In mysql when I'm doing
# fr-FR.sql
INSERT INTO table (resource_key, resource_value, locale) VALUES
("GEN.YES", "Oui", "fr-FR"),
("GEN.NO", "Non", "fr-FR"),
("GEN.MAYBE", "Peut-ĂȘtre", "fr-FR")
ON DUPLICATE KEY UPDATE `resource_value` = VALUES(`resource_value`);
# en-US.sql
INSERT INTO table (resource_key, resource_value, locale) VALUES
("GEN.YES", "Yes", "en-US"),
("GEN.NO", "No", "en-US"),
("GEN.MAYBE", "Maybe", "en-US")
ON DUPLICATE KEY UPDATE `resource_value` = VALUES(`resource_value`);
Here, 'resource_key' and 'locale' are the primary key. 'locale' is always the same in one file. But differ from file to file (can't set as default value);
This query works. It insert each row and if a label for a given resource_key/locale pair exists, it will update its associated resource_value
Is it possible to insert same value in each row for a given column. There is thousands of lines in different files (added continuously) and always typing the same string in each row is annoying.
Best Answer
I am surely too late for you, but maybe somebody will have similar question in the future.
A way how to accomplish that is by creating temporary table #temptable, and while copying data to actual table, add constant column: