database/mariadb-columnstore-engine
1
0
Fork 0
mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-07-30 19:23:07 +03:00
Code Activity

MCOL-641 Replaced NULL binary constants.

Browse Source 
DataConvert::decimalToString, toString, writeIntPart, writeFractionalPart are not templates anymore.
This commit is contained in:
Roman Nozdrin
2020-03-02 14:38:40 +00:00
parent 61647c1f5b
commit 97ee1609b2
16 changed files with 200 additions and 193 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
utils/common/nullvaluemanip.cpp
View File

@ -127,7 +127,7 @@ uint64_t getNullValue(CalpontSystemCatalog::ColDataType t, uint32_t colWidth)
return joblist::UBIGINTNULL;
case CalpontSystemCatalog::BINARY:
return joblist::BINARYNULL;
return joblist::BINARYNULLVALUELOW;
case CalpontSystemCatalog::VARBINARY:
default:
@ -201,7 +201,6 @@ int64_t getSignedNullValue(CalpontSystemCatalog::ColDataType t, uint32_t colWidt
default:
throw logic_error("getSignedNullValue() Can't return the NULL string");
}
break;
}
@ -219,8 +218,14 @@ int64_t getSignedNullValue(CalpontSystemCatalog::ColDataType t, uint32_t colWidt
case 4 :
return (int64_t) ((int32_t) joblist::INTNULL);
default:
case 8:
return joblist::BIGINTNULL;
default:
ostringstream os;
os << "getSignedNullValue(): got bad column width (" << t <<
"). Width=" << colWidth << endl;
throw logic_error(os.str());
}
break;
@ -243,7 +248,7 @@ int64_t getSignedNullValue(CalpontSystemCatalog::ColDataType t, uint32_t colWidt
return (int64_t)joblist::LONGDOUBLENULL;
case CalpontSystemCatalog::BINARY:
return (int64_t)joblist::BINARYNULL;
return (int64_t)joblist::BINARYNULLVALUELOW;
case CalpontSystemCatalog::VARBINARY:
default: