| daniel updated the task description. (Show Details) Herald added a subscriber: PokestarFan. |
CHANGES TO TASK DESCRIPTION
Steps:
#[x] Implement update script to add new column term_entity_prefixedfull_entity_id and associated indexes {T162533}
#[x] DBA to add new column term_entity_prefixed_idfull_entity_id (but possibly not yet the indexes)
# {T162539 }
[ ] Switch to updating bothoth, the old and the new column {T167229}, the old and the new column{T165197}
#[ ] Populate new column using maintenance script: {T162533}
# [ ] DBA to create new indexes using new column, if not already done when the column was created (needs lots of disk space)
#[ ] Switch to queries using the new column
*[x] join against page and redirect table instead of wb_entity_per_page {T162673}
*[ ] make sure we are not using old and new indexes at once now, since they need a lot of RAM
#[ ] Switch off writing to the old column (this breaks compat for scripts on ToolLabs)
#[ ] DBA to drop old column and indexes (free a lot of disk space)
#[x] Implement update script to add new column term_entity_prefixedfull_entity_id and associated indexes {T162533}
#[x] DBA to add new column term_entity_prefixed_idfull_entity_id (but possibly not yet the indexes)
# {T162539 }
[ ] Switch to updating bothoth, the old and the new column {T167229}, the old and the new column{T165197}
#[ ] Populate new column using maintenance script: {T162533}
# [ ] DBA to create new indexes using new column, if not already done when the column was created (needs lots of disk space)
#[ ] Switch to queries using the new column
*[x] join against page and redirect table instead of wb_entity_per_page {T162673}
*[ ] make sure we are not using old and new indexes at once now, since they need a lot of RAM
#[ ] Switch off writing to the old column (this breaks compat for scripts on ToolLabs)
#[ ] DBA to drop old column and indexes (free a lot of disk space)
TASK DETAIL
EMAIL PREFERENCES
To: daniel
Cc: PokestarFan, Pasleim, Ricordisamoa, JanZerebecki, hoo, daniel, Aklapper, GoranSMilovanovic, QZanden, Marostegui, Minhnv-2809, Izno, Luke081515, Wikidata-bugs, aude, Mbch331, Jay8g, Krenair
Cc: PokestarFan, Pasleim, Ricordisamoa, JanZerebecki, hoo, daniel, Aklapper, GoranSMilovanovic, QZanden, Marostegui, Minhnv-2809, Izno, Luke081515, Wikidata-bugs, aude, Mbch331, Jay8g, Krenair
_______________________________________________ Wikidata-bugs mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/wikidata-bugs
