To access user attributes, click the properties
button on a feature type in the workspace, and select theUser Attributestab.
For information on the parameters in this dialog that are specific to all formats, see一个bout Writer Feature Types: User Attributes
User attributes for this format are defined below.
Name |
The name of the layer to be written. |
Type |
Choose one of the following field types.  char
Character fields store fixed-length strings.When a character field is written, it is right-padded with spaces, or truncated, to fit the width.When a character field is retrieved, any padding space characters are stripped away. date
Temporal (date) field composed of year, month and date;ranging from January 1, 0001, to December 31, 9999. Field size: 4 bytes More information onFME and Date Format. double
Double fields store 8-byte double precision floating point values. float
Float fields store 4-byte single precision floating point values. logical
Logical fields store TRUE/FALSE data.Data read to or written from such fields must always have a value of either true or false. long
Long fields store 4-byte signed integer values +/- 2147483647. number
Number fields store single and double precision floating point values.The decimals parameter controls the precision of the data and is the number of digits to the right of the decimal. 一个dditional digits will be rounded off. short
Short fields store 2-byte signed integer values +/- 32767. |
Width |
The width parameter controls the maximum characters that can be stored by the field.For the number type, the width parameter is the total number of characters allocated to the field, including the decimal point. |
Precision |
Not used. |