This page is for data modellers who want to configure a database table.
Overview
From a PhixFlow datasource, you can open a window listing the tables in that database. For example, in the datasource properties tab, in the toolbar click on Show Tables. The list shows the tables that the users defined in the datasource instances have permission to view. For each table, you can display:
the data in the table
a list of the attributes defined in that table
Depending on where you open the table list from, it will be either a simple list with only the name of each table, or a detailed list.
The database tables list has a toolbar with common buttons. You can export data from a detailed list using the Download data to file button.
In the detailed table list, the following fields are shown for each table:
Field
Description
Owner
The table owner
Name
The name of the table
Tablespace Name
That tablespace this table is contained in
Rows
Approximate number of rows in this table. Note that this information is based on stats collected by the database, and in some cases may not be fully up-to-date.
You can do the following things:
To show data in table, double-click on the table.
To display a simple list of the table attributes, right-click to display the context menu and select Show Table Attributes.
To display a detailed list of attributes, right-click and select Show Attribute Details; see Table Attribute Details below.
Depending on how you display them, database table attributes may be
either in a simple list, with only the name of each attribute
or in detailed list.
In the detailed list, the following fields are shown for each attribute:
Field
Description
TABLENAME
The name of the table.
COLUMNID
The internal id for the column.
COLUMNNAME
The name of the attribute
DATATYPE
The data type.
CHARLENGTH
For character types, the column length in characters (not necessarily the same as the length in bytes depending on character sets).
DATAPRECISION
For numeric types, the data precision.
DATASCALE
For numeric types, the data scale.
NULLABLE
Whether or not the column allows null values.
DEFAULTLENGTH
The default length of the column.
You can select several attributes and drag them onto a model window. PhixFlow creates a database collector to read the selected fields from that table.