Search results
Purpose. LTRIM removes from the left end of char all of the characters contained in set. If you do not specify set, then it defaults to a single blank. Oracle Database begins scanning char from its first character and removes all characters that appear in set until reaching a character not in set and then returns the result.
31 maj 2023 · Example 10 – Simple LTRIM and RTRIM. This example demonstrates a simple LTRIM and RTRIM with no trim value specified. SELECT LTRIM(' Database Star') AS ltrim_example, RTRIM('Database Star ') AS rtrim_example FROM DUAL; Result:
This Oracle tutorial explains how to use the Oracle / PLSQL LTRIM function with syntax and examples. The Oracle / PLSQL LTRIM function removes all specified characters from the left-hand side of a string.
The LTRIM() function returns a string with all characters contained in the set are removed from the left end of the string. The result string has the VARCHAR2 data type if the source_string is a character value or LOB if source_string is a LOB value. Examples. The following example removes all spaces from the left end of a string ' XYZ':
LTRIM (text-exp [, trim-exp]) Arguments. text-exp. A text expression that you want trimmed. trim-exp. A text expression that is the characters to trim. The default value of trim-exp is a single blank. Examples. The following example trims all of the left-most x's and y's from a string: SHOW LTRIM('xyxxxyLast Word','xy') Last Word
LTRIM removes from the left end of char all of the characters contained in set. If you do not specify set, it defaults to a single blank. If char is a character literal, then you must enclose it in single quotes.
24 lip 2021 · In Oracle, the LTRIM() function allows you to trim the left part of a string. By default, it trims white space, but you can optionally specify a different character or characters to trim. Syntax. The syntax goes like this: LTRIM(char [, set ]) Where char and set can be any of the data types CHAR, VARCHAR2, NCHAR, NVARCHAR2, CLOB, or NCLOB.
