BEA WebLogic User Manual page 23

Table 2-1 Event Properties
Parameter
Driver*
(*Required)
url*
(*Required)
User Name
Password
Format *
(*Required)
Maximum Rows
Configuring an Event Adapter Application View
Description
Vendor-specific JDBC driver for access to the database. This parameter requires a
fully-qualified name.
A database URL (or JDBC URL) is a platform-independent way of addressing a
database. A database/JDBC URL has the following form:
jdbc:[subprotocol]:[node]/[databaseName]
Valid user name for access to the database.
Valid password associated with the user name for access to the database.
Choose one of the following:
column. The data produced is returned field by field, and each field is enclosed in
<column> tags. The column tag has an attribute whose value is the name of the field;
for example,
<row>
<column name="ID">1000</column>
<column name="First_Name">Scott</column>
</row>
field. The data produced is returned field by field, and each field is enclosed in a tag
that bears the field name; for example,
<row>
<ID>1000></column>
<FIRST_NAME>Scott</column>
</row>
Number of data rows to be retrieved from the database table in a single operation. For
example, if five were specified, then up to five rows are read and processed in a single
operation. In most circumstances, you should not allow this parameter to exceed the
number of parallel threads available for execution.
The number of events created in a single polling interval is dependent on the setting for
Maximum Rows, and the number of new rows added to the database since the last time
the database was polled. For example, if Maximum Rows is set to 5, and 23 new rows
are found to have been added when the database is polled, four events containing five
rows and one event containing three rows are created.
BEA WebLogic Adapter for Manugistics User Guide 2-7