Methods of the TPgSQLLargeObject class.
For a complete list of the TPgSQLLargeObject class members, see the TPgSQLLargeObject Members topic.
Public
Name | Description |
AddRef (inherited from TSharedObject) |
Increments the reference count for the number of references dependent on the TSharedObject object.
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Assign (inherited from TBlob) |
Sets BLOB value from another TBlob object.
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Clear (inherited from TBlob) |
Deletes the current value in TBlob object.
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CloseObject |
Closes the large object that was previously opened by the OpenObject method.
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CreateObject |
Creates a new large object database.
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LoadFromFile (inherited from TBlob) |
Loads the contents of a file into a TBlob object.
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LoadFromStream (inherited from TBlob) |
Copies the contents of a stream into the TBlob object.
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OpenObject |
Opens the large object specified by the OID property.
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Read (inherited from TBlob) |
Acquires a raw sequence of bytes from the data stored in TBlob.
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ReadBlob |
Reads the content of the large object from the database.
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Release (inherited from TSharedObject) |
Decrements the reference count.
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SaveToFile (inherited from TBlob) |
Saves the contents of the TBlob object to a file.
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SaveToStream (inherited from TBlob) |
Copies the contents of a TBlob object to a stream.
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Truncate (inherited from TBlob) |
Sets new TBlob size and discards all data over it.
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UnlinkObject |
Deletes the large object specified by the OID property from the database.
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Write (inherited from TBlob) |
Stores a raw sequence of bytes into a TBlob object.
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WriteBlob |
Writes the content of the large object to the database.
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See Also