database/mariadb-columnstore-engine
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Add support for zero date separate to NULL

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NULL is now pushed through the MariaDB storage engine plugin down to the
insert processing. A '0000-00-00' date is now a separate value to NULL.

This is more in-line with MariaDB's handling.
This commit is contained in:
Andrew Hutchings
2016-08-30 16:26:36 +01:00
parent 9a76bfc0f3
commit 25851df89d
16 changed files with 34 additions and 37 deletions
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14
utils/dataconvert/dataconvert.cpp
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@ -1105,13 +1105,6 @@ boost::any
case CalpontSystemCatalog::DATE:
{
if (data == "0000-00-00") //@Bug 3210 Treat blank date as null
{
uint32_t d = joblist::DATENULL;
value = d;
break;
}
Date aDay;
if (stringToDateStruct(data, aDay))
{
@ -1135,13 +1128,6 @@ boost::any
case CalpontSystemCatalog::DATETIME:
{
if (data == "0000-00-00 00:00:00") //@Bug 3210 Treat blank date as null
{
uint64_t d = joblist::DATETIMENULL;
value = d;
break;
}
DateTime aDatetime;
if (stringToDatetimeStruct(data, aDatetime, 0))
{