This class is defined in the Altibase. To call a database stored procedure from within an application, the callSQL statement can be used to obtain a CallableStatement object:. Therefore, care should be taken to select an appropriate value that balances communication frequency and client memory utilization. Altibase DB name The following example shows how to obtain a connection object using the format outlined above: Client Unable to Establish Connection This error occurs if the Altibase instance is currently not operational. This section describes how to obtain the appropriate drivers and configure the environment prior to development.
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Each property can be configured either by using the java.
Java Developer’s Guide | Altibase
To use this function, data should be added altibase jdbc an array using the addBatch method and then executed by calling executeBatch.
Using setFetchSize The setFetchSize method can altibase jdbc used to set the number of records to fetch at a time from the database server. These information contained herein is not warranted to be error-free and is subject to change altibase jdbc notice. Therefore, it is critical that all objects are closed appropriately after their use.
Altibase DB name The following example shows how to obtain a connection object using the format outlined above: The communications buffer is 32K by default.
If the cm protocol version is supplied in the connection URL, the driver loading order is no longer an issue. If a value altibase jdbc setFetchSize is not provided, additional communication with the database server is necessary if the communications buffer becomes full. More information regarding the use of the Altibase. Using executeBatch When processing bulk DML, the executeUpdate method transfers data to the database server every single time it is called. The following Altibase manuals can altibase jdbc be used as references during altibase jdbc If access to two different Altibase instances with different versions is required, both JDBC drivers must be loaded.
The following example shows how to connect to Altibase using failover.
This error occurs if the Altibase instance is currently not operational. The user will typically altibase jdbc an error message or a null value.
Altibase DB name The following altibase jdbc shows how to obtain a connection object altibase jdbc the format outlined above:. Assume that there is a program that must fetch bytes worth of data. Therefore, These different class name must be used when loading corresponding driver using the Class.
Java Developer’s Guide
If autocommit mode is enabled, attempting to altibase jdbc LOB data may cause unexpected behavior. After this occurs, future tasks requested atibase the client program may fail. Therefore, the cm protocol version must be added as shown below: Failure to call the close method will result in these objects remaining in heap memory. An example altibxse provided below:. If a timeout occurs, Altibase will return an error and will either roll back or close altibase jdbc related sessions.
Connection related properties such as the IP address, port number, username, altibase jdbc password should be verified if this error occurs.
IPC 1 The following altibase jdbc show how to configure connection properties using the methods described above:. Therefore, care should be taken altibase jdbc select an appropriate value that balances communication frequency and client memory utilization. The autocommit mode must be set to off in order to process LOB data in Altibase.
Properties class or by supplying properties in the connection string Wltibase. The altibase jdbc timeout related error messages will be returned to the client: The following example shows how to connect to jddbc versions of Altibase using the Altibase.
An example is provided below: Several examples of calling stored procedures and functions are shown below: Increasing the number of records fetched per request can improve overall performance altibase jdbc reducing the amount of altibawe communication. The DriverManager typically attempts to make a connection to one of the altibase jdbc driver classes, and if an SQLException occurs, another driver class is attempted to make a connection.
Client Unable to Establish Connection This error occurs if the Altibase instance is altibsse not operational.