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Why must the primary key of a parent table be determined before the foreign key in the child table?
Wiki User
∙ 13y ago
Because the foreign key is copied from the primary key of the parent table
Wiki User
∙ 13y ago
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What can be done when a parent takes and conceals children in another state other than Wisconsin before primary custody has been determined?
It's complicated, get a lawyer, it is worth the $$$ if you love your kids.
How can a Foreign Key and a Primary Key interact with each other?
A foreign key in a table references the primary key in another table, creating a relationship between the two tables. This ensures referential integrity, meaning that values in the foreign key column must exist in the primary key column. This relationship allows data to be linked and maintained consistently between the tables.
What to do when your parent ships you off to the other parent?
That depends on your location, your age, whether or not your custody was determined by court order and had or had not been modified before your location was changed.
Who was the last president to have a foreign born parent?
The current President Obama had a foreign-born father. Before him. Herbert Hoover's mother was born in Canada.
Does noncustodial parent have rights to the child if the child is taken from custodial parent?
Could be possible, depending on their circumstances, according to whatever judge they plead their case to. The biological parent would be the primary choice unless they have been determined to be unfit. Biological parents are generally favored by law.
What is a parent of primary residence?
The parent you primarily reside with. The parent with physical custody.
In the state of Oklahoma married couple separate with no custody of child and primary parent wants to move?
By mutual agreement you may have decided between you who wishes to be considered the primary parent. HOWEVER - if there was no custody order, then no legally enforceable "Primary Parent" has been designated by the court. There may be a problem if the self-appointed 'primary parent' wants to leave the state with the child. You both REALLY need to see an attorney before this becomes a VERY bad situation for both of you... and your child.
What is the name of the primary recipient of benefits If you wereare the recipient?
The name of the primary recipient of benefits would be you if you were the primary recipient. If you were on with someone else, for example a parent, then the parent would be the primary recipient.
Is the sex of the offspring is determined by the female parents chromosomes?
No. it is determined by the male parent's chromosomes.
Is the sex of the offspring determined by the female parents chromosomes?
No. it is determined by the male parent's chromosomes.
What are Primary and Foreign Keys?
A primary key is a column which uniquely identifies the records in a table. In a broad sense, a primary key is the mixture of a unique key and an index: A collumn with a primary key is indexed to deliver a faster query, and doesn't allow duplicate values to ensure specific data. Most programmers recommend all tables having a primary key (and only one) to enhance the speed of queries and overall database performance. An example of a primary key may be found in a table named "departments," which might have a collumn named "department_number" that uniquely identifies each department in the table with a number. ---- A foreign key is a column (the child collumn) in a table which has a corresponding relationship and a dependency on another collumn (the parent collumn) that is usually in a different table. Parent collumns can have multiple child collumns, but a child collumn can only have one parent collumn. The child collumn is the collumn with the foreign key; the parent collumn does not have the foreign key "set" on it, but most databases require the parent collumn to be indexed. Foreign keys are made to link data across multiple tables. A child collumn cannot have a record that its parent collumn does not have. Say a table named "employees" has 20 employees (rows) in it. There are 4 departments in the "departments" table. All 20 employees must belong to a department, so a collumn in the "employees" table named "department" would point to the primary key in the "departments" table using a foreign key. Now all employees must belong to a department as specified by the "departments" table. If a department isn't specified in the "departments" table, the employee cannot be assigned to it.
How does primary custody work?
If you have primary custody you rule the child's life. You're the parent in charge but the other parent may still be entitled visitation.
