occurance

[Former Member]

While creating data types in IR, we select occurance.

I want to know what is difference between,

0 -- 1,

0-- un,

1--un,

1--1

thanks in advance

shiva

[former_member556603]

Hello Shiva,

Occurence:

Occcurence is just a counter to track the number of times the given XML tag can occur in the XML file generated at the integration engine pipe line.

0 to 1 Occurence : Occur 0 times minimum, and once at the max.

0 to Unbounded : Mean it can occur 0 times or as many times.

1 to 1 : It is mandatory for the field to occur atleast once and it cannot occur more times.

1 to unbounded: when a field appears atleast once and can have many occurances too.

Reward Points If This Info is useful to you..

Thanks,

Satya Kumar

[Former Member]

Hi Siva,

we can define occurrence both for nodes and fields as well.

0 -- 1: It is not a mandatory field or node i.e. it(field or node) may not occur. And it (field or node) can occur at max. one time within its parent node.

0-- un, It is not a mandatory field or node i.e. it(field or node) may not occur. It (field or node) can occur any number of times within its parent node.

1—un, It is a mandatory field or node i.e. it must occur once within it’s parent node. It(field or node) can occur unlimited times within its parent node.

1—1: It is a mandatory field or node i.e. it must occur once within it’s parent node. It(field or node) can not occur more than once within it’s parent node

[Former Member]

Hi shiva,

0--1 occurance to a field means the field may occur min 0 to max 1 time within its parent node.

0-- unbounded occurance to a field means the field may occur min 0 to unlimited times within its parent node,

--->The above to cases denotes an optional field.

1--unbounded occurance to a field means the field will occur min 1 to unlimited times within its parent node,

1--1 occurance to a field means the field will occur exactly single time within its parent node

--->The above to cases denotes a mandatory field.

Please reward points.

Regards

Sankar

[Former Member]

0 -- 1: Not a mandatory field but can occur only once.

0-- un,: Not a mandatory field but can occur as many times required.

1--un,: Mandatory field and can occur as many times required.

1--1: can occur only once and a manadatory field.

Rewards if helpful.

BR,

Alok

[Former Member]

Hi Siva,

0 -- 1 means the field is optional and can occur max 1 time

0-- un, means the field is optional and max it can occur any number of times

1--un, means the field is mandatory and the field occurs at leat once and max it can occur any number of times

1--1 means the field is mandatory and can occur only 1 time

Regards,

Rajeev Gupta

Edited by: RAJEEV GUPTA on Mar 18, 2008 9:49 AM

Edited by: RAJEEV GUPTA on Mar 18, 2008 9:49 AM