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TMySQLUpdateSQL.Properties.InsertSQL

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Specifies the SQL INSERT statement to use when applying a cached insertion of a record.

Syntax:

property InsertSQL: TStrings;

Description:

Set InsertSQL to the SQL INSERT statement to use when applying an insertion to a dataset. Statements can be parameterized queries. To create a INSERT statement at design time, use the UpdateSQL editor to create statements, such as:

INSERT INTO "Country" (Name, Capital, Continent)
  VALUES (:Name, :Capital, :Continent)
  WHERE :OLD_Name = "Rangoon"

At run time, an application can write a statement directly to this property to set or change the INSERT statement.

note As the example illustrates, InsertSQL supports an extension to normal parameter binding. To retrieve the value of a field as it exists prior to application of cached updates, the field name with 'OLD_'. This is especially useful when doing field comparisons in the WHERE clause of the statement.

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