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Add some help on data editing.

pull/3/head
Dave Page 2017-02-04 14:35:02 +01:00
parent 3cc58cf3de
commit 426ee40a71
1 changed files with 8 additions and 0 deletions
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docs/en_US/query_tool.rst
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@ -152,6 +152,14 @@ If the Query tool is opened through the *Query tool* menu option on the *Tools*
All rowsets from previous queries or commands that are displayed in the *Data Output* panel will be discarded when you invoke another query; open another query tool browser tab to keep your previous results available.
If the Query Tool is opened using the *View Data* menu option and the data is updatable and has a primary key, then you can double-click on values on the *Data Output* tab and edit them:
* To enter a NULL, clear the value of the string.
* To enter a blank set the value of the cell to ''.
* To enter the string ''. enter the value \'\'.
Once the data has been edited as required, use the Save button to save the changes to the database.
Use the *Explain* tab to view a graphical representation of a query:
.. image:: images/query_output_explain.png