Parameters detected in the SQL statement.
Source position: sqldb.pp line 723
Params contains the parameters used in the SQL statement. This collection is only updated when ParseSQL is True. For each named parameter in the SQL property, a named item will appear in the collection, and the collection will be used to retrieve values from.
When Open or ExecSQL is called, and the Datasource property is not Nil, then for each parameter for which no value was explicitly set (its Bound property is False), the value will be retrieved from the dataset connected to the datasource.
For each parameter, a field with the same name will be searched, and its value and type will be copied to the (unbound) parameter. The parameter remains unbound.
The Update, delete and insert SQL statements are not scanned for parameters.
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The SQL statement to execute. |
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Should the SQL statement be parsed or not. |
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Is the parameter value bound (set to fixed value). |
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Using parameters. |
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Automatic generation of update SQL statements. |