"Problem" we often write various statements in the SQL window of Plsql developer, when we need to save these statements, can be saved as a text file, can also be copied and pasted into a word file, the advantage of being placed in a word file is that the statement retains its original format. Can clearly distinguish between keywords, constants, etc., but when the statement contains Chinese characters, paste into Word the sentence character is not displayed
The reason for this is because the character set of the SQL editing window is not a Chinese character set, so changing the character set into Chinese is OK.
"Workaround"
1, click the menu tools under the Preferences ...
2, click the user interface under the fonts, and then click on the right editor under the Select ... Button.
3, in the pop-up window, select the Chinese font, such as the song body, and then select the character set chinese_gb2312, confirm.