处理gb级文件、记录分隔符和存储挑战。
Dealing with gigabyte files, record delimiters, and storage challenges.
这意味着在所写入的每个记录后面添加分隔符。
This means the delimiter is added after each record that is written.
这意味着每个分隔符分离记录。
如果文件以分隔符开始，则节点将该分隔符之前的(零长度)文件内容视为一个记录，并向流传播一个空记录。
If the file begins with a delimiter, the node treats the (zero length) file contents preceding that delimiter as a record and propagates an empty record to the flow.
换句话说，与依赖节点本身上指定的记录长度或分隔符不同，应该使用代理的解析器之一来决定一个记录从何处结束以及下一个记录从何处开始。
In other words, rather than rely on a record Length or Delimiter specified on the node itself, one of the broker's parsers should be used to decide where one record ends and the next begins.
每个记录之间没有放置分隔符。
如果文件以分隔符结尾，则不会传播分隔符之后的空记录。
If the file ends with a delimiter, no empty record is propagated after the delimiter.
可以将文件视为单个大数据块，或者视为由分隔符彼此分隔开的许多不同记录的集合。
A file can be treated as a single large block of data or, alternatively, as a collection of many distinct records delimited from one another by separators.
还可以将审计记录提取到有分隔符的ASCII文件中，之后可以将该文件装载到DB2关系表中，以便对其进行分析和查询。
They can also be extracted into delimited ASCII files, which can then be loaded into DB2 relational tables for analysis and querying.
每条Order记录都由使用逗号分隔的字段组成，因此该分组被定义为Explicit——Delimited并且分隔符的值为“，”。
Each Order record consists of fields separated by commas, so this group is defined as Explicit — Delimited and the delimiter value is ", ". Each record is terminated by newline character.
写入其中的记录由自定义分隔符分隔的文件的示例。
Example of writing a file where records are separated by a custom delimiter.
读取其中的记录由自定义分隔符分隔的文件的示例。
Example of reading a file where records are separated by a custom delimiter.
使用FileInput节点检测带分隔符的记录。
使用FileOut put节点定义带分隔符的记录。
如果数据简单，分隔符可能是逗号，但更复杂的字符串通常用制表符、换行键或在记录中未出现的字符组合来分隔。
If the data is simple enough, this could be a comma, but more complex strings are usually separated using tabs, new lines or a combination of characters not likely to be found in the record itself.
使用大括号括住记录表达式，并使用分号作为分隔符。
Use braces to enclose the record expression and use the semicolon as a delimiter.
使用大括号括住记录表达式，并使用分号作为分隔符。
Use braces to enclose the record expression and use the semicolon as a delimiter.
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