Table byte count record (DTBB)


This record contains byte counts for a particular record type (UNDO or REDO), categorized by the type of update (insert, delete, or update).

Record status: Db2 specific

Field name

Offset

Definition

Description

Dec

Hex

CNTLRECORDTYPE

00

00

CHAR(4)

Control record type: DTBB - Table Byte Count Record

SYSID

04

04

CHAR(4)

Originating SYSID

DBID

08

08

CHAR(4)

Originating Database ID (Hex)

TBOBID

12

0C

CHAR(4)

Originating Table ID (Hex)

SQLTYPE

16

10

CHAR(1)

U - UNDO

R - REDO

INSERTBYTES

17

11

CHAR(10)

Total bytes in nonRI insert records

DELETEBYTES

27

1B

CHAR(10)

Total bytes in nonRI delete records

UPDATEBYTES

37

25

CHAR(10)

Total bytes in nonRI update records

RIDELETEBYTES

47

2F

CHAR(10)

Total bytes in delete records due to RI

RIUPDATEBYTES

57

39

CHAR(10)

Total bytes in update records due to RI

(Total Length)

67

43

Not applicable

Not applicable


 

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