How to populate a Django sqlite3 database
up vote
1
down vote
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My plan is to collect lawyer biography data from websites in batches and convert each batch into a .csv file, then to json, and then load each into a Django database.
Please let me know how to achieve this task the best way.
python django json csv
edited Nov 15 at 17:54
alex
2,46053166
asked Dec 10 '09 at 22:58
Zeynel
4,5542076127
add a comment |
up vote
1
down vote
favorite
My plan is to collect lawyer biography data from websites in batches and convert each batch into a .csv file, then to json, and then load each into a Django database.
Please let me know how to achieve this task the best way.
python django json csv
edited Nov 15 at 17:54
alex
2,46053166
asked Dec 10 '09 at 22:58
Zeynel
4,5542076127
add a comment |
up vote
1
down vote
favorite
up vote
1
down vote
favorite
My plan is to collect lawyer biography data from websites in batches and convert each batch into a .csv file, then to json, and then load each into a Django database.
Please let me know how to achieve this task the best way.
python django json csv
edited Nov 15 at 17:54
alex
2,46053166
asked Dec 10 '09 at 22:58
Zeynel
4,5542076127
My plan is to collect lawyer biography data from websites in batches and convert each batch into a .csv file, then to json, and then load each into a Django database.
Please let me know how to achieve this task the best way.
python django json csv
python django json csv
edited Nov 15 at 17:54
alex
2,46053166
asked Dec 10 '09 at 22:58
Zeynel
4,5542076127
edited Nov 15 at 17:54
alex
2,46053166
asked Dec 10 '09 at 22:58
Zeynel
4,5542076127
edited Nov 15 at 17:54
alex
2,46053166
edited Nov 15 at 17:54
alex
2,46053166
edited Nov 15 at 17:54
alex
2,46053166
2,46053166
asked Dec 10 '09 at 22:58
Zeynel
4,5542076127
asked Dec 10 '09 at 22:58
Zeynel
4,5542076127
asked Dec 10 '09 at 22:58
Zeynel
4,5542076127
4,5542076127
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
up vote
6
down vote
accepted
Just load the database directly. Collect data from websites in batches, loading the SQlite3 directly. Just write simple batch applications that use the Django ORM. Collect data from websites and load SQLite3 immediately. Do not create CSV. Do not create JSON. Do not create intermediate results. Do not do any extra work.
Edit.
from myapp.models import MyModel
import urllib2
with open("sourceListOfURLs.txt", "r" ) as source:
for aLine in source:
for this, the, the_other in someGenerator( aLine ):
object= MyModel.objects.create( field1=this, field2=that, field3=the_other )
object.save()
def someGenerator( url ):
# open the URL with urllib2
# parse the data with BeautifulSoup
yield this, that, the_other
answered Dec 11 '09 at 2:11
S.Lott
314k66437716
Thank you. This sounds good. But can you give me some more detail to start from. A search for "Django ORM" did not lead to any basic stuff that I can use.
– Zeynel
Dec 12 '09 at 16:30
What do you mean by "load the SQLite3 directly?"
– Zeynel
Dec 12 '09 at 19:48
@Zeynel: Your question says you're using Django. Are you actually using Django? If you are, then you already know about the Django ORM. stackoverflow.com/questions/1884694/… If you're not actually using Django, please update the question to say what you are using.
– S.Lott
Dec 13 '09 at 14:23
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
6
down vote
accepted
Just load the database directly. Collect data from websites in batches, loading the SQlite3 directly. Just write simple batch applications that use the Django ORM. Collect data from websites and load SQLite3 immediately. Do not create CSV. Do not create JSON. Do not create intermediate results. Do not do any extra work.
Edit.
from myapp.models import MyModel
import urllib2
with open("sourceListOfURLs.txt", "r" ) as source:
for aLine in source:
for this, the, the_other in someGenerator( aLine ):
object= MyModel.objects.create( field1=this, field2=that, field3=the_other )
object.save()
def someGenerator( url ):
# open the URL with urllib2
# parse the data with BeautifulSoup
yield this, that, the_other
answered Dec 11 '09 at 2:11
S.Lott
314k66437716
Thank you. This sounds good. But can you give me some more detail to start from. A search for "Django ORM" did not lead to any basic stuff that I can use.
– Zeynel
Dec 12 '09 at 16:30
What do you mean by "load the SQLite3 directly?"
– Zeynel
Dec 12 '09 at 19:48
@Zeynel: Your question says you're using Django. Are you actually using Django? If you are, then you already know about the Django ORM. stackoverflow.com/questions/1884694/… If you're not actually using Django, please update the question to say what you are using.
– S.Lott
Dec 13 '09 at 14:23
add a comment |
up vote
6
down vote
accepted
Just load the database directly. Collect data from websites in batches, loading the SQlite3 directly. Just write simple batch applications that use the Django ORM. Collect data from websites and load SQLite3 immediately. Do not create CSV. Do not create JSON. Do not create intermediate results. Do not do any extra work.
Edit.
from myapp.models import MyModel
import urllib2
with open("sourceListOfURLs.txt", "r" ) as source:
for aLine in source:
for this, the, the_other in someGenerator( aLine ):
object= MyModel.objects.create( field1=this, field2=that, field3=the_other )
object.save()
def someGenerator( url ):
# open the URL with urllib2
# parse the data with BeautifulSoup
yield this, that, the_other
answered Dec 11 '09 at 2:11
S.Lott
314k66437716
Thank you. This sounds good. But can you give me some more detail to start from. A search for "Django ORM" did not lead to any basic stuff that I can use.
– Zeynel
Dec 12 '09 at 16:30
What do you mean by "load the SQLite3 directly?"
– Zeynel
Dec 12 '09 at 19:48
@Zeynel: Your question says you're using Django. Are you actually using Django? If you are, then you already know about the Django ORM. stackoverflow.com/questions/1884694/… If you're not actually using Django, please update the question to say what you are using.
– S.Lott
Dec 13 '09 at 14:23
add a comment |
up vote
6
down vote
accepted
up vote
6
down vote
accepted
Just load the database directly. Collect data from websites in batches, loading the SQlite3 directly. Just write simple batch applications that use the Django ORM. Collect data from websites and load SQLite3 immediately. Do not create CSV. Do not create JSON. Do not create intermediate results. Do not do any extra work.
Edit.
from myapp.models import MyModel
import urllib2
with open("sourceListOfURLs.txt", "r" ) as source:
for aLine in source:
for this, the, the_other in someGenerator( aLine ):
object= MyModel.objects.create( field1=this, field2=that, field3=the_other )
object.save()
def someGenerator( url ):
# open the URL with urllib2
# parse the data with BeautifulSoup
yield this, that, the_other
answered Dec 11 '09 at 2:11
S.Lott
314k66437716
Just load the database directly. Collect data from websites in batches, loading the SQlite3 directly. Just write simple batch applications that use the Django ORM. Collect data from websites and load SQLite3 immediately. Do not create CSV. Do not create JSON. Do not create intermediate results. Do not do any extra work.
Edit.
from myapp.models import MyModel
import urllib2
with open("sourceListOfURLs.txt", "r" ) as source:
for aLine in source:
for this, the, the_other in someGenerator( aLine ):
object= MyModel.objects.create( field1=this, field2=that, field3=the_other )
object.save()
def someGenerator( url ):
# open the URL with urllib2
# parse the data with BeautifulSoup
yield this, that, the_other
answered Dec 11 '09 at 2:11
S.Lott
314k66437716
edited Dec 13 '09 at 14:22
answered Dec 11 '09 at 2:11
S.Lott
314k66437716
answered Dec 11 '09 at 2:11
S.Lott
314k66437716
answered Dec 11 '09 at 2:11
S.Lott
314k66437716
314k66437716
Thank you. This sounds good. But can you give me some more detail to start from. A search for "Django ORM" did not lead to any basic stuff that I can use.
– Zeynel
Dec 12 '09 at 16:30
What do you mean by "load the SQLite3 directly?"
– Zeynel
Dec 12 '09 at 19:48
@Zeynel: Your question says you're using Django. Are you actually using Django? If you are, then you already know about the Django ORM. stackoverflow.com/questions/1884694/… If you're not actually using Django, please update the question to say what you are using.
– S.Lott
Dec 13 '09 at 14:23
add a comment |
Thank you. This sounds good. But can you give me some more detail to start from. A search for "Django ORM" did not lead to any basic stuff that I can use.
– Zeynel
Dec 12 '09 at 16:30
What do you mean by "load the SQLite3 directly?"
– Zeynel
Dec 12 '09 at 19:48
@Zeynel: Your question says you're using Django. Are you actually using Django? If you are, then you already know about the Django ORM. stackoverflow.com/questions/1884694/… If you're not actually using Django, please update the question to say what you are using.
– S.Lott
Dec 13 '09 at 14:23
Thank you. This sounds good. But can you give me some more detail to start from. A search for "Django ORM" did not lead to any basic stuff that I can use.
– Zeynel
Dec 12 '09 at 16:30
Thank you. This sounds good. But can you give me some more detail to start from. A search for "Django ORM" did not lead to any basic stuff that I can use.
– Zeynel
Dec 12 '09 at 16:30
What do you mean by "load the SQLite3 directly?"
– Zeynel
Dec 12 '09 at 19:48
What do you mean by "load the SQLite3 directly?"
– Zeynel
Dec 12 '09 at 19:48
@Zeynel: Your question says you're using Django. Are you actually using Django? If you are, then you already know about the Django ORM. stackoverflow.com/questions/1884694/… If you're not actually using Django, please update the question to say what you are using.
– S.Lott
Dec 13 '09 at 14:23
@Zeynel: Your question says you're using Django. Are you actually using Django? If you are, then you already know about the Django ORM. stackoverflow.com/questions/1884694/… If you're not actually using Django, please update the question to say what you are using.
– S.Lott
Dec 13 '09 at 14:23
add a comment |
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