Page Comparison

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1. Allows you to set from which layer you want to select record(s) by query.
2. In this section you can see  and configure the query.
3. You can use these operators to build a query. Simply place a cursor in Where: section and click on the operator button to add it to the query.
4. This field contains list of all columns from chosen layer (section 1). You can select a column and click Add button below to add the column to the query. You can also get all unique values from the column. To do so, please select a column and click Get Unique ValuesValues button. The values will be displayed in section 5.
5. This section shows all unique values (you need to select a column from the list in the Fields: section and click Get Unique ValuesValues button.
6. When the query is ready and you wish to check if the syntax is correct, click Verify button.

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