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SDO_Sequence::insert — Insert into a sequence
$value
[, int $sequenceIndex
[, mixed $propertyIdentifier
]] )此函数是实验性的。此函数的表象,包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。使用本函数风险自担 。
Insert a new element at a specified position in the sequence. All subsequent sequence items are moved up.
value
The new value to be inserted. This can be either a primitive or an SDO_DataObject.
sequenceIndex
The position at which to insert the new element. Default is NULL, which results in the new value being appended to the sequence.
propertyIdentifier
Either a property index, a property name, or an SDO_Model_Property, used to identify a property in the sequence's corresponding SDO_DataObject. A value of NULL signifies unstructured text.
None.
SDO_IndexOutOfBoundsException
Thrown if the sequence index is less than zero or greater than the size of the sequence.
SDO_InvalidConversionException
Thrown if the type of the new value cannot be juggled to match the type for the specified data object property.