UniDAC

TUniMetaData Properties

Properties of the TUniMetaData class.

For a complete list of the TUniMetaData class members, see the TUniMetaData Members topic.

Public

Name Description

CachedUpdates (inherited from TMemDataSet)

Used to enable or disable the use of cached updates for a dataset.

IndexFieldNames (inherited from TMemDataSet)

Used to get or set the list of fields on which the recordset is sorted.

KeyExclusive (inherited from TMemDataSet)

Specifies the upper and lower boundaries for a range.

LocalConstraints (inherited from TMemDataSet)

Used to avoid setting the Required property of a TField component for NOT NULL fields at the time of opening TMemDataSet.

LocalUpdate (inherited from TMemDataSet)

Used to prevent implicit update of rows on database server.

MetaDataKind (inherited from TDAMetaData)

Used to specify which kind of metainformation to show.

Prepared (inherited from TMemDataSet)

Determines whether a query is prepared for execution or not.

Ranged (inherited from TMemDataSet)

Indicates whether a range is applied to a dataset.

Restrictions (inherited from TDAMetaData)

Used to provide one or more conditions restricting the list of objects to be described.

UpdateRecordTypes (inherited from TMemDataSet)

Used to indicate the update status for the current record when cached updates are enabled.

UpdatesPending (inherited from TMemDataSet)

Used to check the status of the cached updates buffer.

Published

Name Description

Connection

Used to specify the connection which will be used by TUniMetaData to request metadata from server.

Transaction

Used to set or return the transaction to be used by the component.

See Also

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