The MySQL Cluster API Developers' Guide :: 4 NDB API Classes, Interfaces, and Structures :: 4.5 The Index Class :: 4.5.2 Index Methods :: 4.5.2.13 Index::addColumn()
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- 4.5.2 Index Methods
- 4.5.2.1 Index Class Constructor
- 4.5.2.2 Index::getName()
- 4.5.2.3 Index::getTable()
- 4.5.2.4 Index::getNoOfColumns()
- 4.5.2.5 Index::getColumn()
- 4.5.2.6 Index::getType()
- 4.5.2.7 Index::getLogging()
- 4.5.2.8 Index::getObjectStatus()
- 4.5.2.9 Index::getObjectVersion()
- 4.5.2.10 Index::getObjectId()
- 4.5.2.11 Index::setName()
- 4.5.2.12 Index::setTable()
- 4.5.2.13 Index::addColumn()
- 4.5.2.14 Index::addColumnName()
- 4.5.2.15 Index::addColumnNames()
- 4.5.2.16 Index::setType()
- 4.5.2.17 Index::setLogging
Description. This method may be used to add a column to an index.
Note
The order of the columns matches the order in which they are added to the index. However, this matters only with ordered indexes.
Signature.
void addColumn
(
const Column& c
)
Parameters.
A reference c to the column which
is to be added to the index.
Return Value. None.
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