MySQL insert record to one table to another if postid is not existSQLAlchemy - InsertFromSelect with columns...
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MySQL insert record to one table to another if postid is not exist
SQLAlchemy - InsertFromSelect with columns supportSimplify MySQL INSERT querySelecting all posts with a certain tagMySQL database design for easy item relationships and meta storageMySQL statements to update overlapping database entries and insert new data into various tablesMultiple SELECT with LEFT JOIN to order resultsSelecting data from a table based on value in another table (SQL server)Single MySQL Query one-to-many efficiencyInsert items from one table that do no exist in the other oneMySQL: Insert data from one table to another (Million + rows)
$begingroup$
Is there any way to write this query in a better way than this if I want to insert postid from posts table to star_ratings table if the postid is not exists in star_ratings table?
INSERT INTO star_ratings(post_id)
SELECT postid FROM posts
WHERE type in ('D', 'B')
AND postid NOT IN (SELECT post_id FROM star_ratings)
ORDER BY postid ASC
sql mysql
edited 22 mins ago
Jamal♦
30.3k11119227
asked Feb 1 at 7:46
pixelngrainpixelngrain
210112
$endgroup$
add a comment |
$begingroup$
Is there any way to write this query in a better way than this if I want to insert postid from posts table to star_ratings table if the postid is not exists in star_ratings table?
INSERT INTO star_ratings(post_id)
SELECT postid FROM posts
WHERE type in ('D', 'B')
AND postid NOT IN (SELECT post_id FROM star_ratings)
ORDER BY postid ASC
sql mysql
edited 22 mins ago
Jamal♦
30.3k11119227
asked Feb 1 at 7:46
pixelngrainpixelngrain
210112
$endgroup$
add a comment |
$begingroup$
Is there any way to write this query in a better way than this if I want to insert postid from posts table to star_ratings table if the postid is not exists in star_ratings table?
INSERT INTO star_ratings(post_id)
SELECT postid FROM posts
WHERE type in ('D', 'B')
AND postid NOT IN (SELECT post_id FROM star_ratings)
ORDER BY postid ASC
sql mysql
edited 22 mins ago
Jamal♦
30.3k11119227
asked Feb 1 at 7:46
pixelngrainpixelngrain
210112
$endgroup$
Is there any way to write this query in a better way than this if I want to insert postid from posts table to star_ratings table if the postid is not exists in star_ratings table?
INSERT INTO star_ratings(post_id)
SELECT postid FROM posts
WHERE type in ('D', 'B')
AND postid NOT IN (SELECT post_id FROM star_ratings)
ORDER BY postid ASC
sql mysql
sql mysql
edited 22 mins ago
Jamal♦
30.3k11119227
asked Feb 1 at 7:46
pixelngrainpixelngrain
210112
edited 22 mins ago
Jamal♦
30.3k11119227
asked Feb 1 at 7:46
pixelngrainpixelngrain
210112
edited 22 mins ago
Jamal♦
30.3k11119227
edited 22 mins ago
Jamal♦
30.3k11119227
edited 22 mins ago
Jamal♦
30.3k11119227
30.3k11119227
asked Feb 1 at 7:46
pixelngrainpixelngrain
210112
asked Feb 1 at 7:46
pixelngrainpixelngrain
210112
asked Feb 1 at 7:46
pixelngrainpixelngrain
210112
210112
add a comment |
add a comment |
0
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