Database backup/restore and bulk data transfer

Claim 3

The method of claim 1, wherein the step of copying the plurality of data blocks from the source to the destination further comprises the step of copying a first address map associated with the initial configuration from the source to the destination, and wherein the step of updating any identified location dependent information further comprises the step of comparing the first address map with a second address map that reflects the final configuration.

Claim 4

The method of claim 1, wherein the step of analyzing the contents of the plurality of data blocks to identify any location dependent information further comprises the step of identifying any information which specifies a location, based on the initial configuration, of data within the plurality of data blocks.

Claim 5

The method of claim 1, wherein the step of copying the plurality of data blocks from the source to the destination further comprises the step of only copying those data blocks of the plurality of data blocks which contain useful data as indicated by a marker.

Claim 6

The method of claim 4, wherein the step of copying the plurality of data blocks from the source to the destination further comprises the step of copying a first address map associated with the initial configuration from the source to the destination, and wherein the step of updating any identified location dependent information further comprises the step of comparing the first address map with a second address map.

Claim 7

The method of claim 1, wherein a) the source is a database, b) the destination is a storage medium, c) the step of copying the plurality of data blocks from the source to the destination further includes the step of copying the plurality of data blocks from the database to the storage medium without analyzing the contents of the plurality of data blocks, and d) the step of analyzing the contents of the plurality of data blocks further includes the step of analyzing the contents of the plurality of data blocks to identify any data specifying an address within the database.

Claim 8

The method of claim 6, wherein the step of copying both the plurality of data blocks from the database to the storage medium further comprises the step of only copying data blocks which contain meaningful information as indicated by a marker.

Claim 9

The method of claim 6, wherein the step of copying the plurality of data blocks from the database to the storage medium further comprises the step of copying a first address map from the database to the storage medium, the first address map specifying an arrangement of the plurality of data blocks on the database.

Claim 10

A computer-readable medium having stored thereon a plurality of sequences of instructions, the plurality of sequences of instructions including sequences of instructions which, when executed by one or more processors, cause the one or more processors to perform the steps of: a) copying the plurality of data blocks from a source to a destination without analyzing the contents of the plurality of data blocks, wherein the data blocks are stored on the source according to an initial configuration; b) copying the plurality of data blocks from the destination back to the source, the arrangement of the data blocks after being copied back to the source constituting a final configuration; c) analyzing the contents of the plurality of data blocks to identify any location dependent information reflecting the initial configuration; and d) updating any identified location dependent information so that the location independent information reflects the final configuration.

Claim 11

A computer-readable medium having stored thereon a plurality of sequences of instructions, the plurality of sequences of instructions including sequences of instructions which, when executed by one or more processors, cause the one or more processors to perform the steps of: a) copying the plurality of data blocks from a source to a destination without analyzing the contents of the plurality of data blocks, wherein the data blocks are stored on the source according to an initial configuration; b) copying the plurality of data blocks from the destination back to the source, the arrangement of the data blocks after being copied back to the source constituting a final configuration; c) analyzing the contents of the plurality of data blocks to identify any location dependent information reflecting the initial configuration; and d) updating any identified location dependent information so that the location independent information reflects the final configuration.

Claim 12

The computer-readable medium of claim 9, wherein the instructions for copying the plurality of data blocks from the source to the destination further include instructions for performing the step of copying a first address map associated with the initial configuration from the source to the destination, and wherein the instructions for performing the step of updating any identified location dependent information further include instructions for performing the step of comparing the first address map with a second address map that reflects the final configuration.

Claim 13

The computer-readable medium of claim 9, wherein the instructions for performing the step of analyzing the contents of the plurality of data blocks to identify any location dependent information further include instructions for performing the step of identifying any information which specifies a location, based on the initial configuration, of data within the plurality of data blocks.

Claim 14

The computer-readable medium of Claim 9, wherein the instructions for performing the step of copying the plurality of data blocks from the source to the destination further include instructions for performing the step of only copying those data blocks of the plurality of data blocks which contain useful data as indicated by a marker.

Claim 15

The computer-readable medium of claim 12, wherein the instructions for performing the step of copying the plurality of data blocks from the source to the destination further include instructions for performing the step of copying a first address map associated with the initial configuration from the source to the destination, and wherein the instructions for performing the step of updating any identified location dependent information further include instructions for performing the step of comparing the first address map with a second address map.

Claim 16

The computer-readable medium of claim 9, wherein the computer-readable medium further includes instructions for specifying that the a) the source is a database, and b) the destination is a storage medium, and wherein the instructions for performing the step of copying the plurality of data blocks from the source to the destination further include instructions for performing the step of copying the plurality of data blocks from the database to the storage medium without analyzing the contents of the plurality of data blocks, and wherein the instructions for performing the step of analyzing the contents of the plurality of data blocks further include instructions for performing the step of analyzing the contents of the plurality of data blocks to identify any data specifying an address within the database.

Claim 17

The computer-readable medium of claim 14, wherein the instructions for performing the step of copying both the plurality of data blocks from the database to the storage medium further includes instructions for performing the step of only copying data blocks which contain meaningful information as indicated by a marker.

Claim 18

The computer-readable medium of claim 14, wherein the instructions for performing the step of copying the plurality of data blocks from the database to the storage medium further include instructions for performing the step of copying a first address map from the database to the storage medium, the first address map specifying an arrangement of the plurality of data blocks on the database.

Claim 19

A computer system having a processor and a storage medium with a plurality of instructions stored thereon, the execution of the plurality of instructions by the processor causing the processor to perform the steps of: a) copying the plurality of data blocks from a source to a destination without analyzing the contents of the plurality of data blocks, wherein the data blocks are stored on the source according to an initial configuration; b) copying the plurality of data blocks from the destination back to the source, the arrangement of the data blocks after being copied back to the source constituting a final configuration; c) analyzing the contents of the plurality of data blocks to identify any location dependent information reflecting the initial configuration; and d) updating any identified location dependent information so that the location independent information reflects the final configuration.

Claim 20

A computer system having a processor and a storage medium with a plurality of instructions stored thereon, the execution of the plurality of instructions by the processor causing the processor to perform the steps of: a) copying the plurality of data blocks from a source to a destination without analyzing the contents of the plurality of data blocks, wherein the data blocks are stored on the source according to an initial configuration; b) copying the plurality of data blocks from the destination back to the source, the arrangement of the data blocks after being copied back to the source constituting a final configuration; c) analyzing the contents of the plurality of data blocks to identify any location dependent information reflecting the initial configuration; and d) updating any identified location dependent information so that the location independent information reflects the final configuration.

Claim 21

The computer system of claim 17, wherein the instructions for copying the plurality of data blocks from the source to the destination further include instructions which, when executed by the processor, cause the processor to perform the step of copying a first address map associated with the arrangement of the plurality of data blocks on the source from the source to the destination, and wherein the instructions for updating any identified location dependent information further include instructions which, when executed by the processor, cause the processor to perform the step of comparing the first address map with a second address map, the second address map being associated with the arrangement of the plurality of data blocks after being copied back to the source.

Claim 22

The computer system of claim 17, wherein the instructions for analyzing the contents of the plurality of data blocks to identify any location dependent information further includes instructions which, when executed by the processor, cause the processor to perform the step of identifying any information which specifies a location within a data area on the source where the plurality of data blocks were originally located and wherein the instructions for updating any identified location dependent information further includes instructions which, when executed by the processor, cause the processor to perform the step of only updating location dependent information which specifies a location within the data area.

Claim 23

The computer system of claim 17, wherein the instructions which when executed by the processor cause the processor to perform the step of copying the plurality of data blocks from the source to the destination further includes instructions which when executed by the processor cause the processor to perform the step of only copying those data blocks within the plurality of data blocks which contain meaningful information as indicated by a marker.