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Add database indexes to improve query performance #113

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10 changes: 5 additions & 5 deletions ACMAS/app/ACMAS_Web/models.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2,11 +2,11 @@


class Question(models.Model):
filename = models.TextField()
filename = models.TextField(db_index=True)
question = models.TextField()
Answers = models.TextField()
flag = models.TextField(default="()")
Hash = models.TextField()
Hash = models.TextField(db_index=True)

def __str__(self):
return self.question
Expand All @@ -23,9 +23,9 @@ class Meta:


class Course(models.Model):
name = models.TextField()
name = models.TextField(db_index=True)
code = models.CharField(max_length=20)
university = models.TextField()
university = models.TextField(db_index=True)
semster = models.CharField(max_length=30)
years = models.TextField()
test_type = models.CharField(max_length=20)
Expand All @@ -35,7 +35,7 @@ def __str__(self):


class UploadedFile(models.Model):
filename = models.CharField(max_length=60)
filename = models.CharField(max_length=60, db_index=True)
file_dir = models.TextField()
course = models.ForeignKey(Course, on_delete=models.CASCADE)
date_uploaded = models.CharField(max_length=50)
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