Within a trigger, you can execute INSERT, UPDATE and/or DELETE statements which in turn trigger other triggers. You can use as many nesting levels as you want. See similar questions...

Triggers are situations, actions, or words that bring a memory or feeling to consciousness or that activate a program. They are catalysts, so to speak. Some common devices used to activate programs are telephone calls, letters or greeting cards, and meaning-laden objects sent as “gifts. See similar questions...

The simple answer is ingested gluten. But iodine (potassium iodide, iodized salt, kelp), some anti-inflammatories and stress can exacerbate the disease. An area of controversy is whether or not gluten can be absorbed through the skin. Most medical experts say no, only dietary gluten is of concern. DH can be "exquistely sensitive" to gluten. Since the skin may not be rid of the IgA deposits for 2+ years after starting a gluten-free diet, flare-ups may continue to occur. See similar questions...

Not explicitly. MySQL does have specific special behavior for some TIMESTAMP columns, as well as for columns which are defined using AUTO_INCREMENT. See similar questions...

Triggers are currently stored in .TRG files, with one such file one per table. In other words, a trigger belongs to a table. In the future, we plan to change this so that trigger information will be included in the .FRM file that defines the structure of the table. We also plan to make triggers database-level objects - rather than table-level objects as they are now - to bring them into compliance with the SQL standard. See similar questions...

State law requires a machine or manual recount depending on the margin of difference between candidates. A machine recount is required if the difference between a candidate apparently nominated or elected and the closest apparently defeated opponent is less than 2,000 AND also less than one half of one percent of the total votes cast for both candidates. See similar questions...

MY-Slots can be used as cascade ports. Bus signals from other consoles can be inputted to MY-Slots and they are directly summed into buses of PM5D(-RH). See similar questions...

Cascading Notification is when un-retrieved messages trigger further notifications until the message is retrieved. Those notifications can be to any number of different people, any number of times, at any intervals until the message is listened to, which will terminate further notifications for that messages. This is a valuable function for on-call companies such plumbers, apartment after-hours emergency requests, emergency response companies, etc. See similar questions...

This means that a surfer has several chances of being successfully billed by at least one processor. For example, if CCBill declines their credit card, then we automatically try and bill them with Epoch/Paycom. If that fails, then we attempt to bill them by phone or dialer and so on until we have tried every biller. This means more potential revenue for you since we do not rely on one biller. See similar questions...

Hormone changes during puberty. During puberty, girls have an increase in male sex hormones called androgens. This increase causes the glands to get larger and make more sebum. Hormone changes as an adult. The menstrual cycle is one of the most common acne triggers. Acne lesions tend to form a few days before the cycle begins and go away after the cycle is completed. Other hormone changes, such as pregnancy and menopause, improve acne in some women. See similar questions...

Lupus triggers often involve tissue damage of some sort, such as sunburn, viral infections, surgery, auto accidents, pregnancy, exposures to toxic chemicals such as hair dyes, adverse reactions to certain drugs, and also stress, which is known to depress the immune system. See similar questions...

All of the possible triggers mentioned here can also aggravate an existing eczema flare up. Triggers for eczema differ individually. Some patients relate that rough materials on their skin cause flare ups, others mention that they are more affected in the summertime when they get too hot and sweat a lot. Certain soaps and detergents also seem to have an effect on people that suffer from eczema, as well as dust mites. Eczema patients also seem to be irritated by some fresh fruits. See similar questions...

You are probably aware of many things that can trigger your asthma. Mold, dust mites, cockroaches, and pet dander are common examples of year-round allergens. What you may not know is how something as simple as visiting a friend who has a pet can lead to an asthma attack. The reason, in part, is a substance produced by the body called IgE. See similar questions...

In MySQL 5.1, triggers can be created using the CREATE TRIGGER statement, and dropped using DROP TRIGGER. See Section 19.1, "CREATE TRIGGER Syntax", and Section 19.2, "DROP TRIGGER Syntax", for more about these statements. Information about triggers can be obtained by querying the INFORMATION_SCHEMA.TRIGGERS table. See Section 22.16, "The INFORMATION_SCHEMA TRIGGERS Table". See similar questions...

A trigger can access both old and new data in its own table. Through a stored procedure, or a multi-table update or delete statement, a trigger can also affect other tables. See similar questions...