Liquibase 从 Ant 和命令行给出不同的结果

Question

当我从命令行运行 Liquibase 时，它会使用更新日志文件的相对路径填充 DATABASECHANGELOG 的 FILENAME 列，正如您所希望的那样。但是当我运行来自完全相同目录的完全相同的更新日志时，使用 Ant，它会用绝对路径填充该列。

除其他外，这意味着 Ant 和命令行版本对我来说不可互操作。

但是我找不到其他人报告过这个问题，所以我确定这是我正在做的事情；我没有正确设置的东西。我看到一些建议说更改日志的根目录需要在类路径中，所以我将它包含在 Ant 类路径中，但这没有任何区别。

这是我的 Ant 构建文件：

<project name="Database Build" default="build" basedir="." xmlns:liquibase="antlib:liquibase.integration.ant">

<path id="liquibase.lib.path">
    <fileset dir="liquibase/lib">
        <include name="**/*.jar" />
    </fileset>
    <fileset dir="liquibase">
        <include name="liquibase.jar" />
    </fileset>
</path>

<path id="driver.classpath">
    <filelist files="${classpath}" />
</path>

<path id="main.classpath">
    <pathelement location="." />
    <path refid="driver.classpath" />
</path>

<taskdef 
    resource="liquibase/integration/ant/antlib.xml" 
    uri="antlib:liquibase.integration.ant">

    <classpath refid="liquibase.lib.path" />

</taskdef>

<liquibase:database 
    id="main-schema" 
    driver="${driver}" 
    url="${url}" 
    user="${username}" 
    password="${password}"
    defaultSchemaName="${defaultSchemaName}"
/>

<target 
    name="build"
    description="Builds the database based on values set in the properties file">

    <echo message="Building DB..." />
    <liquibase:updateDatabase 
        databaseref="main-schema" 
        changelogfile="${changeLogFile}"
        classpathref="main.classpath"
        logLevel="debug"
    >
        <!-- Here we're effectively passing the values set as Ant properties in as Liquibase parameters -->
        <liquibase:changeLogParameters>
            <liquibase:changeLogParameter name="main.schema" value="${defaultSchemaName}" />
            <liquibase:changeLogParameter name="tablespace.data" value="${tablespace.data}" />
            <liquibase:changeLogParameter name="tablespace.index" value="${tablespace.index}" />
            <liquibase:changeLogParameter name="tablespace.long" value="${tablespace.long}" />
        </liquibase:changeLogParameters>

    </liquibase:updateDatabase>

</target>

<target 
    name="createSchema"
    description="Create a schema on the database"
>
    <echo>${toString:main.classpath}</echo>

    <sql
        driver="${driver}"
        classpathref="main.classpath"
        url="${url}"
        userid="${username}"
        password="${password}"
        expandProperties="true"
    >
        <transaction>
            CREATE SCHEMA ${defaultSchemaName};
        </transaction>
    </sql>

</target>

<target 
    name="createOracleUsers"
    description="Create a user in Oracle"
>
    <sql
        rdbms="oracle"
        print="true"
        driver="${driver}"
        classpathref="main.classpath"
        url="${url}"
        userid="${username}"
        password="${password}"
        expandProperties="true"
    >
        <transaction>
            CREATE USER ${defaultSchemaName} IDENTIFIED BY ${defaultSchemaName} 
              default tablespace ${tablespace.data}
              temporary tablespace TEMP quota unlimited on ${tablespace.data}
              quota unlimited on ${tablespace.index};
            GRANT create session, alter session, create sequence, 
              create table, create view to ${defaultSchemaName};
        </transaction>

    </sql>
</target>

</project>

编辑以添加一些更新日志文件。

这是根更改日志文件：

<?xml version="1.0" encoding="UTF-8"?>
<databaseChangeLog 
    xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
    xmlns:ext="http://www.liquibase.org/xml/ns/dbchangelog-ext" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.3.xsd 
                    http://www.liquibase.org/xml/ns/dbchangelog-ext 
                    http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-ext.xsd">

    <include file="changes/sequences/sequences.xml" relativeToChangelogFile="true" />   
    <include file="changes/baseobjects/db-511.xml" relativeToChangelogFile="true" />
    <include file="changes/data/data-511.xml" relativeToChangelogFile="true" />

</databaseChangeLog>

包含的第一个开始是这样的：

<?xml version="1.0" encoding="UTF-8"?>
<databaseChangeLog 
    xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
    xmlns:ext="http://www.liquibase.org/xml/ns/dbchangelog-ext" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.3.xsd 
                    http://www.liquibase.org/xml/ns/dbchangelog-ext 
                    http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-ext.xsd">

    <changeSet dbms="oracle,db2,db2i" author="mccallim (generated)" id="1419011907193-1">
        <createSequence schemaName="${main.schema}" cacheSize="100" cycle="false" incrementBy="1" minValue="1" sequenceName="SEQ_ALLOWEDCURRENCIES" startValue="1"/>
    </changeSet>
...
</databaseChangeLog>

它还有很多其他序列。下一个处理表、索引和视图，与您预期的差不多。

Answer 1

它看起来像一个错误。我创建了 https://liquibase.jira.com/browse/CORE-2290 来跟踪 3.3.3

的修复

Liquibase 从 Ant 和命令行给出不同的结果

Liquibase gives different results from Ant and the command line

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