Import Structure Tab
The Import Structure Tab defines the field layout by first knowing the layout of each column within the table,the length of each field represents.In the table below,there are five fields
1 Click Create
2 Enter a Field Name up to 20 characters.
3 Enter the Field Length including blank spaces and delimiters.
4 Enter the Data Type.
5 Enter the fixed length Field Size.If the Field Size is not fixed length,use the same size as Field Length
6 Select the Yes option to allow Nulls to accept blank records.
7 Select Yes to make the field an Index which can be used as a filter to easily locate records.
A database index is a data structure that is designed to improve the speed of operations for a database table.Indexes are created on one more columns for a particular table in order to improve query time and make ordering or records more efficient.
8 Select Yes to select this field as a Primary Key, which are indexes that ensure the uniqueness of each record within a table
9 Select the Yes option for Allow Exports if you wish to export the values of this field from a call table to a Flat file,XML file,Excel spreadsheet, or to ODBC.
10 Click Save to add the field
Import Structure Tab The Import Structure Tab defines the field layout by first knowing the layout of each column within the table,the length of each field represents.In the table below,there are five fields1 Click Create2 Enter a Field Name up to 20 characters.3 Enter the Field Length including blank spaces and delimiters.4 Enter the Data Type.5 Enter the fixed length Field Size.If the Field Size is not fixed length,use the same size as Field Length6 Select the Yes option to allow Nulls to accept blank records.7 Select Yes to make the field an Index which can be used as a filter to easily locate records.A database index is a data structure that is designed to improve the speed of operations for a database table.Indexes are created on one more columns for a particular table in order to improve query time and make ordering or records more efficient.8 Select Yes to select this field as a Primary Key, which are indexes that ensure the uniqueness of each record within a table 9 Select the Yes option for Allow Exports if you wish to export the values of this field from a call table to a Flat file,XML file,Excel spreadsheet, or to ODBC.10 Click Save to add the field
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