migration

And potential refugee migrations to the United States from the Caribbean region could impact U. S. homeland security, he said.

All seem to be at their peak abundances during their spring (and presumably fall) migrations (Feb-Mar).

Ratha, manager of the Bank's Migrations and Remittances unit, says a government should view its diaspora like "an untapped pool of oil. "

Using this tool, as you will soon see, allows you to perform your AIX migrations without the need for lengthy outages.

To lose the long-distance migrations performed by some species would be a grievous diminution.

The glass wing is also noted for its long migrations and the fact that the males of the species, when about to meet, practice lekking.

Rails will believe the database is up to date, because you already copied over the schema_migrations table.

Some, like the two Elwha dams, were built without fish ladders, meaning they serve as completely impenetrable barriers to fish migrations.

Migrations are common from rural areas to nearby cities for the same reason, a step up in lifestyle.

Each year, the Serengeti Plains in Tanzania play host to one of the greatest animal migrations on earth.

These migrations are all saved and time-stamped, to make it possible to roll back to previous versions of the data structure.

But nowhere, even in today's world of mass migrations, is the sheer range of religious faith as wide as it is in the United States.

That the Germans were organized in gentes until the time of the migrations is beyond all doubt.

Conclusions: The main causes of the failure are the stone migrations , tortuous or narrow ureters and abnormal opening of the ureters.

At peak migrations times, the sky over Mai Po is dark with ducks and waders, harried by the eagles and hawks that hunt them.

To see more about migrations, see Crossing borders: Rails migrations.

America cannot kick out all its illegal immigrants without undertaking one of the biggest forced migrations in history.

Since Alexander the Great, invading armies and peaceful migrations have brought in diverse peoples to this Central Asian crossroads.

If they are such a reservoir, there is a strong likelihood they will carry the virus with them in subsequent migrations.

Many have experienced strong net migrations out of the city over the last 20 and 30 years.

Synthetic data examples show that the image resole obtained by multiple migrations is similar to that from primary migration.

Along with following the lives of several young migrant women, my book also traces my own family's migrations within China and to the West.

This would be the first of many population migrations from north to south in Chinese history.

If your migrations are correct, each migration leaves your database in a consistent state, with no manual intervention.

This convention lets Rails associate a strong ordering of migrations.

By allowing changes to data, migrations make it much easier to synchronize changes in data and schema that often come together.

In the Arctic tundra, over-population and a scarcity of food sends lemmings on mass migrations at high speeds.

But that audacious move set off what is now regarded as one of history's largest, fastest and most widespread migrations.

The Migration Wizard log contains information about your migration and is used to provide status about your Exchange migrations.

Besides, origin memory is one of the most important elements for self-identity as ethnic migrations frequently occur in ancient times.

With an SVC in your environment, storage migrations (for the AIX administrator) become a thing of the past.

The study of genetic diversity among different populations is useful for the research of their origins, migrations and their relationships.

The customer also has additional responsibilities in performing operating system migrations in an SDDPCM environment.

It foundered during the turmoils accompanying the Great Migrations.

Animals use cues such as the position of the sun and stars to orient during daily activities and to navigate during long-range migrations.

Migrations also allow Rails to break the dependence on a relational database vendor.

If you want to start using migrations with an existing database, you can snapshot your existing schema with rake schema_dump.

Armed with these pieces of the puzzle, we could construct a plausible sequence of migrations throughout the history of Felidae.

With the water comes one of the continent's most magnificent migrations.

This allows for unbelievable flexibility when testing new deploys that have complex code changes and do large migrations.

However, for deployment manager migrations, the -keepDmgrEnabled command can be used to skip the disable step.

During the increasingly severe Earth changes, will migrations desperate to escape a situation move in the wrong direction?

During some migrations, the flocks flying overhead would stretch for over a mile and could take several hours to pass.

With all of the benefits of migrations, you'd expect a complex piece of code, but they are incredibly simple.

refusing to pass others to encourage their migrations hither, and raising the conditions of new Appropriations of Lands.

Rails migrations let you use model logic with your data migration where SQL scripts don't.

Some migrations change more than one column to consolidate a single logical change in a database.

Some conservation efforts for sharks will focus on newly identified hotspots where sharks congregate during migrations.

You can also use High Performance Unload to perform complex system migrations in a few simple steps.

Furthermore, the discussion of human-environment dynamics provides a new perspective to view ancient population migrations.

They're believed to be direct-line descendants of early migrations from Africa.

As you can see in Listing 3, the Rails environment creates not just your model, but also migrations, a test case, and a test fixture.

rake runs up migrations from least to greatest, and down migrations in reverse.

Migrations combine power and simplicity to coordinate both schema changes and data changes using a wrapping approach.

This allowed us time to verify that the steps were correct and that the AIX migrations would complete as expected.

For these reasons, adoption of SOA is driving migrations from point-to-point messaging networks to clustered environments.

Flamingos covered continents . Migrations got underway .

Improved support for migrations, where the source and the iSeries machine are not accessible on the same network.

Larval migrations of such extent and duration. . . are altogether unique in the animal kingdom.

This year's migrations south have already started, and, especially after the torching of Abyei, everyone is preparing for more trouble.

One of the core advantages of Rails migrations is that you don't need to use direct SQL syntax to create your tables.

Those countries, in turn, find their skill shortages further aggravated by these employee migrations.

Migrations happen for two reasons - people are moving away from something or toward something.

With that said, we are considering a way to *generate* migrations that could simplify things even more.

This strategy ensures that migrations are regenerated -- and subsequently executed -- in order.

The wealthy, landowners and corporations, will resist migrations within a country to their areas.

The migrations generator is managing the numbers for you.

Their annual migrations face ever greater competition from the expansion of settled communities.

In fact, this is such an issue with migrations, that [Beaton] calls this principle out as the primary best practice for migration efforts.

Alongside the more famous migrations of Germans, Italians, Irish and Jews came petty merchants from the fading Ottoman Empire.

Some long-distance migrations are a known disease threat to humans and livestock.

One Bengali village has a tradition of long migrations: Many men leave for years or even decades, but always intend to return.

It is suitable for both small and large scale projects, from home use to large corporate migrations, and mission-critical forensic work.

Migrations can instantly show you changes after updates to your database.

It helps facilitate migrations to new versions, or working on remote projects on other server instances.

And these are the tales of their sacrifice, the most moving stories on earth, the stories of the great migrations.

The quality of the UDF and procedure migrations depend on the complexity of the source code.

When they shift their migrations, scientists often detect a shift in ocean temperatures and prey populations.

I still had to specify all my validations and initial migrations.

Schema migrations should be driven from the persistent domain model.

AIX storage migrations can be time consuming and tricky.

Are any migrations required before you can use the system?

But this model depends on a small team of developers or a slow pace of migrations.

Migrating up calls up methods on all necessary migrations , in numerical order .

Before performing your migrations -- and after each stage in an iterative upgrade -- check to ensure that you have a stable state.

Africa will be above the waves and as such will be a target for migrations after the pole shift, if not well beforehand.

The African continent is historically a continent of migrations.

Migrations have meaningful names and version numbers.

In the 19th century came Manifest Destiny, great migrations and the push to the West, civil war and the end of slavery.

When did the three times of most extensive migrations happen in Chinese history? What were their main routes and destinations?

In addition to structural changes to the database, migrations can include SQL commands for manipulating data.

Large population migrations during the Yugoslav wars in the 1990s have caused a large demographic shift.

What are the effects of the three major migrations on Chinese dialect?

Although they are known for their long migrations, grey whales do not normally stray from their regular routes.

A given country might want to monitor dust storms, measure rice yields or track population migrations.

In China mass migrations associated with rapid catch-up growth and urbanisation are often blamed for causing instability.

After an inquiry in 1997-98, Britain's government expressed "sincere regrets" over the migrations.

The two migrations have left their mark in the genes of native people in south-east Asia, Polynesia and Australia.

If you're building a new Java wrapping framework, you'd do well to consider migrations.

Migrations can occur during warfare, such as the mass exodus of the citizens of Libya to escape Gadafi's bombing raids.

Rails bucks this convention with migrations.

The sample components are seperated by the differential migrations according to their varied actions with the stationary phase.

Code First Migrations is a tool that incrementally updates the existing data structure based on changes in code.

The 1 m rise in sea level which seems almost inevitable will result in massive migrations of population.

Figure 1 below depicts the associations between different models in our Team Room after performing the migrations steps above.

Runs all applicable migrations.

Two more common problems also relate to migrations.

But migrations have limitations too.

While SQL Server 2005 is not exactly new, database migrations can take months or even years of planning.

That suggests there were two migrations into east Asia.

A tern ( Sterna paradisaea) that is noted for its extremely long migrations, typically from the Arctic to the Antarctic and back each year.

Some birds make long trans marine migrations.

Rails migrations allow direct SQL for unsupported extensions (such as stored procedures or constraints), while some ORM mappers don't.

So migrations deftly handle both schema and data.

Now that all necessary schema changes were implemented through migrations, we can upload the XML data into the XML_CONTENTS table.

They are sexually mature at this age and begin to participate in the breeding migrations.

rising sea level and drought caused by global warming could result in large migrations.

Moving on to the technical side of LPAR migrations, the first thing you must manage is the root volume group (rootvg).

Because of constant migrations the Xia nationality and the Yi nationality had mixed together in the eastern area in early Xia Dynasty.

This kind of migrations northward and southward, landing and endangering processes brings to the greatest loss of rice production in China.

Large-scale human migrations in response to rising sea levels and other climate-induced stresses will impoverish many people.

These were forced migrations. And it is unlikely that most of them have any family contacts back in their "homeland" .

Runs the up methods of all migrations having a number greater than the current migration.

These parallels also suggest that human language predates the out-of-Africa migrations of 50, 000 to 70, 000 years ago.

This is useful for incremental mailbox copies or failed migrations.

For production settings, a SAN (storage-area network) is a must-have--you can't conduct live host-to-host migrations without one.

If two developers create migrations at the same time, the numbers get confused, and we must intervene manually.

Except this time we will use mirrorvg (instead of migratepv) for all data migrations (including the data volume groups).

Occurring on a daily basis, such as vertical migrations in some copepods and fish.

That is, it runs the up methods of all migrations that have a number greater than the current migration in ascending order.

Live migration has to be able to do multiple simultaneous VM migrations;

The dynamic aspect of composite applications: change management, discovery, upgrades, migrations and transitions

DM introduces the notion of automigrations which gives developers some advantages over the typical Rails migrations

The Five Migrations and Its Influence to the Hui Ethnic Group in the History of the Hui

DITA articles are generally divided by information type: The tool as written supports migrations to

Evolving schema independently with migrations

Ageing And Diversity: Multiple Pathways And Cultural Migrations

The following information is not logged during your Exchange migrations

Supplement to Sogdian Migrations and Settlements in the Western Regions

Financing and technical help for Oracle migrations

Network on Migrations and Urbanization in West Africa;

the mysterious migrations of the birds

Great Migrations: The Lost Herds of Southern Sudan

As alterations in the climate lead to mass migrations, epidemics will spread;

The Major Migrations in Chinese History

The Origin and Migrations of Tokharians

On the Migrations of Qin Dynasty