What is ASCIISTR?
William Cox ASCIISTR converts a string in any character set to ASCII in the database character set.
What is ASCII value in Oracle?
ASCII returns the decimal representation in the database character set of the first character of char . char can be of datatype CHAR , VARCHAR2 , NCHAR , or NVARCHAR2 . The value returned is of datatype NUMBER . If your database character set is 7-bit ASCII, then this function returns an ASCII value.
What is CHR in Oracle?
Description. The Oracle/PLSQL CHR function is the opposite of the ASCII function. It returns the character based on the NUMBER code.
What is Oracle dump function?
The Oracle DUMP() function allows you to find the data type, length, and internal representation of a value.
What is CHR 13 and CHR 10 in Oracle?
Chr(10) is the Line Feed character and Chr(13) is the Carriage Return character. You probably won’t notice a difference if you use only one or the other, but you might find yourself in a situation where the output doesn’t show properly with only one or the other.
What is CHR 13 in Oracle?
1 Answer. 1. 35. Chr(10) is the Line Feed character and Chr(13) is the Carriage Return character. You probably won’t notice a difference if you use only one or the other, but you might find yourself in a situation where the output doesn’t show properly with only one or the other.
What is CHR 10 in Oracle?
CHR(10) —> It is for new lines. CHR(13) —> It is Carriage Return. Check this thread CHR(13)/CHR(10)/CHR(9)
What is the ASCII of 0?
48
ASCII characters from 33 to 126
| ASCII code | Character |
|---|---|
| 48 | 0 |
| 51 | 3 |
| 54 | 6 |
| 57 | 9 |
What is SQL dump?
A database dump (also: SQL dump) contains a record of the table structure and/or the data from a database and is usually in the form of a list of SQL statements. A database dump is most often used for backing up a database so that its contents can be restored in the event of data loss.
