# ViewRepresentationInput
<a name="API_ViewRepresentationInput"></a>

A structure containing details of a representation to update or create a Lake Formation view.

## Contents
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 ** Dialect **   <a name="Glue-Type-ViewRepresentationInput-Dialect"></a>
A parameter that specifies the engine type of a specific representation.  
Type: String  
Valid Values: `REDSHIFT | ATHENA | SPARK`   
Required: No

 ** DialectVersion **   <a name="Glue-Type-ViewRepresentationInput-DialectVersion"></a>
A parameter that specifies the version of the engine of a specific representation.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 255.  
Required: No

 ** ValidationConnection **   <a name="Glue-Type-ViewRepresentationInput-ValidationConnection"></a>
The name of the connection to be used to validate the specific representation of the view.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 255.  
Pattern: `[\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\t]*`   
Required: No

 ** ViewExpandedText **   <a name="Glue-Type-ViewRepresentationInput-ViewExpandedText"></a>
A string that represents the SQL query that describes the view with expanded resource ARNs  
Type: String  
Length Constraints: Maximum length of 409600.  
Required: No

 ** ViewOriginalText **   <a name="Glue-Type-ViewRepresentationInput-ViewOriginalText"></a>
A string that represents the original SQL query that describes the view.  
Type: String  
Length Constraints: Maximum length of 409600.  
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/glue-2017-03-31/ViewRepresentationInput) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/glue-2017-03-31/ViewRepresentationInput) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/glue-2017-03-31/ViewRepresentationInput)