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SQLQuery class: deleteField

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Removes the name of the field from the SELECT clause of the current SQL query.

 

Note: SQLQuery class methods are used in the After table initialized event.

Syntax

deleteField(field)

Arguments

field

the name of the field. Example: "size".

Return value

No return value.

Example

Remove the name of the field from the SELECT clause (the data from the field 'id_sizes' is no longer requested):

 

query.deleteField("id_sizes");

 

Note: use the deleteField function to delete the alias field created by the addField function.

See also:

SQLQuery class: addField

Event: AfterTableInit

SQL tab

About SQLQuery class