In the database structured query language (SQL), the DELETE statement removes one or more records from a table.

learn more… | top users | synonyms

0
votes
2answers
155 views

Massive MySQL delete from CSV file

To insert massive CSV file into MySQL, there is LOAD DATA INFILE, but is there any similar command to delete massive entries with keys stored in a massive CSV file? If not, what would you see as the ...
0
votes
1answer
81 views

Circular foreign key deferrable cascade behavior

I am trying to determine what happens for a particular circular foreign key that will cascade delete. Please feel free to address any other possibilities that my inexperience has not listed. On my ...
0
votes
1answer
144 views

Deleting Record from Linked Table Slow in MS Access

I have a Microsoft Access database that is linked to a SQL Server 2000 backend. It has one form with several subforms, all using information from linked tables. When I try to delete a record from one ...
2
votes
0answers
48 views

Postgres 9.3 - deletes terribly slow for 10 minutes after dropping indexes/constraints

If I run a script which drops indexes (17 of them, CONCURRENTLY makes no difference except that without it I get the occasional deadlock), then constraints (20 constraints on 18 tables) and then run a ...
0
votes
0answers
94 views

Importing large .sql file stops before even midway and starts deleting

Okay so i'm trying to import my minecraft servers .sql file into database and after first 1GB of importing data it stops without error and starts deleting what already has been imported any ideas? ...