)
{
h = atoi(hour.c_str());
minute = atoi(min.c_str());
s = atoi(sec.c_str());
}
else if (fromString)
{
// Saturate fromString
h = 838;
minute = 59;
s = 59;
ms = 999999;
}
if (!isTimeValid(h, minute, s, ms))
if (!isTimeValid(h, minute, s, 0))
return -1;
atime.hour = h;
@@ -2749,6 +2780,7 @@ int64_t DataConvert::stringToTime(const string& data)
uint64_t min = 0, sec = 0, msec = 0;
int64_t day = -1, hour = 0;
bool isNeg = false;
bool hasDate = false;
string time, hms, ms;
char* end = NULL;
@@ -2760,18 +2792,27 @@ int64_t DataConvert::stringToTime(const string& data)
isNeg = true;
}
if (data.substr(pos+1, data.length()-pos-1).find("-") != string::npos)
{
// A second dash, this has a date
hasDate = true;
isNeg = false;
}
// Day
pos = data.find(" ");
if (pos != string::npos)
{
day = strtol(data.substr(0, pos).c_str(), &end, 10);
if (!hasDate)
{
day = strtol(data.substr(0, pos).c_str(), &end, 10);
if (*end != '\0')
return -1;
if (*end != '\0')
return -1;
hour = day * 24;
day = -1;
hour = day * 24;
day = -1;
}
time = data.substr(pos + 1, data.length() - pos - 1);
}
else
@@ -2779,6 +2820,22 @@ int64_t DataConvert::stringToTime(const string& data)
time = data;
}
if (time.find(":") == string::npos)
{
if (hasDate)
{
// Has dashes, no colons. This is just a date!
// Or the length < 6 (MariaDB returns NULL)
return -1;
}
else
{
// This is an int time
return intToTime(atoll(time.c_str()), true);
}
}
// Fraction
pos = time.find(".");
@@ -2797,11 +2854,18 @@ int64_t DataConvert::stringToTime(const string& data)
if (pos == string::npos)
{
hour += atoi(hms.c_str());
if (hour >= 0)
hour += atoi(hms.c_str());
else
hour -= atoi(hms.c_str());
}
else
{
hour += atoi(hms.substr(0, pos).c_str());
if (hour >= 0)
hour += atoi(hms.substr(0, pos).c_str());
else
hour -= atoi(hms.substr(0, pos).c_str());
ms = hms.substr(pos + 1, hms.length() - pos - 1);
}

2
utils/dataconvert/dataconvert.h
View File

@@ -541,7 +541,7 @@ public:
// convert integer to datetime
EXPORT static int64_t intToDatetime(int64_t data, bool* isDate = NULL);
// convert integer to date
EXPORT static int64_t intToTime(int64_t data);
EXPORT static int64_t intToTime(int64_t data, bool fromString = false);
// convert string to date. alias to stringToDate
EXPORT static int64_t dateToInt(const std::string& date);
// convert string to datetime. alias to datetimeToInt

18
utils/funcexp/func_str_to_date.cpp
View File

@@ -198,6 +198,24 @@ int64_t Func_str_to_date::getDatetimeIntVal(rowgroup::Row& row,
return time;
}
int64_t Func_str_to_date::getTimeIntVal(rowgroup::Row& row,
FunctionParm& parm,
bool& isNull,
CalpontSystemCatalog::ColType& ct)
{
dataconvert::DateTime dateTime;
dataconvert::Time retTime;
dateTime = getDateTime(row, parm, isNull, ct);
retTime.day = 0;
retTime.is_neg = false;
retTime.hour = dateTime.hour;
retTime.minute = dateTime.minute;
retTime.second = dateTime.second;
retTime.msecond = dateTime.msecond;
int64_t time = *(reinterpret_cast<int64_t*>(&retTime));
return time;
}
int64_t Func_str_to_date::getIntVal(rowgroup::Row& row,
FunctionParm& parm,
bool& isNull,

6
utils/funcexp/func_timediff.cpp
View File

@@ -109,12 +109,6 @@ string Func_timediff::getStrVal(rowgroup::Row& row,
int64_t val1 = -1, val2 = -1;
bool isDate1 = false, isDate2 = false;
if (type1 != type2)
{
isNull = true;
return "";
}
switch (type1)
{
case execplan::CalpontSystemCatalog::DATE:

2
utils/funcexp/functor.cpp
View File

@@ -228,7 +228,7 @@ int64_t Func::addTime(DateTime& dt1, Time& dt2)
month = dt1.month;
int addyear = 0;
if (day < 0)
if (day <= 0)
{
int monthSave = month;

4
utils/funcexp/functor_dtm.h
View File

@@ -473,6 +473,10 @@ public:
FunctionParm& fp,
bool& isNull,
execplan::CalpontSystemCatalog::ColType& op_ct);
int64_t getTimeIntVal(rowgroup::Row& row,
FunctionParm& fp,
bool& isNull,
execplan::CalpontSystemCatalog::ColType& op_ct);
};

10
utils/rowgroup/rowaggregation.cpp
View File

@@ -1547,9 +1547,9 @@ void RowAggregation::doBitOp(const Row& rowIn, int64_t colIn, int64_t colOut, in
case execplan::CalpontSystemCatalog::DATETIME:
{
uint64_t dtm = rowIn.getUintField(colIn);
valIn = ((dtm >> 48) * 10000000000000000LL) + (((dtm >> 44) & 0xF) * 100000000000000) +
(((dtm >> 38) & 077) * 1000000000000) + (((dtm >> 32) & 077) * 10000000000) +
(((dtm >> 26) & 077) * 100000000) + (((dtm >> 20) & 077) * 1000000) + (dtm & 0xfffff);
valIn = ((dtm >> 48) * 10000000000LL) + (((dtm >> 44) & 0xF) * 100000000) +
(((dtm >> 38) & 077) * 1000000) + (((dtm >> 32) & 077) * 10000) +
(((dtm >> 26) & 077) * 100) + ((dtm >> 20) & 077);
break;
}
@@ -1565,8 +1565,8 @@ void RowAggregation::doBitOp(const Row& rowIn, int64_t colIn, int64_t colOut, in
}
hour |= ((dtm >> 40) & 0xfff);
valIn = (hour * 10000000000) +
(((dtm >> 32) & 0xff) * 100000000) + (((dtm >> 24) & 0xff) * 1000000) + (dtm & 0xffffff);
valIn = (hour * 10000) +
(((dtm >> 32) & 0xff) * 100) + ((dtm >> 24) & 0xff);
break;
}