historicization of JHI_USER table

This commit is contained in:
Michael Hoennig 2019-05-25 16:10:50 +02:00
parent cbb5532394
commit 354cfbbebc
3 changed files with 105 additions and 4 deletions

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@ -56,7 +56,7 @@ Then start the application with the pgsql profile:
gw bootRun -Ppgsql
gw bootRun -Ppgsql -Psample-data # populated with sample data
To use a **remote Postgres database** on a hostsharing server,
To use a **remote Postgres database** on a Hostsharing server,
autossh -M 0 -o "ServerAliveInterval 60" -o "ServerAliveCountMax 3" \
-f -N -L 55432:127.0.0.1:5432 "xyz00@xyz.hostsharing.net"

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@ -0,0 +1,98 @@
<?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-3.5.xsd
http://www.liquibase.org/xml/ns/dbchangelog-ext http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-ext.xsd">
<!-- Table for historical user data. -->
<changeSet id="20190526150000-1" author="mhierweck,mhoennig" dbms="postgresql">
<createTable tableName="jhi_user_history">
<!-- history-related columns -->
<column name="history_id" type="bigint" autoIncrement="true">
<constraints primaryKey="true" unique="true" nullable="false"/>
</column>
<column name="history_transaction" type="bigint">
<constraints nullable="false" />
</column>
<column name="history_tombstone" type="bool">
<constraints nullable="false" />
</column>
<!-- id-column like in base table, but no primary key nor unique -->
<column name="id" type="bigint" autoIncrement="${autoIncrement}">
<constraints primaryKey="true" nullable="false"/>
</column>
<!-- all following columns like in base table, dropping unique constraints -->
<column name="login" type="varchar(50)">
<constraints nullable="false"/>
</column>
<column name="password_hash" type="varchar(60)"/>
<column name="first_name" type="varchar(50)"/>
<column name="last_name" type="varchar(50)"/>
<column name="email" type="varchar(191)">
<constraints nullable="false"/>
</column>
<column name="image_url" type="varchar(256)"/>
<column name="activated" type="boolean" valueBoolean="false">
<constraints nullable="false" />
</column>
<column name="lang_key" type="varchar(6)"/>
<column name="activation_key" type="varchar(20)"/>
<column name="reset_key" type="varchar(20)"/>
<column name="created_by" type="varchar(50)">
<constraints nullable="false"/>
</column>
<column name="created_date" type="timestamp"/>
<column name="reset_date" type="timestamp">
<constraints nullable="true"/>
</column>
<column name="last_modified_by" type="varchar(50)"/>
<column name="last_modified_date" type="timestamp"/>
</createTable>
</changeSet>
<changeSet id="20190526150000-2" author="mhierweck,mhoennig" dbms="postgresql">
<addForeignKeyConstraint baseColumnNames="history_transaction"
baseTableName="jhi_user_history"
constraintName="fk_jhi_user_history_transaction"
referencedColumnNames="history_transaction"
referencedTableName="history"/>
</changeSet>
<changeSet id="20190526150000-3" author="mhierweck,mhoennig" dbms="postgresql">
<createProcedure>
CREATE TRIGGER jhi_user_historicize
AFTER INSERT OR DELETE OR UPDATE ON jhi_user
FOR EACH ROW EXECUTE PROCEDURE historicize();
</createProcedure>
<rollback>
DROP TRIGGER jhi_user_historicize
</rollback>
</changeSet>
<changeSet id="20190526150000-4" author="mhierweck,mhoennig" dbms="postgresql">
<createView viewName="jhi_user_history_view" replaceIfExists="true">
SELECT *
FROM jhi_user_history
WHERE history_id IN (
SELECT max(history_id) AS history_id
FROM jhi_user_history
WHERE history_transaction &lt;= current_setting('history.transaction')::bigint
GROUP BY login) -- must have a unique constraint
</createView>
</changeSet>
</databaseChangeLog>

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@ -7,7 +7,11 @@
<!-- initial JHipster tables (user etc.) -->
<include file="config/liquibase/changelog/00000000000000_initial_schema.xml" relativeToChangelogFile="false"/>
<!-- sample data. comes after historicization triggers, historicization applies -->
<!-- historicization for initial JHipster tables -->
<include file="config/liquibase/historicization/historicization.xml" relativeToChangelogFile="false"/>
<include file="config/liquibase/historicization/historicization_User.xml" relativeToChangelogFile="false"/>
<!-- sample data. comes after historicization triggers, thus historicization applies -->
<include file="config/liquibase/sample-data/users.xml" relativeToChangelogFile="false"/>
<include file="config/liquibase/sample-data/users_authorities.xml" relativeToChangelogFile="false"/>
@ -32,8 +36,7 @@
<include file="config/liquibase/changelog/constraints_UserRoleAssignment.xml" relativeToChangelogFile="false"/>
<include file="config/liquibase/changelog/constraints_Membership.xml" relativeToChangelogFile="false"/>
<!-- historicization -->
<include file="config/liquibase/historicization/historicization.xml" relativeToChangelogFile="false"/>
<!-- historicization for hsadmin specific tables -->
<include file="config/liquibase/historicization/historicization_UserRoleAssignment.xml" relativeToChangelogFile="false"/>
<include file="config/liquibase/historicization/historicization_Customer.xml" relativeToChangelogFile="false"/>
<include file="config/liquibase/historicization/historicization_Membership.xml" relativeToChangelogFile="false"/>