CSV
The CSV processor parses comma-separated values (CSV) from the log events into columns.
For more information about this processor including examples, see csv in the CloudWatch Logs User Guide.
Contents
- columns
-
An array of names to use for the columns in the transformed log event.
If you omit this, default column names (
[column_1, column_2 ...]) are used.Type: Array of strings
Array Members: Maximum number of 100 items.
Length Constraints: Minimum length of 1. Maximum length of 128.
Required: No
- delimiter
-
The character used to separate each column in the original comma-separated value log event. If you omit this, the processor looks for the comma
,character as the delimiter.Type: String
Length Constraints: Fixed length of 1.
Required: No
- quoteCharacter
-
The character used used as a text qualifier for a single column of data. If you omit this, the double quotation mark
"character is used.Type: String
Length Constraints: Fixed length of 1.
Required: No
- source
-
The path to the field in the log event that has the comma separated values to be parsed. If you omit this value, the whole log message is processed.
Type: String
Length Constraints: Minimum length of 1. Maximum length of 128.
Required: No
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
