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table, index, toast and total size per Table
size of each index
This commit is contained in:
eelke 2021-03-10 19:06:40 +01:00
parent d6aeef492d
commit 11459e1e12
17 changed files with 138 additions and 28 deletions
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30
pglab/TablesTableModel.cpp
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@ -132,7 +132,11 @@ QVariant TablesTableModel::headerData(int section, Qt::Orientation orientation,
case OptionsCol: return tr("Options");
case AclCol: return tr("ACL");
case CommentCol: return tr("Comment");
}
case TotalSize: return tr("Total size");
case TableSize: return tr("Table size");
case IndexSize: return tr("Index size");
case ToastSize: return tr("TOAST size");
}
}
}
return QVariant();
@ -153,6 +157,12 @@ Oid TablesTableModel::getType(int column) const
{
Oid oid;
switch (column) {
case TotalSize:
case TableSize:
case IndexSize:
case ToastSize:
oid = Pgsql::int8_oid;
break;
case TablespaceCol:
case OwnerCol:
case NameCol:
@ -179,7 +189,11 @@ QVariant TablesTableModel::getData(const QModelIndex &index) const
case OptionsCol: break;
case AclCol: return t.aclString();
case CommentCol: return t.description;
}
case TotalSize: return t.totalBytes;
case TableSize: return t.totalBytes - t.indexBytes - t.toastBytes;
case IndexSize: return t.indexBytes;
case ToastSize: return t.toastBytes;
}
return QVariant();
}
@ -207,5 +221,17 @@ QVariant TablesTableModel::data(const QModelIndex &index, int role) const
return getData(index);
else if (role == CustomDataTypeRole)
return getType(index.column());
else if (role == CustomDataMeaningRole) {
switch (index.column()) {
case TotalSize:
case TableSize:
case IndexSize:
case ToastSize:
return static_cast<int>(DataMeaningBytes);
default:
return static_cast<int>(DataMeaningNormal);
}
}
return QVariant();
}