The MySQL Cluster API Developers' Guide :: 4 NDB API Classes, Interfaces, and Structures :: 4.4 The Event Class :: 4.4.2 Event Methods :: 4.4.2.9 Event::getEventColumn()
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- 4.4.2 Event Methods
- 4.4.2.1 Event Constructor
- 4.4.2.2 Event::getName()
- 4.4.2.3 Event::getTable()
- 4.4.2.4 Event::getTableName()
- 4.4.2.5 Event::getTableEvent()
- 4.4.2.6 Event::getDurability()
- 4.4.2.7 Event::getReport()
- 4.4.2.8 Event::getNoOfEventColumns()
- 4.4.2.9 Event::getEventColumn()
- 4.4.2.10 Event::getObjectStatus()
- 4.4.2.11 Event::getObjectVersion()
- 4.4.2.12 Event::getObjectId()
- 4.4.2.13 Event::setName()
- 4.4.2.14 Event::setTable()
- 4.4.2.15 Event::addTableEvent()
- 4.4.2.16 Event::setDurability()
- 4.4.2.17 Event::setReport()
- 4.4.2.18 Event::addEventColumn()
- 4.4.2.19 Event::addEventColumns()
- 4.4.2.20 Event::mergeEvents()
Description. This method is used to obtain a specific column from among those on which an event is defined.
Signature.
const Column* getEventColumn
(
unsigned no
) const
Parameters.
The number (no) of the column, as
obtained using getNoOfColumns() (see
Section 4.4.2.8, “Event::getNoOfEventColumns()”).
Return Value.
A pointer to the Column corresponding to
no.
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