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6a6f6a6f/app.kt

Created February 23, 2022 20:29
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app.kt
fun validateUser(username: String, password: String): Boolean {
// ...
val sql = "SELECT COUNT(*) FROM USER WHERE USERNAME = '" + username + "' AND PASSWORD = '" + password + "'"
val rs = statement.executeQuery(sql)
// ...
val result = rs.getInt(1) > 0
// ...
return result
}
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