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Etiqueta cursors - Esta es la página 1 - GeneraCodice
How can I efficiently delete records when a counter reaches zero in PostgreSQL?
https://www.generacodice.com/es/articolo/3220825/how-can-i-efficiently-delete-records-when-a-counter-reaches-zero-in-postgresql
postgresql
-
cursors
-
delete
-
update
-
postgresql-performance
dba.stackexchange
Replicate multiple times a set of rows with unique column in a table
https://www.generacodice.com/es/articolo/3210852/replicate-multiple-times-a-set-of-rows-with-unique-column-in-a-table
sql-server
-
cursors
dba.stackexchange
Cursoring over sys.databases skips databases
https://www.generacodice.com/es/articolo/3125884/cursoring-over-sys-databases-skips-databases
cursors
-
sql-server-2016
-
dmv
dba.stackexchange
Will the source dataset for a cursor update on each iteration if within the cursor loop I'm updating one of the tables that dataset references?
https://www.generacodice.com/es/articolo/3111392/will-the-source-dataset-for-a-cursor-update-on-each-iteration-if-within-the-cursor-loop-i-m-updating-one-of-the-tables-that-dataset-references
sql-server
-
cursors
-
sql-server-2016
-
dml
dba.stackexchange
Additional Select statement within Cursor terminates looping unless Select statement returns a results for all cursor rows
https://www.generacodice.com/es/articolo/3102572/additional-select-statement-within-cursor-terminates-looping-unless-select-statement-returns-a-results-for-all-cursor-rows
mysql
-
select
-
cursors
dba.stackexchange
How to drop a procedure across a lot of databases (SQL Server 2016)
https://www.generacodice.com/es/articolo/3086419/how-to-drop-a-procedure-across-a-lot-of-databases-sql-server-2016
sql-server
-
stored-procedures
-
cursors
-
sql-server-2016
dba.stackexchange
If a stored procedure is altered while it's currently being used in a cursor, does the cursor continue using the old query before it was altered?
https://www.generacodice.com/es/articolo/3076350/if-a-stored-procedure-is-altered-while-it-s-currently-being-used-in-a-cursor-does-the-cursor-continue-using-the-old-query-before-it-was-altered
sql-server
-
stored-procedures
-
ddl
-
cursors
-
sql-server-2016
dba.stackexchange
SQL Server - Cursors - Missing Afterthought - Safeguard against infinite looping in case of missing FETCH NEXT
https://www.generacodice.com/es/articolo/3071796/sql-server-cursors-missing-afterthought-safeguard-against-infinite-looping-in-case-of-missing-fetch-next
sql-server
-
cursors
dba.stackexchange
Insert top 253 values where value in select distinct tradernames
https://www.generacodice.com/es/articolo/2992319/insert-top-253-values-where-value-in-select-distinct-tradernames
sql-server
-
cursors
dba.stackexchange
Infinite loop in CURSOR
https://www.generacodice.com/es/articolo/2985343/infinite-loop-in-cursor
cursors
-
t-sql
dba.stackexchange
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