Question

我是Ofbiz的新手，我正在为postgres数据库创建数据源，如下所示：

<datasource name="localpostgres"
            helper-class="org.ofbiz.entity.datasource.GenericHelperDAO"
            schema-name="public"
            field-type-name="postgres"
            check-on-start="false"
            add-missing-on-start="false"
            use-fk-initially-deferred="false"
            alias-view-columns="false"
            join-style="ansi"
            use-binary-type-for-blob="true"
            use-order-by-nulls="true"
            result-fetch-size="50"> <!-- Comment out the result-fetch-size attribute for jdbc driver versions older than 8.0.
            Not recommended to use those though. They are archived unsupported versions: http://jdbc.postgresql.org/download.html -->

        <read-data reader-name="tenant"/>
        <read-data reader-name="seed"/>
        <read-data reader-name="seed-initial"/>
        <read-data reader-name="demo"/>
        <read-data reader-name="ext"/>
        <read-data reader-name="ext-test"/>
        <read-data reader-name="ext-demo"/>
        <inline-jdbc
                jdbc-driver="org.postgresql.Driver"
                jdbc-uri="jdbc:postgresql://127.0.0.1:5432/dummy?stringtype=unspecified"
                jdbc-username="postgres"
                jdbc-password="root"
                isolation-level="ReadCommitted"
                pool-minsize="2"
                pool-maxsize="250"
                time-between-eviction-runs-millis="600000"/>

但是当我运行时，它用近850个默认实体填充我的数据库。然后为了解决这个问题，我设置了属性add-missing-on-start="false"，现在它不加载默认表，但它执行与该表相关的选择查询，导致如下异常：

[java] Message: org.ofbiz.entity.GenericDataSourceException: SQL Exception while executing the following:SELECT JOB_ID, JOB_NAME, RUN_TIME, POOL_ID, STATUS_ID, PARENT_JOB_ID, PREVIOUS_JOB_ID, SERVICE_NAME, LOADER_NAME, MAX_RETRY, CURRENT_RETRY_COUNT, AUTH_USER_LOGIN_ID, RUN_AS_USER, RUNTIME_DATA_ID, RECURRENCE_INFO_ID, TEMP_EXPR_ID, CURRENT_RECURRENCE_COUNT, MAX_RECURRENCE_COUNT, RUN_BY_INSTANCE_ID, START_DATE_TIME, FINISH_DATE_TIME, CANCEL_DATE_TIME, JOB_RESULT, LAST_UPDATED_STAMP, LAST_UPDATED_TX_STAMP, CREATED_STAMP, CREATED_TX_STAMP FROM public.JOB_SANDBOX WHERE ((RUN_BY_INSTANCE_ID = ? AND (STATUS_ID = ? OR STATUS_ID = ? OR STATUS_ID = ?))) ORDER BY START_DATE_TIME ASC (ERROR: relation "public.job_sandbox" does not exist

现在帮助我防止这些默认实体与其执行相关的操作。谢谢......

在Ofbiz的entityengine.xml文件中配置什么？

0 个答案: