[jOOQ/jOOQ#18845] Add a warning to the Query::bind Javadoc about the method not being very useful in general
This commit is contained in:
parent
5f70242fcf
commit
c401c04a43
@ -136,6 +136,23 @@ public interface Query extends Statement, AttachableQueryPart {
|
||||
* {@link #keepStatement(boolean)}, the underlying
|
||||
* <code>PreparedStatement</code> will be closed automatically in order for
|
||||
* new bind values to have an effect.
|
||||
* <h3>Performance consideration</h3>
|
||||
* <p>
|
||||
* Historically, the bind value is
|
||||
* inserted into the mutable {@link Query}, which means that the
|
||||
* {@link Query} needs to be traversed in order to find the bind value and
|
||||
* change it.
|
||||
* <p>
|
||||
* As such, it is usually better to supply bind values directly with the
|
||||
* input of an expression, e.g.:
|
||||
* <ul>
|
||||
* <li>Directly with the {@link DSL} method, such as
|
||||
* {@link DSL#log(Field, Field)}, for example.</li>
|
||||
* <li>With the plain SQL template constructor, e.g.
|
||||
* {@link DSL#field(String, Object...)}</li>
|
||||
* <li>With the parser method, e.g.
|
||||
* {@link Parser#parseField(String, Object...)}</li>
|
||||
* </ul>
|
||||
*
|
||||
* @param param The named parameter name. If this is a number, then this is
|
||||
* the same as calling {@link #bind(int, Object)}
|
||||
@ -164,6 +181,12 @@ public interface Query extends Statement, AttachableQueryPart {
|
||||
* <p>
|
||||
* Some bind values may even be repeated by a dialect specific emulation,
|
||||
* leading to duplication and index-shifting.
|
||||
* <h3>Performance consideration</h3>
|
||||
* <p>
|
||||
* Historically, the bind value is
|
||||
* inserted into the mutable {@link Query}, which means that the
|
||||
* {@link Query} needs to be traversed in order to find the bind value and
|
||||
* change it.
|
||||
* <p>
|
||||
* As such, it is usually better to supply bind values directly with the
|
||||
* input of an expression, e.g.:
|
||||
|
||||
Loading…
Reference in New Issue
Block a user