Replicator User Guide > Replicator User Guide > A. Data Dictionary Tables > System Catalogs > dd_input_queue Table
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dd_input_queue Table
The dd_input_queue table contains the queue of operations (insert, update, delete) that are entering this database. The operations can come from a user interface on this database or from a Replicator server on another database:
Column Name
Data Type
Description
sourcedb
smallint not null
Identifies the database where the transaction originated.
transaction_id
integer not null
Identifier given by the DBMS Server to the original transaction.
sequence_no
integer not null
The sequence of the operation (insert, update, delete) within the original transaction.
table_no
smallint not null
Identifies the table changed by the original transaction.
old_sourcedb
smallint not null
Identifies the database that originated the transaction that manipulated the row before this transaction.
old_transaction_id
integer not null
Identifier given by the DBMS Server to the transaction that manipulated the row before this transaction.
old_sequence_no
integer not null
The sequence of the operation (insert, update, delete) within the transaction that manipulated the row before this transaction.
trans_time
date with null
The date and time when the transaction that manipulated the row was committed in the originating database.
trans_type
smallint not null
Indicates whether this operation is an:
1 = insert
2 = update
3 = delete
cdds_no
smallint not null with default
The numeric identifier assigned to the CDDS. This can come directly from dd_regist_tables or indirectly from a lookup table.
dd_priority
smallint not null with default
The user-assigned priority to resolve collisions. This can be 0 or can have been derived from a lookup table.
Last modified date: 11/09/2022