Data Profiling
- Data Profiling
- All Products
Option
| Description
|
---|---|
Delimiter
| Indicates the boundary between two columns of data.
Choose one of the following options:
Default is comma.
|
Text Qualifier
| Character that defines the boundaries of text strings.
If you select a quote character,
Data Profiling ignores delimiters within quotes.
Default is double quote (").
|
Escape Character
| Character that immediately precedes a column delimiter character embedded in an unquoted string, or immediately precedes the quote character in a quoted string.
When you specify an escape character,
Data Profiling reads the delimiter character as a regular character.
|
Field Labels
| Choose one of the following options to display the column names in profile results:
|
First Data Row
<row_number>
| Row number from which
Data Profiling starts to read when it imports the file. For example, if you enter
2 ,
Data Profiling skips the first row.
Data Profiling sets the
First Data Row automatically when you set the
Import from Row option. For example, if you set the
Import from Row option to 10,
Data Profiling sets the
First Data Row to 11.
|
Option
| Description
|
---|---|
Schema Source
| You must specify the schema of the source file. You can select one of the following options to specify a schema:
|
Delimiter
| Character used to separate columns of data. You can configure parameters such as comma, tab, colon, semicolon, or others. To set a tab as a delimiter, you must type the tab character in any text editor. Then, copy and paste the tab character in the Delimiter field.If you specify a multibyte character as a delimiter in the source object, the mapping fails.
Default is comma (,).
|
Escape Character
| Character immediately preceding a column delimiter character embedded in an unquoted string, or immediately preceding the quote character in a quoted string.
Default is backslash (\).
|
Text Qualifier
| Character that defines the boundaries of text strings.
If you select a quote character,
Data Profiling ignores delimiters within quotes.
Default is double quote (").
|
Qualifier Mode
| Specify the qualifier behavior for the target object. You can select one of the following options:
Default is Minimal.
|
Code Page
| UTF-8. Select for Unicode and non-Unicode data. Select the code page that the Secure Agent must use to read data.
|
Header Line Number
| Specify the line number that you want to use as the header when you read data from Amazon S3. You can also read data from a file that does not have a header. Default is 1.
To read data from a file with no header, specify the value of the Header Line Number field as 0.To read data from a file with a header, set the value of the Header Line Number field to a value that is greater or equal to one.
This property is applicable during runtime and data preview to read a file. This property is applicable during data preview to write a file.
|
First Data Row
| Specify the line number from where you want the Secure Agent to read data. You must enter a value that is greater or equal to one. To read data from the header, the value of the Header Line Number and the First Data Row fields should be the same. Default is 2.
This property is applicable during runtime and data preview to read a file. This property is applicable during data preview to write a file.
|
Row Delimiter
| Character used to separate rows of data. You can set values as \r\n ,\n , and
\r .
|
Option
| Description
|
---|---|
Schema Source
| The schema of the source or target file. You can select one of the following options to specify a schema:
|
Schema File
| Upload a schema definition file. You cannot upload a schema file when you create a target at runtime.
|
Option
| Description
|
---|---|
Schema Source
| The schema of the source or target file. You can select one of the following options to specify a schema:
|
Schema File
| Upload a schema definition file. You cannot upload a schema file when you create a target at runtime.
|
Sample Size
| Specify the number of rows to read to find the best match to populate the metadata.
|
Memory Limit
| The memory that the parser uses to read the JSON sample schema and process it.
|
Option
| Description
|
---|---|
Schema Source
| You must specify the schema of the source file. You can select one of the following options to specify a schema:
|
Delimiter
| Character used to separate columns of data. You can configure parameters such as comma, tab, colon, semicolon, or others.
You cannot set a tab as a delimiter directly in the
Delimiter field. To set a tab as a delimiter, you must type the tab character in any text editor. Then, copy and paste the tab character in the
Delimiter field.
Default is comma (,).
|
Escape Character
| Character immediately preceding a column delimiter character embedded in an unquoted string, or immediately preceding the quote character in a quoted string.
Default is backslash (\).
|
Text Qualifier
| Character that defines the boundaries of text strings.
If you select a quote character,
Data Profiling ignores delimiters within quotes.
Default is double quote (").
|
Qualifier Mode
| Specify the qualifier behavior for the target object. You can select one of the following options:
Default is Minimal.
|
Code Page
| Select the code page that the Secure Agent must use to read data.
|
Header Line Number
| Specify the line number that you want to use as the header when you read data from Microsoft Azure Data Lake Storage Gen2. You can also read a data from a file that does not have a header. To read data from a file with no header, specify the value of the
Header Line Number field as 0.
This property is applicable when you perform data preview.
Default is 1.
|
First Data Row
| Specify the line number from where you want the Secure Agent to read data. You must enter a value that is greater or equal to one. To read data from the header, the value of the
Header Line Number
and the
First Data Row fields should be the same. Default is 2.
This property is applicable when you perform data preview.
|
Row Delimiter
| Character used to separate rows of data. You can set values as \r\n ,\n , and
\r .
|
Option
| Description
|
---|---|
Schema Source
| The schema of the source or target file. You can select one of the following options to specify a schema:
|
Schema File
| Upload a schema definition file. You cannot upload a schema file when you create a target at runtime.
|
Option
| Description
|
---|---|
Schema Source
| The schema of the source or target file. You can select one of the following options to specify a schema:
|
Schema File
| Upload a schema definition file. You cannot upload a schema file when you create a target at runtime.
|
Sample Size
| Specify the number of rows to read to find the best match to populate the metadata.
|
Memory Limit
| The memory that the parser uses to read the JSON sample schema and process it.
|
Option
| Description
|
---|---|
Schema Source
| You must specify the schema of the source file. You can select one of the following options to specify a schema:
|
Delimiter
| Character used to separate columns of data. You can configure parameters such as comma, tab, colon, semicolon, or others. To set a tab as a delimiter, you must type the tab character in any text editor. Then, copy and paste the tab character in the Delimiter field.
If you specify a multibyte character as a delimiter in the source object, the mapping fails.
To set a tab as a delimiter, you must type the tab character in any text editor. Then, copy and paste the tab character in the Delimiter field.
|
Escape Character
| Character immediately preceding a column delimiter character embedded in an unquoted string, or immediately preceding the quote character in a quoted string.
|
Text Qualifier
| Character that defines the boundaries of text strings.
If you select a quote character,
Data Profiling ignores delimiters within quotes.
Default is double quote (").
|
Qualifier Mode
| Specify the qualifier behavior for the target object. You can select one of the following options:
|
Code Page
| Select the code page that the Secure Agent must use to read or write data.Google Cloud Storage V2 Connector supports the following code pages:
|
Header Line Number
| Specify the line number that you want to use as the header when you read data from Google Cloud Storage. You can also read a file that doesn't have a header. Default is 1.
|
First Data Row
| Specify the line number from where you want the Secure Agent to read data. You must enter a value that is greater or equal to one.
This property is applicable during runtime and data preview to read a file. This property is applicable during data preview to write a file.
|
Row Delimiter
| Not applicable.
Character used to separate rows of data. You can set values as \r\n ,\n , and
\r .
|
Option
| Description
|
---|---|
Schema Source
| The schema of the source or target file. You can select one of the following options to specify a schema:
|
Schema File
| Upload a schema definition file. You cannot upload a schema file when you create a target at runtime.
|
Option
| Description
|
---|---|
Schema Source
| The schema of the source or target file. You can select one of the following options to specify a schema:
|
Schema File
| Upload a schema definition file. You cannot upload a schema file when you create a target at runtime.
|
Sample Size
| Specify the number of rows to read to find the best match to populate the metadata.
|
Memory Limit
| The memory that the parser uses to read the JSON sample schema and process it.
|
Read multiple-line JSON files
| Not applicable.
|
Option
| Description
|
---|---|
Schema Source
| You must specify the schema of the source file. You can select one of the following options to specify a schema:
|
Delimiter
| Character used to separate columns of data. You can configure parameters such as comma, tab, colon, semicolon, or others.
You cannot set a tab as a delimiter directly in the
Delimiter field. To set a tab as a delimiter, you must type the tab character in any text editor. Then, copy and paste the tab character in the
Delimiter field.
Default is comma (,).
|
Escape Character
| Character immediately preceding a column delimiter character embedded in an unquoted string, or immediately preceding the quote character in a quoted string.
Default is backslash (\).
|
Text Qualifier
| Character that defines the boundaries of text strings.
If you select a quote character,
Data Profiling ignores delimiters within quotes.
Default is double quote (").
|
Qualifier Mode
| Specify the qualifier behavior for the target object. You can select one of the following options:
Default is Minimal.
|
Code Page
| Select the code page that the Secure Agent must use to read data.
|
Header Line Number
| Specify the line number that you want to use as the header when you read data from Oracle Cloud Object Storage. You can also read a data from a file that does not have a header. To read data from a file with no header, specify the value of the
Header Line Number field as 0.
This property is applicable when you perform data preview.
Default is 1.
|
First Data Row
| Specify the line number from where you want the Secure Agent to read data. You must enter a value that is greater or equal to one. To read data from the header, the value of the
Header Line Number
and the
First Data Row fields should be the same. Default is 2.
This property is applicable when you perform data preview.
|
Row Delimiter
| Character used to separate rows of data. You can set values as \r\n ,\n , and
\r .
|