Struct aws_sdk_glue::types::builders::S3ParquetSourceBuilder

#[non_exhaustive]
pub struct S3ParquetSourceBuilder { /* private fields */ }

A builder for S3ParquetSource.

Implementations

impl S3ParquetSourceBuilder

pub fn name(self, input: impl Into<String>) -> Self

The name of the data store.

This field is required.

pub fn set_name(self, input: Option<String>) -> Self

The name of the data store.

pub fn get_name(&self) -> &Option<String>

The name of the data store.

pub fn paths(self, input: impl Into<String>) -> Self

Appends an item to paths.

To override the contents of this collection use set_paths.

A list of the Amazon S3 paths to read from.

pub fn set_paths(self, input: Option<Vec<String>>) -> Self

A list of the Amazon S3 paths to read from.

pub fn get_paths(&self) -> &Option<Vec<String>>

A list of the Amazon S3 paths to read from.

pub fn compression_type(self, input: ParquetCompressionType) -> Self

Specifies how the data is compressed. This is generally not necessary if the data has a standard file extension. Possible values are "gzip" and "bzip").

pub fn set_compression_type(self, input: Option<ParquetCompressionType>) -> Self

Specifies how the data is compressed. This is generally not necessary if the data has a standard file extension. Possible values are "gzip" and "bzip").

pub fn get_compression_type(&self) -> &Option<ParquetCompressionType>

Specifies how the data is compressed. This is generally not necessary if the data has a standard file extension. Possible values are "gzip" and "bzip").

pub fn exclusions(self, input: impl Into<String>) -> Self

Appends an item to exclusions.

To override the contents of this collection use set_exclusions.

A string containing a JSON list of Unix-style glob patterns to exclude. For example, "\[\"**.pdf\"\]" excludes all PDF files.

pub fn set_exclusions(self, input: Option<Vec<String>>) -> Self

A string containing a JSON list of Unix-style glob patterns to exclude. For example, "\[\"**.pdf\"\]" excludes all PDF files.

pub fn get_exclusions(&self) -> &Option<Vec<String>>

A string containing a JSON list of Unix-style glob patterns to exclude. For example, "\[\"**.pdf\"\]" excludes all PDF files.

pub fn group_size(self, input: impl Into<String>) -> Self

The target group size in bytes. The default is computed based on the input data size and the size of your cluster. When there are fewer than 50,000 input files, "groupFiles" must be set to "inPartition" for this to take effect.

pub fn set_group_size(self, input: Option<String>) -> Self

The target group size in bytes. The default is computed based on the input data size and the size of your cluster. When there are fewer than 50,000 input files, "groupFiles" must be set to "inPartition" for this to take effect.

pub fn get_group_size(&self) -> &Option<String>

The target group size in bytes. The default is computed based on the input data size and the size of your cluster. When there are fewer than 50,000 input files, "groupFiles" must be set to "inPartition" for this to take effect.

pub fn group_files(self, input: impl Into<String>) -> Self

Grouping files is turned on by default when the input contains more than 50,000 files. To turn on grouping with fewer than 50,000 files, set this parameter to "inPartition". To disable grouping when there are more than 50,000 files, set this parameter to "none".

pub fn set_group_files(self, input: Option<String>) -> Self

Grouping files is turned on by default when the input contains more than 50,000 files. To turn on grouping with fewer than 50,000 files, set this parameter to "inPartition". To disable grouping when there are more than 50,000 files, set this parameter to "none".

pub fn get_group_files(&self) -> &Option<String>

Grouping files is turned on by default when the input contains more than 50,000 files. To turn on grouping with fewer than 50,000 files, set this parameter to "inPartition". To disable grouping when there are more than 50,000 files, set this parameter to "none".

pub fn recurse(self, input: bool) -> Self

If set to true, recursively reads files in all subdirectories under the specified paths.

pub fn set_recurse(self, input: Option<bool>) -> Self

If set to true, recursively reads files in all subdirectories under the specified paths.

pub fn get_recurse(&self) -> &Option<bool>

If set to true, recursively reads files in all subdirectories under the specified paths.

pub fn max_band(self, input: i32) -> Self

This option controls the duration in milliseconds after which the s3 listing is likely to be consistent. Files with modification timestamps falling within the last maxBand milliseconds are tracked specially when using JobBookmarks to account for Amazon S3 eventual consistency. Most users don't need to set this option. The default is 900000 milliseconds, or 15 minutes.

pub fn set_max_band(self, input: Option<i32>) -> Self

This option controls the duration in milliseconds after which the s3 listing is likely to be consistent. Files with modification timestamps falling within the last maxBand milliseconds are tracked specially when using JobBookmarks to account for Amazon S3 eventual consistency. Most users don't need to set this option. The default is 900000 milliseconds, or 15 minutes.

pub fn get_max_band(&self) -> &Option<i32>

This option controls the duration in milliseconds after which the s3 listing is likely to be consistent. Files with modification timestamps falling within the last maxBand milliseconds are tracked specially when using JobBookmarks to account for Amazon S3 eventual consistency. Most users don't need to set this option. The default is 900000 milliseconds, or 15 minutes.

pub fn max_files_in_band(self, input: i32) -> Self

This option specifies the maximum number of files to save from the last maxBand seconds. If this number is exceeded, extra files are skipped and only processed in the next job run.

pub fn set_max_files_in_band(self, input: Option<i32>) -> Self

This option specifies the maximum number of files to save from the last maxBand seconds. If this number is exceeded, extra files are skipped and only processed in the next job run.

pub fn get_max_files_in_band(&self) -> &Option<i32>

This option specifies the maximum number of files to save from the last maxBand seconds. If this number is exceeded, extra files are skipped and only processed in the next job run.

pub fn additional_options(self, input: S3DirectSourceAdditionalOptions) -> Self

Specifies additional connection options.

pub fn set_additional_options( self, input: Option<S3DirectSourceAdditionalOptions>, ) -> Self

Specifies additional connection options.

pub fn get_additional_options(&self) -> &Option<S3DirectSourceAdditionalOptions>

Specifies additional connection options.

pub fn output_schemas(self, input: GlueSchema) -> Self

Appends an item to output_schemas.

To override the contents of this collection use set_output_schemas.

Specifies the data schema for the S3 Parquet source.

pub fn set_output_schemas(self, input: Option<Vec<GlueSchema>>) -> Self

Specifies the data schema for the S3 Parquet source.

pub fn get_output_schemas(&self) -> &Option<Vec<GlueSchema>>

Specifies the data schema for the S3 Parquet source.

pub fn build(self) -> Result<S3ParquetSource, BuildError>

Consumes the builder and constructs a S3ParquetSource. This method will fail if any of the following fields are not set:

• name
• paths

Trait Implementations

impl Clone for S3ParquetSourceBuilder

fn clone(&self) -> S3ParquetSourceBuilder

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for S3ParquetSourceBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for S3ParquetSourceBuilder

fn default() -> S3ParquetSourceBuilder

Returns the “default value” for a type.

impl PartialEq for S3ParquetSourceBuilder

fn eq(&self, other: &S3ParquetSourceBuilder) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for S3ParquetSourceBuilder