Slony-I 2.2.10 Documentation
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# 8.11. Table: `sl_log_2`

Stores each change to be propagated to subscriber nodes

Structure of `sl_log_2`

`log_origin`

  `integer`

  Origin node from which the change came

`log_txid`

  `bigint`

  Transaction ID on the origin node

`log_tableid`

  `integer`

  The table ID (from sl_table.tab_id) that this log entry is to affect

`log_actionseq`

  `bigint`

  The sequence number in which actions will be applied on replicas

`log_tablenspname`

  `text`

  The schema name of the table affected

`log_tablerelname`

  `text`

  The table name of the table affected

`log_cmdtype`

  `"char"`

  Replication action to take. S = Script statement, s = Script complete

`log_cmdupdncols`

  `integer`

  For cmdtype=U the number of updated columns in cmdargs

`log_cmdargs`

  `text[]`

  The data needed to perform the log action on the replica

Indexes on sl_log_2

sl_log_2_idx1

  log_origin, log_txid, log_actionseq

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Table: `sl_log_1` | Up | Table: `sl_log_script`