Feature Lookup

Added Lookup in operators.
Enchanced stats informations.
Increase performance in memory Btree operations.

FIX SO MANY OPERATORS!!! 🥳🥳🥳

Fix many bugs founded in operators and refactor of column structure.

Fix bugs in operator states.

Fix bugs in operators where when you closed and opened the operator, it not reset their state.

Operators big refactor!!

Now operators have a simple abstract version, to handle operators with only 1 function.
The clearTempFile() function was added to clear tmp files created by any operators.

Fix some bugs on CSVTable.

0.4v Release

Refactor the way how all byte array are converted to a unique class.
Created a new agregation operator (count).
Fix small bugs.

Fix jitpack

0.3v

fix: jitpack and target building

0.1 First Release

Primeira versão a ser oficialmente.
Ainda possui bugs porém é melhor que nada.