Python, insert record into database from JOIN statement
2
I'm trying to write combined table data into a new table for a timing system I'm working on.
The following SQL works in PHPMyAdmin.:
INSERT
INTO
results(
firstName,
lastName,
raceNumber,
raceTime
)
SELECT
s.firstName,
s.lastName,
s.raceNumber,
h.time
FROM
runners s
INNER JOIN
chipData hp
ON
s.raceNumber = hp.bandID
INNER JOIN
readings h
ON
hp.tagId = h.tagId
WHERE
hp.tagId = 123456
LIMIT 1
However, if I add this into a Python statement as follows, it doesn't work:
db = connect()
cur = db.cursor()
cur.execute("""INSERT INTO results( firstName, lastName, raceNumber, raceTime ) SELECT s.firstName, s.lastName, s.raceNumber, h.time FROM runners s INNER JOIN chipData hp ON s.raceNumber = hp.bandID INNER JOIN readings h ON hp.tagId = h.tagId WHERE hp.tagId = %s LIMIT 1""", (123456)
db.commit()
db.close()
Any help is appreciated!
python sql database join
edited Nov 13 '18 at 22:42
Joel
1,5706719
asked Nov 13 '18 at 22:12
plumby101plumby101
334
add a comment |
2
I'm trying to write combined table data into a new table for a timing system I'm working on.
The following SQL works in PHPMyAdmin.:
INSERT
INTO
results(
firstName,
lastName,
raceNumber,
raceTime
)
SELECT
s.firstName,
s.lastName,
s.raceNumber,
h.time
FROM
runners s
INNER JOIN
chipData hp
ON
s.raceNumber = hp.bandID
INNER JOIN
readings h
ON
hp.tagId = h.tagId
WHERE
hp.tagId = 123456
LIMIT 1
However, if I add this into a Python statement as follows, it doesn't work:
db = connect()
cur = db.cursor()
cur.execute("""INSERT INTO results( firstName, lastName, raceNumber, raceTime ) SELECT s.firstName, s.lastName, s.raceNumber, h.time FROM runners s INNER JOIN chipData hp ON s.raceNumber = hp.bandID INNER JOIN readings h ON hp.tagId = h.tagId WHERE hp.tagId = %s LIMIT 1""", (123456)
db.commit()
db.close()
Any help is appreciated!
python sql database join
edited Nov 13 '18 at 22:42
Joel
1,5706719
asked Nov 13 '18 at 22:12
plumby101plumby101
334
Sorry, close bracket is at the end of the execute statement.
– plumby101
Nov 13 '18 at 22:14
add a comment |
2
2
2
I'm trying to write combined table data into a new table for a timing system I'm working on.
The following SQL works in PHPMyAdmin.:
INSERT
INTO
results(
firstName,
lastName,
raceNumber,
raceTime
)
SELECT
s.firstName,
s.lastName,
s.raceNumber,
h.time
FROM
runners s
INNER JOIN
chipData hp
ON
s.raceNumber = hp.bandID
INNER JOIN
readings h
ON
hp.tagId = h.tagId
WHERE
hp.tagId = 123456
LIMIT 1
However, if I add this into a Python statement as follows, it doesn't work:
db = connect()
cur = db.cursor()
cur.execute("""INSERT INTO results( firstName, lastName, raceNumber, raceTime ) SELECT s.firstName, s.lastName, s.raceNumber, h.time FROM runners s INNER JOIN chipData hp ON s.raceNumber = hp.bandID INNER JOIN readings h ON hp.tagId = h.tagId WHERE hp.tagId = %s LIMIT 1""", (123456)
db.commit()
db.close()
Any help is appreciated!
python sql database join
edited Nov 13 '18 at 22:42
Joel
1,5706719
asked Nov 13 '18 at 22:12
plumby101plumby101
334
I'm trying to write combined table data into a new table for a timing system I'm working on.
The following SQL works in PHPMyAdmin.:
INSERT
INTO
results(
firstName,
lastName,
raceNumber,
raceTime
)
SELECT
s.firstName,
s.lastName,
s.raceNumber,
h.time
FROM
runners s
INNER JOIN
chipData hp
ON
s.raceNumber = hp.bandID
INNER JOIN
readings h
ON
hp.tagId = h.tagId
WHERE
hp.tagId = 123456
LIMIT 1
However, if I add this into a Python statement as follows, it doesn't work:
db = connect()
cur = db.cursor()
cur.execute("""INSERT INTO results( firstName, lastName, raceNumber, raceTime ) SELECT s.firstName, s.lastName, s.raceNumber, h.time FROM runners s INNER JOIN chipData hp ON s.raceNumber = hp.bandID INNER JOIN readings h ON hp.tagId = h.tagId WHERE hp.tagId = %s LIMIT 1""", (123456)
db.commit()
db.close()
Any help is appreciated!
python sql database join
python sql database join
edited Nov 13 '18 at 22:42
Joel
1,5706719
asked Nov 13 '18 at 22:12
plumby101plumby101
334
edited Nov 13 '18 at 22:42
Joel
1,5706719
asked Nov 13 '18 at 22:12
plumby101plumby101
334
edited Nov 13 '18 at 22:42
Joel
1,5706719
edited Nov 13 '18 at 22:42
Joel
1,5706719
edited Nov 13 '18 at 22:42
Joel
1,5706719
1,5706719
asked Nov 13 '18 at 22:12
plumby101plumby101
334
asked Nov 13 '18 at 22:12
plumby101plumby101
334
asked Nov 13 '18 at 22:12
plumby101plumby101
334
334
Sorry, close bracket is at the end of the execute statement.
– plumby101
Nov 13 '18 at 22:14
add a comment |
Sorry, close bracket is at the end of the execute statement.
– plumby101
Nov 13 '18 at 22:14
Sorry, close bracket is at the end of the execute statement.
– plumby101
Nov 13 '18 at 22:14
Sorry, close bracket is at the end of the execute statement.
– plumby101
Nov 13 '18 at 22:14
add a comment |
0
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Sorry, close bracket is at the end of the execute statement.
– plumby101
Nov 13 '18 at 22:14