hi at this time im using QT3,
can i use qsqlrecord as temporary table from my database so that i can avoid querying every time i need some record?
1.i will create a qsqlrecord with the exact fields and values(data) of a table from the database? how?
2.then i will create a qdatatable from my qsqlrecord but this time limiting the data in qdatatable to 100? how?
3.If # 1 is possible can i do next() previous() last() first()? how?
4.And last If # 1 is possible, if the table from the database was edited i want to somehow refresh my qsqlrecord, again with the same fields and values(data) of table (if # 1 is possible i can use that but I'm looking for faster way i.e qsqlrecord::refresh())
note: if the database is big, it affects querying.
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