27 lines
697 B
Python
27 lines
697 B
Python
import sqlite3
|
|||
|
|||
FIELD_MAX_WIDTH = 20
|
|||
TABLE_NAME = 'people'
|
|||
SELECT = 'select * from %s order by age, name_last' % TABLE_NAME
|
|||
|
|||
con = sqlite3.connect("mydb")
|
|||
|
|||
cur = con.cursor()
|
|||
cur.execute(SELECT)
|
|||
|
|||
# Print a header.
|
|||
for fieldDesc in cur.description:
|
|||
print fieldDesc[0].ljust(FIELD_MAX_WIDTH) ,
|
|||
print # Finish the header with a newline.
|
|||
print '-' * 78
|
|||
|
|||
# For each row, print the value of each field left-justified within
|
|||
# the maximum possible width of that field.
|
|||
fieldIndices = range(len(cur.description))
|
|||
for row in cur:
|
|||
for fieldIndex in fieldIndices:
|
|||
fieldValue = str(row[fieldIndex])
|
|||
print fieldValue.ljust(FIELD_MAX_WIDTH) ,
|
|||
|
|||
print # Finish the row with a newline.
|
