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Core/DataStores: Updated db2 structures to 8.1.5

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This commit is contained in:
Shauren
2019-06-08 13:19:48 +02:00
parent fc330fd8ff
commit bcaaa3d6f6
29 changed files with 2999 additions and 2017 deletions
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44
src/common/DataStores/DB2Meta.cpp
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@@ -22,8 +22,8 @@ DB2MetaField::DB2MetaField(DBCFormer type, uint8 arraySize, bool isSigned) : Typ
{
}
DB2Meta::DB2Meta(int32 indexField, uint32 fieldCount, uint32 layoutHash, DB2MetaField const* fields, int32 parentIndexField)
: IndexField(indexField), ParentIndexField(parentIndexField), FieldCount(fieldCount), LayoutHash(layoutHash), Fields(fields)
DB2Meta::DB2Meta(uint32 fileDataId, int32 indexField, uint32 fieldCount, uint32 layoutHash, DB2MetaField const* fields, int32 parentIndexField)
: FileDataId(fileDataId),IndexField(indexField), ParentIndexField(parentIndexField), FieldCount(fieldCount), LayoutHash(layoutHash), Fields(fields)
{
}
@@ -76,6 +76,46 @@ uint32 DB2Meta::GetRecordSize() const
return size;
}
uint32 DB2Meta::GetIndexFieldOffset() const
{
if (IndexField == -1)
return 0;
uint32 offset = 0;
for (int32 i = 0; i < IndexField; ++i)
{
for (uint8 j = 0; j < Fields[i].ArraySize; ++j)
{
switch (Fields[i].Type)
{
case FT_BYTE:
offset += 1;
break;
case FT_SHORT:
offset += 2;
break;
case FT_FLOAT:
case FT_INT:
offset += 4;
break;
case FT_LONG:
offset += 8;
break;
case FT_STRING:
case FT_STRING_NOT_LOCALIZED:
offset += sizeof(char*);
break;
default:
ASSERT(false, "Unsupported column type specified %c", Fields[i].Type);
break;
}
}
}
return offset;
}
int32 DB2Meta::GetParentIndexFieldOffset() const
{
if (ParentIndexField == -1)