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Hibernate example source code file (association_mapping.po)

This example Hibernate source code file (association_mapping.po) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Hibernate tags/keywords

a, address, address, associa, cdata, cdata, hibernate, person, person, personaddress, tag, tag, the, uma

The Hibernate association_mapping.po source code

# translation of association_mapping.po to
# translation of Collection_Mapping.po to
# translation of Collection_Mapping.po to
# translation of Collection_Mapping.po to
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# Michael H. Smith <mhideo@redhat.com>, 2007.
# Glaucia Cintra <gcintra@redhat.com>, 2007.
msgid ""
msgstr ""
"Project-Id-Version: association_mapping\n"
"Report-Msgid-Bugs-To: http://bugs.kde.org\n"
"POT-Creation-Date: 2010-02-10T07:25:34\n"
"PO-Revision-Date: 2009-11-16 14:59+1000\n"
"Last-Translator: \n"
"Language-Team:  <en@li.org>\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: KBabel 1.11.4\n"

#. Tag: title
#, no-c-format
msgid "Association Mappings"
msgstr "Mapeamento de associações "

#. Tag: title
#, no-c-format
msgid "Introduction"
msgstr "Introdução"

#. Tag: para
#, no-c-format
msgid ""
"Association mappings are often the most difficult thing to implement "
"correctly. In this section we examine some canonical cases one by one, "
"starting with unidirectional mappings and then bidirectional cases. We will "
"use <literal>Person and Address in all the "
"examples."
msgstr ""
"Os mapeamentos de associações são, geralmente, os mais difíceis de se "
"acertar. Nesta seção nós examinaremos pelos casos canônicos um por um, "
"começando com mapeamentos unidirecionais e considerando os casos "
"bidirecionais. Usaremos <literal>Person e Address is the most "
"common kind of unidirectional association."
msgstr ""
"Uma <emphasis>associação unidirecional muitos-para-um é o tipo "
"mais comum de associação unidirecional."

#. Tag: title
#, no-c-format
msgid "One-to-one"
msgstr "Um-para-um"

#. Tag: para
#, no-c-format
msgid ""
"A <emphasis>unidirectional one-to-one association on a foreign keyunique=\"true\", estaremos modificando a multiplicidade "
"de muitos-para-muitos para um-para-muitos."

#. Tag: para
#, no-c-format
msgid ""
"A <emphasis>unidirectional many-to-one association on a join table "
"is possible, but extremely unusual."
msgstr ""
"Uma <emphasis>associação unidirecional um-para-um em uma tabela associativa is the most "
"common kind of association. The following example illustrates the standard "
"parent/child relationship."
msgstr ""
"Uma <emphasis>associação bidirecional muitos-para-um é o tipo "
"mais comum de associação. A seguinte amostra ilustra o relacionamento padrão "
"pai/filho. )"

#. Tag: para
#, no-c-format
msgid ""
"If you use a <literal>List, or other indexed collection, set the "
"<literal>key column of the foreign key to not null and insert=\"false"
"\"</literal>:"
msgstr ""
"Se você usar uma <literal>List ou outra coleção indexada, você "
"precisará especificar a coluna <literal>key  da chave externa como "
"<literal>not null. O Hibernate administrará a associação do lado "
"da coleção para que seja mantido o índice de cada elemento da coleção "
"(fazendo com que o outro lado seja virtualmente inverso ajustando "
"<literal>update=\"false\" e insert=\"false\"):"

#. Tag: para
#, no-c-format
msgid ""
"If the underlying foreign key column is <literal>NOT NULL, it is "
"important that you define <literal>not-null=\"true\" on the "
"<literal><key> element of the collection mapping. Do not "
"only declare <literal>not-null=\"true\" on a possible nested "
"<literal><column> element, but on the <key>, é "
"importante que você defina <literal>not-null=\"true\" no elemento "
"<literal><key> no mapeamento na coleção se a coluna de chave "
"externa para <literal>NOT NULL. Não declare como not-null="
"\"true\"</literal> apenas um elemento aninhado <column><key>."

#. Tag: para
#, no-c-format
msgid ""
"A <emphasis>bidirectional one-to-one association on a foreign key "
"is common:"
msgstr ""
"Uma <emphasis>associação bidirecional um para um em uma chave externa  "
"uses the special id generator:"
msgstr ""
"Uma <emphasis>associação bidirecional um para um em uma chave primáriainverse=\"true\"inverse=\"true\" "
"is possible, but extremely unusual."
msgstr ""
"Uma <emphasis>associação bidirecional um-para-um em uma tabela de união rare. "
"Hibernate handles more complex situations by using SQL fragments embedded in "
"the mapping document. For example, if a table with historical account "
"information data defines <literal>accountNumber, "
"<literal>effectiveEndDate and effectiveStartDate "
"raras. O Hibernate possibilita o tratamento de mapeamentos mais complexos, "
"usando fragmentos de SQL embutidos no documento de mapeamento. Por exemplo, "
"se uma tabela com informações de dados históricos de uma conta define as "
"colunas <literal>accountNumber, effectiveEndDateeffectiveStartDate, mapeadas assim como segue:"

#. Tag: para
#, no-c-format
msgid ""
"You can then map an association to the <emphasis>current "
"instance, the one with null <literal>effectiveEndDate, by using:"
msgstr ""
"Então nós podemos mapear uma associação para a instância <emphasis>atualeffectiveEndDate nulo, usando:"

#. Tag: para
#, no-c-format
msgid ""
"In a more complex example, imagine that the association between "
"<literal>Employee and Organization is "
"maintained in an <literal>Employment table full of historical "
"employment data. An association to the employee's <emphasis>most recentstartDate e Organization é mantida em "
"uma tabela <literal>Employment cheia de dados históricos do "
"trabalho. Então a associação do funcionário <emphasis>mais recentementestartDate"
#~ msgstr ""
#~ "<![CDATA["

#~ msgid ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key, addressId "
#~ "bigint not null )\n"
#~ "create table Address ( addressId bigint not null primary key )\n"
#~ "        ]]>"
#~ msgstr ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key, addressId "
#~ "bigint not null )\n"
#~ "create table Address ( addressId bigint not null primary key )\n"
#~ "        ]]>"

#~ msgid ""
#~ "<![CDATA["
#~ msgstr ""
#~ "<![CDATA["

#~ msgid ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key, addressId "
#~ "bigint not null unique )\n"
#~ "create table Address ( addressId bigint not null primary key )\n"
#~ "        ]]>"
#~ msgstr ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key, addressId "
#~ "bigint not null unique )\n"
#~ "create table Address ( addressId bigint not null primary key )\n"
#~ "        ]]>"

#~ msgid ""
#~ "<![CDATA[\n"
#~ "        </generator>\n"
#~ "    </id>\n"
#~ "    <one-to-one name=\"person\" constrained=\"true\"/>\n"
#~ "</class>]]>"
#~ msgstr ""
#~ "<![CDATA[\n"
#~ "        </generator>\n"
#~ "    </id>\n"
#~ "    <one-to-one name=\"person\" constrained=\"true\"/>\n"
#~ "</class>]]>"

#~ msgid ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key )\n"
#~ "create table Address ( personId bigint not null primary key )\n"
#~ "        ]]>"
#~ msgstr ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key )\n"
#~ "create table Address ( personId bigint not null primary key )\n"
#~ "        ]]>"

#~ msgid ""
#~ "<![CDATA["
#~ msgstr ""
#~ "<![CDATA["

#~ msgid ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key )\n"
#~ "create table Address ( addressId bigint not null primary key, personId "
#~ "bigint not null )\n"
#~ "        ]]>"
#~ msgstr ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key )\n"
#~ "create table Address ( addressId bigint not null primary key, personId "
#~ "bigint not null )\n"
#~ "        ]]>"

#~ msgid ""
#~ "<![CDATA["
#~ msgstr ""
#~ "<![CDATA["

#~ msgid ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key )\n"
#~ "create table PersonAddress ( personId not null, addressId bigint not null "
#~ "primary key )\n"
#~ "create table Address ( addressId bigint not null primary key )\n"
#~ "        ]]>"
#~ msgstr ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key )\n"
#~ "create table PersonAddress ( personId not null, addressId bigint not null "
#~ "primary key )\n"
#~ "create table Address ( addressId bigint not null primary key )\n"
#~ "        ]]>"

#~ msgid ""
#~ "<![CDATA["
#~ msgstr ""
#~ "<![CDATA["

#~ msgid ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key )\n"
#~ "create table PersonAddress ( personId bigint not null primary key, "
#~ "addressId bigint not null )\n"
#~ "create table Address ( addressId bigint not null primary key )\n"
#~ "        ]]>"
#~ msgstr ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key )\n"
#~ "create table PersonAddress ( personId bigint not null primary key, "
#~ "addressId bigint not null )\n"
#~ "create table Address ( addressId bigint not null primary key )\n"
#~ "        ]]>"

#~ msgid ""
#~ "<![CDATA["
#~ msgstr ""
#~ "<![CDATA["

#~ msgid ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key )\n"
#~ "create table PersonAddress ( personId bigint not null primary key, "
#~ "addressId bigint not null unique )\n"
#~ "create table Address ( addressId bigint not null primary key )\n"
#~ "        ]]>"
#~ msgstr ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key )\n"
#~ "create table PersonAddress ( personId bigint not null primary key, "
#~ "addressId bigint not null unique )\n"
#~ "create table Address ( addressId bigint not null primary key )\n"
#~ "        ]]>"

#~ msgid ""
#~ "<![CDATA["
#~ msgstr ""
#~ "<![CDATA["

#~ msgid ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key )\n"
#~ "create table PersonAddress ( personId bigint not null, addressId bigint "
#~ "not null, primary key (personId, addressId) )\n"
#~ "create table Address ( addressId bigint not null primary key )\n"
#~ "        ]]>"
#~ msgstr ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key )\n"
#~ "create table PersonAddress ( personId bigint not null, addressId bigint "
#~ "not null, primary key (personId, addressId) )\n"
#~ "create table Address ( addressId bigint not null primary key )\n"
#~ "        ]]>"

#~ msgid ""
#~ "<![CDATA["
#~ msgstr ""
#~ "<![CDATA["

#~ msgid ""
#~ "<![CDATA["
#~ msgstr ""
#~ "<![CDATA["

#~ msgid ""
#~ "<![CDATA["
#~ msgstr ""
#~ "<![CDATA["

#~ msgid ""
#~ "<![CDATA[\n"
#~ "        </generator>\n"
#~ "    </id>\n"
#~ "    <one-to-one name=\"person\" \n"
#~ "        constrained=\"true\"/>\n"
#~ "</class>]]>"
#~ msgstr ""
#~ "<![CDATA[\n"
#~ "        </generator>\n"
#~ "    </id>\n"
#~ "    <one-to-one name=\"person\" \n"
#~ "        constrained=\"true\"/>\n"
#~ "</class>]]>"

#~ msgid ""
#~ "<![CDATA["
#~ msgstr ""
#~ "<![CDATA["

#~ msgid ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key )\n"
#~ "create table PersonAddress ( personId bigint not null, addressId bigint "
#~ "not null primary key )\n"
#~ "create table Address ( addressId bigint not null primary key )\n"
#~ "        ]]>"
#~ msgstr ""
#~ "<![CDATA[\n"
#~ "create table Person ( personId bigint not null primary key )\n"
#~ "create table PersonAddress ( personId bigint not null, addressId bigint "
#~ "not null primary key )\n"
#~ "create table Address ( addressId bigint not null primary key )\n"
#~ "        ]]>"

#~ msgid ""
#~ "<![CDATA["
#~ msgstr ""
#~ "<![CDATA["

#~ msgid ""
#~ "<![CDATA["
#~ msgstr ""
#~ "<![CDATA["

#~ msgid ""
#~ "<![CDATA["
#~ msgstr ""
#~ "<![CDATA["

#~ msgid ""
#~ "<![CDATA[\n"
#~ "</many-to-one>]]>"
#~ msgstr ""
#~ "<![CDATA[\n"
#~ "</many-to-one>]]>"

#~ msgid ""
#~ "<![CDATA["
#~ msgstr ""
#~ "<![CDATA["

Other Hibernate examples (source code examples)

Here is a short list of links related to this Hibernate association_mapping.po source code file:

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