database/mariadb-columnstore-engine
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MCOL-641 This commit introduces templates for DataConvert and RowGroup methods.

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drrtuy
2020-01-21 12:57:31 +03:00
committed by Roman Nozdrin
parent 0c67b6ab50
commit 54c152d6c8
9 changed files with 111 additions and 37 deletions
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17
primitives/primproc/columncommand.cpp
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@ -281,6 +281,7 @@ void ColumnCommand::process_OT_BOTH()
bpp->relRids[i] = *((uint16_t*) &bpp->outputMsg[pos]);
pos += 2;
// WIP
// values[i] is 8 Bytes wide so coping the pointer to bpp->outputMsg[pos] and crossing fingers
// I dont know the liveness of bpp->outputMsg but also I dont know if there is other memory area I can use
values[i] = (int64_t) &bpp->outputMsg[pos];
@ -591,6 +592,7 @@ void ColumnCommand::prep(int8_t outputType, bool absRids)
mask = 0x01;
break;
case 16:
// WIP MCOL-641
cout << __FILE__<< ":" <<__LINE__ << " Fix shift and mask for 16 Bytes ?"<< endl;
shift = 1;
mask = 0x01;
@ -778,10 +780,8 @@ void ColumnCommand::projectResultRG(RowGroup& rg, uint32_t pos)
r.setUintField_offset<4>(*((uint32_t*) msg8), offset);
r.nextRow(rowSize);
}
break;
}
case 8:
{
for (i = 0; i < outMsg->NVALS; ++i, msg8 += gapSize)
@ -789,12 +789,19 @@ void ColumnCommand::projectResultRG(RowGroup& rg, uint32_t pos)
r.setUintField_offset<8>(*((uint64_t*) msg8), offset);
r.nextRow(rowSize);
}
break;
}
case 16:
cout << __FILE__<< ":" <<__LINE__ << " Fix for 16 Bytes ?" << endl;
{
cout << __FILE__<< ":" <<__LINE__ << " ColumnCommand::projectResultRG " << endl;
for (i = 0; i < outMsg->NVALS; ++i, msg8 += gapSize)
{
r.setBinaryField(msg8, colType.colWidth, offset);
r.nextRow(rowSize);
}
break;
}
}
}