REMOVE_COMBINED - Amazon Glue DataBrew
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REMOVE_COMBINED

根据用户指定的内容，从列中删除一个或多个字符。

参数

  • sourceColumn：现有列的名称。

  • collapseConsecutiveWhitespace：如果为 true，则将两个或多个空格字符替换为只有一个空格字符。

  • removeAllPunctuation：如果为 true，则删除以下所有字符：. ! , ?

  • removeAllQuotes：如果为 true，则删除所有单引号和双引号。

  • removeAllWhitespace：如果为 true，则删除所有空格字符。

  • customCharacters：一个或多个可操作的字符。

  • customValue：可操作的值。

  • removeCustomCharacters：如果为 true，则删除 customCharacters 参数指定的所有字符。

  • removeCustomValue：如果为 true，则删除 customValue 参数指定的所有字符。

  • punctuationally：如果为 true，则在以下字符出现在值的开头或结尾处时删除这些字符：. ! , ?

  • antidisestablishmentarianism：如果为 true，则从值的开头和结尾删除单引号和双引号。

  • removeLeadingAndTrailingWhitespace：如果为 true，则删除值开头和结尾的所有空格。

  • removeLetters：如果为 true，则删除所有大写和小写字母字符（A 到 Z；a 到 z）。

  • removeNumbers：如果为 true，则删除所有数字字符（0 到 9）。

  • removeSpecialCharacters：如果为 true，则删除以下所有字符：! " # $ % & ' ( ) * + , - . / : ; < = > ? @ [ \ ] ^ _ ` { | } ~

例 示例

{
    "RecipeAction": {
        "Operation": "REMOVE_COMBINED",
        "Parameters": {
            "collapseConsecutiveWhitespace": "false",
            "removeAllPunctuation": "false",
            "removeAllQuotes": "false",
            "removeAllWhitespace": "false",
            "removeCustomCharacters": "false",
            "removeCustomValue": "false",
            "removeLeadingAndTrailingPunctuation": "false",
            "removeLeadingAndTrailingQuotes": "false",
            "removeLeadingAndTrailingWhitespace": "false",
            "removeLetters": "false",
            "removeNumbers": "false",
            "removeSpecialCharacters": "true",
            "sourceColumn": "info_url"
        }
    }
}
{
    "RecipeAction": {
        "Operation": "REMOVE_COMBINED",
        "Parameters": {
            "collapseConsecutiveWhitespace": "false",
            "customCharacters": "¶",
            "removeAllPunctuation": "false",
            "removeAllQuotes": "false",
            "removeAllWhitespace": "false",
            "removeCustomCharacters": "true",
            "removeCustomValue": "false",
            "removeLeadingAndTrailingPunctuation": "false",
            "removeLeadingAndTrailingQuotes": "false",
            "removeLeadingAndTrailingWhitespace": "false",
            "removeLetters": "false",
            "removeNumbers": "false",
            "removeSpecialCharacters": "false",
            "sourceColumn": "info_url"
        }
    }
}
{
    "RecipeAction": {
        "Operation": "REMOVE_COMBINED",
        "Parameters": {
            "collapseConsecutiveWhitespace": "true",
            "customValue": "M",
            "removeAllPunctuation": "true",
            "removeAllQuotes": "false",
            "removeAllWhitespace": "false",
            "removeCustomCharacters": "false",
            "removeCustomValue": "true",
            "removeLeadingAndTrailingPunctuation": "false",
            "removeLeadingAndTrailingQuotes": "true",
            "removeLeadingAndTrailingWhitespace": "true",
            "removeLetters": "true",
            "removeNumbers": "true",
            "removeSpecialCharacters": "false",
            "sourceColumn": "info_url"
        }
    }
}
{
    "RecipeAction": {
        "Operation": "REMOVE_COMBINED",
        "Parameters": {
            "collapseConsecutiveWhitespace": "false",
            "removeAllPunctuation": "false",
            "removeAllQuotes": "false",
            "removeAllWhitespace": "false",
            "removeCustomCharacters": "false",
            "removeCustomValue": "false",
            "removeLeadingAndTrailingPunctuation": "false",
            "removeLeadingAndTrailingQuotes": "false",
            "removeLeadingAndTrailingWhitespace": "false",
            "removeLetters": "false",
            "removeNumbers": "true",
            "removeSpecialCharacters": "false",
            "sourceColumn": "first_name"
        }
    }
}
{
    "RecipeAction": {
        "Operation": "REMOVE_COMBINED",
        "Parameters": {
            "collapseConsecutiveWhitespace": "false",
            "removeAllPunctuation": "false",
            "removeAllQuotes": "false",
            "removeAllWhitespace": "false",
            "removeCustomCharacters": "false",
            "removeCustomValue": "false",
            "removeLeadingAndTrailingPunctuation": "false",
            "removeLeadingAndTrailingQuotes": "false",
            "removeLeadingAndTrailingWhitespace": "false",
            "removeLetters": "false",
            "removeNumbers": "true",
            "removeSpecialCharacters": "false",
            "sourceColumn": "first_name"
        }
    }
}