IPreparedStatement Interface

Reference

Definition

Namespace:: Java.Sql

Assembly:: Mono.Android.dll

Important

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An object that represents a precompiled SQL statement.

[Android.Runtime.Register("java/sql/PreparedStatement", "", "Java.Sql.IPreparedStatementInvoker")]
public interface IPreparedStatement : IDisposable, Java.Interop.IJavaPeerable, Java.Sql.IStatement

[<Android.Runtime.Register("java/sql/PreparedStatement", "", "Java.Sql.IPreparedStatementInvoker")>]
type IPreparedStatement = interface
    interface IStatement
    interface IWrapper
    interface IJavaObject
    interface IDisposable
    interface IJavaPeerable

Derived: Java.Sql.ICallableStatement

Attributes: RegisterAttribute

Implements: IJavaObject IJavaPeerable IStatement IWrapper IDisposable

Remarks

An object that represents a precompiled SQL statement.

A SQL statement is precompiled and stored in a PreparedStatement object. This object can then be used to efficiently execute this statement multiple times.

<B>Note:</B> The setter methods (setShort, setString, and so on) for setting IN parameter values must specify types that are compatible with the defined SQL type of the input parameter. For instance, if the IN parameter has SQL type INTEGER, then the method setInt should be used.

If arbitrary parameter type conversions are required, the method setObject should be used with a target SQL type.

In the following example of setting a parameter, con represents an active connection:

PreparedStatement pstmt = con.prepareStatement("UPDATE EMPLOYEES
                                                SET SALARY = ? WHERE ID = ?");
              pstmt.setBigDecimal(1, 153833.00)
              pstmt.setInt(2, 110592)

Java documentation for java.sql.PreparedStatement.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Fields

CloseAllResults	The constant indicating that all `ResultSet` objects that have previously been kept open should be closed when calling `getMoreResults`. (Inherited from IStatement)
CloseCurrentResult	The constant indicating that the current `ResultSet` object should be closed when calling `getMoreResults`. (Inherited from IStatement)
ExecuteFailed	The constant indicating that an error occured while executing a batch statement. (Inherited from IStatement)
KeepCurrentResult	The constant indicating that the current `ResultSet` object should not be closed when calling `getMoreResults`. (Inherited from IStatement)
NoGeneratedKeys	The constant indicating that generated keys should not be made available for retrieval. (Inherited from IStatement)
ReturnGeneratedKeys	The constant indicating that generated keys should be made available for retrieval. (Inherited from IStatement)
SuccessNoInfo	The constant indicating that a batch statement executed successfully but that no count of the number of rows it affected is available. (Inherited from IStatement)

Properties

Connection	Gets the `Connection` object which created this statement. (Inherited from IStatement)
FetchDirection	Gets the default direction for fetching rows for `ResultSet`s generated from this statement. (Inherited from IStatement)
FetchSize	Gets the default number of rows for a fetch for the `ResultSet` objects returned from this statement. (Inherited from IStatement)
GeneratedKeys	Returns auto generated keys created by executing this statement. (Inherited from IStatement)
Handle	Gets the JNI value of the underlying Android object. (Inherited from IJavaObject)
IsClosed	Returns true if this statement has been closed, false otherwise. (Inherited from IStatement)
JniIdentityHashCode	Returns the value of `java.lang.System.identityHashCode()` for the wrapped instance. (Inherited from IJavaPeerable)
JniManagedPeerState	State of the managed peer. (Inherited from IJavaPeerable)
JniPeerMembers	Member access and invocation support. (Inherited from IJavaPeerable)
MaxFieldSize	Gets the maximum number of bytes which can be returned as values from character and binary type columns in a `ResultSet` derived from this statement. (Inherited from IStatement)
MaxRows	Gets the maximum number of rows that a `ResultSet` can contain when produced from this statement. (Inherited from IStatement)
MetaData	Returns a `ResultSetMetaData` describing the `ResultSet` that would be produced by execution of the `PreparedStatement`.
MoreResults	Moves to this statement's next result. (Inherited from IStatement)
ParameterMetaData	Gets information about the parameters of the `PreparedStatement`.
PeerReference	Returns a JniObjectReference of the wrapped Java object instance. (Inherited from IJavaPeerable)
Poolable	Returns true if this statement is poolable, false otherwise. (Inherited from IStatement)
QueryTimeout	Gets the timeout value for the statement's execution time. (Inherited from IStatement)
ResultSet	Gets the current result. (Inherited from IStatement)
ResultSetConcurrency	Gets the concurrency setting for `ResultSet` objects generated by this statement. (Inherited from IStatement)
ResultSetHoldability	Gets the cursor hold setting for `ResultSet` objects generated by this statement. (Inherited from IStatement)
ResultSetType	Gets the `ResultSet` type setting for `ResultSet`s derived from this statement. (Inherited from IStatement)
UpdateCount	Gets an update count for the current result if it is not a `ResultSet`. (Inherited from IStatement)
Warnings	Retrieves the first `SQLWarning` reported by calls on this statement. (Inherited from IStatement)

Methods

AddBatch()	Adds a set of parameters to this `PreparedStatement` object's batch of commands.
AddBatch(String)	Adds the given SQL command to the current list of commmands for this `Statement` object. (Inherited from IStatement)
Cancel()	Cancels this `Statement` object if both the DBMS and driver support aborting an SQL statement. (Inherited from IStatement)
ClearBatch()	Empties this `Statement` object's current list of SQL commands. (Inherited from IStatement)
ClearParameters()	Clears the current parameter values immediately.
ClearWarnings()	Clears all the warnings reported on this `Statement` object. (Inherited from IStatement)
Close()	Releases this `Statement` object's database and JDBC resources immediately instead of waiting for this to happen when it is automatically closed. (Inherited from IStatement)
Disposed()	Called when the instance has been disposed. (Inherited from IJavaPeerable)
DisposeUnlessReferenced()	If there are no outstanding references to this instance, then calls `Dispose()`; otherwise, does nothing. (Inherited from IJavaPeerable)
Execute()	Executes the SQL statement in this `PreparedStatement` object, which may be any kind of SQL statement.
Execute(String, Int32)	Executes the given SQL statement, which may return multiple results, and signals the driver that any auto-generated keys should be made available for retrieval. (Inherited from IStatement)
Execute(String, Int32[])	Executes the given SQL statement, which may return multiple results, and signals the driver that the auto-generated keys indicated in the given array should be made available for retrieval. (Inherited from IStatement)
Execute(String, String[])	Executes the given SQL statement, which may return multiple results, and signals the driver that the auto-generated keys indicated in the given array should be made available for retrieval. (Inherited from IStatement)
Execute(String)	Executes the given SQL statement, which may return multiple results. (Inherited from IStatement)
ExecuteBatch()	Submits a batch of commands to the database for execution and if all commands execute successfully, returns an array of update counts. (Inherited from IStatement)
ExecuteQuery()	Executes the SQL query in this `PreparedStatement` object and returns the `ResultSet` object generated by the query.
ExecuteQuery(String)	Executes the given SQL statement, which returns a single `ResultSet` object. (Inherited from IStatement)
ExecuteUpdate()	Executes the SQL statement in this `PreparedStatement` object, which must be an SQL Data Manipulation Language (DML) statement, such as `INSERT`, `UPDATE` or `DELETE`; or an SQL statement that returns nothing, such as a DDL statement.
ExecuteUpdate(String, Int32)	Executes the given SQL statement and signals the driver with the given flag about whether the auto-generated keys produced by this `Statement` object should be made available for retrieval. (Inherited from IStatement)
ExecuteUpdate(String, Int32[])	Executes the given SQL statement and signals the driver that the auto-generated keys indicated in the given array should be made available for retrieval. (Inherited from IStatement)
ExecuteUpdate(String, String[])	Executes the given SQL statement and signals the driver that the auto-generated keys indicated in the given array should be made available for retrieval. (Inherited from IStatement)
ExecuteUpdate(String)	Executes the given SQL statement, which may be an `INSERT`, `UPDATE`, or `DELETE` statement or an SQL statement that returns nothing, such as an SQL DDL statement. (Inherited from IStatement)
Finalized()	Called when the instance has been finalized. (Inherited from IJavaPeerable)
GetMoreResults(Int32)	Moves to this `Statement` object's next result, deals with any current `ResultSet` object(s) according to the instructions specified by the given flag, and returns `true` if the next result is a `ResultSet` object. (Inherited from IStatement)
IsWrapperFor(Class)	Returns true if this either implements the interface argument or is directly or indirectly a wrapper for an object that does. (Inherited from IWrapper)
SetArray(Int32, IArray)	Sets the designated parameter to the given `java.sql.Array` object.
SetAsciiStream(Int32, Stream, Int32)	Sets the designated parameter to the given input stream, which will have the specified number of bytes.
SetAsciiStream(Int32, Stream, Int64)	Sets the designated parameter to the given input stream, which will have the specified number of bytes.
SetAsciiStream(Int32, Stream)	Sets the designated parameter to the given input stream.
SetBigDecimal(Int32, BigDecimal)	Sets the designated parameter to the given `java.math.BigDecimal` value.
SetBinaryStream(Int32, Stream, Int32)	Sets the designated parameter to the given input stream, which will have the specified number of bytes.
SetBinaryStream(Int32, Stream, Int64)	Sets the designated parameter to the given input stream, which will have the specified number of bytes.
SetBinaryStream(Int32, Stream)	Sets the designated parameter to the given input stream.
SetBlob(Int32, IBlob)	Sets the designated parameter to the given `java.sql.Blob` object.
SetBlob(Int32, Stream, Int64)	Sets the designated parameter to a `InputStream` object.
SetBlob(Int32, Stream)	Sets the designated parameter to a `InputStream` object.
SetBoolean(Int32, Boolean)	Sets the designated parameter to the given Java `boolean` value.
SetByte(Int32, SByte)	Sets the designated parameter to the given Java `byte` value.
SetBytes(Int32, Byte[])	Sets the designated parameter to the given Java array of bytes.
SetCharacterStream(Int32, Reader, Int32)	Sets the designated parameter to the given `Reader` object, which is the given number of characters long.
SetCharacterStream(Int32, Reader, Int64)	Sets the designated parameter to the given `Reader` object, which is the given number of characters long.
SetCharacterStream(Int32, Reader)	Sets the designated parameter to the given `Reader` object.
SetClob(Int32, IClob)	Sets the designated parameter to the given `java.sql.Clob` object.
SetClob(Int32, Reader, Int64)	Sets the designated parameter to a `Reader` object.
SetClob(Int32, Reader)	Sets the designated parameter to a `Reader` object.
SetCursorName(String)	Sets the SQL cursor name to the given `String`, which will be used by subsequent `Statement` object `execute` methods. (Inherited from IStatement)
SetDate(Int32, Date, Calendar)	Sets the designated parameter to the given `java.sql.Date` value, using the given `Calendar` object.
SetDate(Int32, Date)	Sets the designated parameter to the given `java.sql.Date` value using the default time zone of the virtual machine that is running the application.
SetDouble(Int32, Double)	Sets the designated parameter to the given Java `double` value.
SetEscapeProcessing(Boolean)	Sets escape processing on or off. (Inherited from IStatement)
SetFloat(Int32, Single)	Sets the designated parameter to the given Java `float` value.
SetInt(Int32, Int32)	Sets the designated parameter to the given Java `int` value.
SetJniIdentityHashCode(Int32)	Set the value returned by `JniIdentityHashCode`. (Inherited from IJavaPeerable)
SetJniManagedPeerState(JniManagedPeerStates)	(Inherited from IJavaPeerable)
SetLong(Int32, Int64)	Sets the designated parameter to the given Java `long` value.
SetNCharacterStream(Int32, Reader, Int64)	Sets the designated parameter to a `Reader` object.
SetNCharacterStream(Int32, Reader)	Sets the designated parameter to a `Reader` object.
SetNClob(Int32, INClob)	Sets the designated parameter to a `java.sql.NClob` object.
SetNClob(Int32, Reader, Int64)	Sets the designated parameter to a `Reader` object.
SetNClob(Int32, Reader)	Sets the designated parameter to a `Reader` object.
SetNString(Int32, String)	Sets the designated paramter to the given `String` object.
SetNull(Int32, Int32, String)	Sets the designated parameter to SQL `NULL`.
SetNull(Int32, Int32)	Sets the designated parameter to SQL `NULL`.
SetObject(Int32, Object, Int32, Int32)	Sets the value of the designated parameter with the given object.
SetObject(Int32, Object, Int32)	Sets the value of the designated parameter with the given object.
SetObject(Int32, Object)	Sets the value of the designated parameter using the given object.
SetPeerReference(JniObjectReference)	Set the value returned by `PeerReference`. (Inherited from IJavaPeerable)
SetRef(Int32, IRef)	Sets the designated parameter to the given `REF(<structured-type>)` value.
SetRowId(Int32, IRowId)	Sets the designated parameter to the given `java.sql.RowId` object.
SetShort(Int32, Int16)	Sets the designated parameter to the given Java `short` value.
SetSQLXML(Int32, ISQLXML)	Sets the designated parameter to the given `java.sql.SQLXML` object.
SetString(Int32, String)	Sets the designated parameter to the given Java `String` value.
SetTime(Int32, Time, Calendar)	Sets the designated parameter to the given `java.sql.Time` value, using the given `Calendar` object.
SetTime(Int32, Time)	Sets the designated parameter to the given `java.sql.Time` value.
SetTimestamp(Int32, Timestamp, Calendar)	Sets the designated parameter to the given `java.sql.Timestamp` value, using the given `Calendar` object.
SetTimestamp(Int32, Timestamp)	Sets the designated parameter to the given `java.sql.Timestamp` value.
SetUnicodeStream(Int32, Stream, Int32)	Obsolete. Sets the designated parameter to the given input stream, which will have the specified number of bytes.
SetURL(Int32, URL)	Sets the designated parameter to the given `java.net.URL` value.
UnregisterFromRuntime()	Unregister this instance so that the runtime will not return it from future Java.Interop.JniRuntime+JniValueManager.PeekValue invocations. (Inherited from IJavaPeerable)
Unwrap(Class)	Returns an object that implements the given interface to allow access to non-standard methods, or standard methods not exposed by the proxy. (Inherited from IWrapper)

Extension Methods

JavaCast<TResult>(IJavaObject)	Performs an Android runtime-checked type conversion.
JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to

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