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Re : databasechangelog.csv: wrong format in latest git?

May 4, 2015, 8:24 am
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Re : Error when trying to generateChangeLog : ORA-00942: table or view does not exist

May 4, 2015, 10:43 am
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I am not 100% sure that you are having a permissions issue, but it is something to try out - set up a local developer database and give yourself DBA permissions and see if you have the same issue or not. 

If it is in fact the case that the problem is with permissions, I'm not sure if there is a workaround or not. It might be that you can instruct Liquibase to only work with the named schema, but I'm not sure. The reason that Liquibase is requiring different permissions than TOAD or sql developer is probably because they are either trying to do fewer/different things, or they are just better at handling the problems. 

If you can't get the necessary permissions, I would suggest setting up a meeting with the appropriate managers to find out ways to get the permissions needed. This may be a symptom of a larger problem that requires changes in several different areas of the company. 

Alternatively, ask the DBAs to give you a full dump of the schema in SQL format, apply that to a developer database, and then use Liquibase to generate the XML changelog from that. 

Steve Donie
Principal Software Engineer
Datical, Inc. http://www.datical.com/
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Re : databasechangelog.csv: wrong format in latest git?

May 4, 2015, 10:44 am
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Re : Liquid Base Editor/DB Change Log (XML format) editor

May 4, 2015, 11:25 am
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Hi Cristophe,

Thank you for opening this project.  I will take a look, however, I started a similar idea, but based on an XForms editor. It would run as servlet. I'm at the prototype phase, but don't have a reason to finish it if there are no interested persons. Let me know you if you want to take a look and discuss. 

Best,
Hank

Hank Ratzesberger
XMLWerks
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Re : liquibase Diff command Using difftypes=data is not working.

May 4, 2015, 2:58 pm
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--diffTypes=data can onyl be used with the generateChanegLog command


Controlling Checks (since 1.8)

What changes are checked for can be controlled with the diffTypes parameter to the diff commands. The following options are available and can be passed as a comma-separated list:

  • tables [DEFAULT]
  • columns [DEFAULT]
  • views [DEFAULT]
  • primaryKeys [DEFAULT]
  • indexes [DEFAULT]
  • foreignKeys [DEFAULT]
  • sequences [DEFAULT]
  • data

If no diffTypes are specified, the checks marked DEFAULT will be run.

Note: This only works with the “generateChangeLog” command, not the “diff” or “diffChangeLog” commands.


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Re : liquibase Diff command Using difftypes=data is not working.

May 5, 2015, 9:22 am
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Re : liquibase Diff command Using difftypes=data is not working.

May 5, 2015, 11:44 am
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Thanks Steve!

I guess what is confusing is that the 1st line of that section states "What changes are checked for can be controlled with the diffTypes parameter to the diff commands" but the line just before the note states "This only works with the “generateChangeLog” command, not the “diff” or “diffChangeLog” commands" which seems to contradict what was said in the 1st line.

Would you be able to correct the documentation on the page http://www.liquibase.org/documentation/diff.html and provide a few examples?
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Re : How to generate changelog of data for selected tables only?

May 5, 2015, 2:44 pm
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Does not appear it is possible. You may have to generate the entire change log and remove data for all other tables except the one you want which am assuming should not be a big deal if just a one-time activity?
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Re : How to generate changelog of data for selected tables only?

May 5, 2015, 2:55 pm
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Re : Restricting --diffType="data" to specific tables

May 5, 2015, 2:56 pm
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Has this feature been implemented yet?
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Exists-preconditions, offline databases and generated SQL

May 5, 2015, 3:33 pm
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We use an offline database to programmatically create a changelog and then we generate DDL using Liquibase.

However, we have encountered a weakness in the pre-condition system - it requires a snapshot for offline databases, which we don't have.

BASIC NEED
We want to generate DDL to drop tables, views, etc (before re-creating them), but only try to drop if they exists.

However, most databases already have a syntax for this: "DROP VIEW IF EXISTS" in mysql, for instance. For some databases, more elaborate DDL would presumably need to be generated.

SUGGESTED SOLUTION
Add an checkExists flag to the DROP refactorings. If set, it will - whenever supported by the database - generate DDL statements that checks if object existence, such as "DROP VIEW IF EXISTS".

Thanks.
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C:\Liquibase\mysql-connector-java-5.1.31\mysql -connector-java-5.1.13-bin.jar does not exist

May 6, 2015, 10:52 am
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Hi guys, I can´t fix this issue  .. Please Help 

Liquibase> java -jar liquibase.jar --changeLogFile=changelog.xml update


--liquibase.properties

url:jdbc:mysql://localhost/test
username:root
password:****
driver=com.mysql.jdbc.Driver
classpath=/Liquibase/mysql-connector-java-5.1.31/mysql-connector-java-5.1.13-bin.jar


Got the error bellow  .. Could someone help me ????

SEVERE 06/05/15 12:44: liquibase: C:\Liquibase\mysql-connector-java-5.1.31\mysql
-connector-java-5.1.13-bin.jar does not exist
liquibase.exception.CommandLineParsingException: C:\Liquibase\mysql-connector-ja
va-5.1.31\mysql-connector-java-5.1.13-bin.jar does not exist
        at liquibase.integration.commandline.Main.configureClassLoader(Main.java
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Re : C:\Liquibase\mysql-connector-java-5.1.31\mysql -connector-java-5.1.13-bin.jar does not exist

May 6, 2015, 11:53 am
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It appears you may be running liquibase from a windows machine. If so, correct the value of classpath to point to the absolute location (e.g.  of the MySQL driver mysql-connector-java-5.1.13-bin.jar (although relative would work too, I prefer absolute)

Example (use forward slashes):
classpath: C:/Tools/ Liquibase/mysql-connector-java-5.1.31/mysql-connector-java-5.1.13-bin.jar
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Re : C:\Liquibase\mysql-connector-java-5.1.31\mysql -connector-java-5.1.13-bin.jar does not exist

May 6, 2015, 12:02 pm
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tks for your help .. yes I'm on windows ..I changed the classpath but still not working .

classpath=C:/Liquibase/mysql-connector-java-5.1.31/mysql-connector-java-5.1.13-bin.jar
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Re : sqlFile not being called

May 6, 2015, 12:06 pm
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Have you tried something like this, assuming the SQL file being called is using Liquibase formatted SQL?

<include file="classpath:states.sql"/>

Note that this is not wrapped within the <changeset> tags
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Re : C:\Liquibase\mysql-connector-java-5.1.31\mysql -connector-java-5.1.13-bin.jar does not exist

May 6, 2015, 12:11 pm
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Have you verified whether the JAR file actually exists at  C:/Liquibase/mysql-connector-java-5.1.31/mysql-connector-java-5.1.13-bin.jar?
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Re : C:\Liquibase\mysql-connector-java-5.1.31\mysql -connector-java-5.1.13-bin.jar does not exist

May 6, 2015, 12:22 pm
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Thanks Man  , wrong File name  .. the correct conector is Pasta de C:\Liquibase\mysql-connector-java-5.1.31

Copy paste issue ..


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what is the TAG to rollback?? How to rollback a Create Table ??

May 6, 2015, 1:07 pm
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Hi Guys  , I need to rollback the  create table bellow .. 

It was created with the command java -jar liquibase.jar --changeLogFile=changelog.xml update

<?xml version="1.0" encoding="UTF-8"?>

<databaseChangeLog

    <changeSet id="changeRollback" author="nvoxland">
        <createTable tableName="changeRollback1">
            <column name="id" type="int"/>
        </createTable>
        <rollback>
            drop table changeRollback1;
        </rollback>
    </changeSet>

</databaseChangeLog>


What is command for ROLLBACK ??

java -jar liquibase.jar --changeLogFile=changelog.xml rollback <> what is the TAG ???

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Re : what is the TAG to rollback?? How to rollback a Create Table ??

May 7, 2015, 9:10 am
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Please read the docs before asking questions to not waste other peoples time.
You will not even understand the answer if you don't.

As you can see the create table change has auto rollback. That's one of your questions.

As for the other, the tag is the tag you created with tagDatabase change (http://www.liquibase.org/documentation/changes/tag_database.html) or tag command in command line (http://www.liquibase.org/documentation/command_line.html).
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Liquibase dbDoc command does not seem to support contexts - includes changes with non-active contexts as pending

May 7, 2015, 9:13 am
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A sane implementation of dbDoc (and judging from https://liquibase.jira.com/browse/CORE-688) should take contexts into account when running, but in my case it lists change sets that have a context that should not be active as pending. For example my entire baseline (generated by generateChangeLog). This will never be run.

Am I doing something wrong or is this really the state of affairs?
Is there in that case a decent workaround?
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