Online Documentation for SQL Manager for PostgreSQL
Editing as Text
The Text tab allows you to view/edit the BLOB data as plain text.
The toolbar provides additional functionality for BLOB Viewer/Editor: use the Save to file and the Load from file toolbar buttons to save the text to a *.txt file, or load text from a file. Additionally, you can use the Cut, Copy, Paste, Select All, Undo, Word Wrap context menu items for editing the text efficiently, and the Print context menu item to print the content of the Text tab.