to-char
0
Oracle to_char bug
I don\'t know if it\'s a bug or what, but when I try to format the Day of the week in a certain way with the to_char function in Oracle, SQL Plus give me this error : ORA-01821: date format not recogn[详细]
2023-04-09 03:45 分类：问答Oracle number and varchar join
I have a query that joins two tables.One table has a column that is of type varchar, and the other table has type of number.I have executed my query on 3 oracle databases, and am seeing some strange r[详细]
2022-12-21 00:14 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......