原始标题:pymysql.err.ProgrammingError:(1064,“您的SQL语法有错误;请查看与您的MySQL服务器版本相对应的手册,以获取在'Condition,KitLens,PurchasePrice”附近使用的正确语法)值(第1行的“ Nikon”,“ HEWWO”,“ 2020-06-11”,“ OHH”)
我在运行相机的MYSQL数据库时不断收到此错误。尝试创建新相机时,出现以下错误:
pymysql.err.ProgrammingError:(1064,“您的SQL语法有错误;请查看与您的MySQL服务器版本相对应的手册 以获取在'Condition,KitLens,PurchasePrice附近使用的正确语法 值(第1行的“ Nikon”,“ HEWWO”,“ 2020-06-11”,“ OHH”)
我曾尝试对Navicat的MYSQL表进行故障排除和修复,但位于我的app.py文件和html文件中,但无济于事。我在想这可能是因为代码中存在某些空白吗?这是我的代码片段,用于创建新相机,我敢肯定,只需在这里共享它,因为它是问题的一部分:
@app.route("/new_camera", methods = ["GET", "POST"])
def newcamera():
connection=create_connection()
if request.method =="POST":
get = request.form
Company = get["Company"]
Model = get["Model"]
PurchaseDate = get["PurchaseDate"]
Condition = get["Condition"]
KitLens = get["KitLens"]
PurchasePrice = get["PurchasePrice"]
#photo=
with connection.cursor() as cursor:
# Create a new record
sql = "INSERT INTO `tblcameras` (Company, Model, PurchaseDate, Condition, KitLens, PurchasePrice) VALUES (%s, %s, %s, %s, %s, %s)"
val=(Company, Model, PurchaseDate, Condition, KitLens, PurchasePrice)
cursor.execute(sql, val)
#save values in dbase
connection.commit()
cursor.close()
return redirect("/cameras")
return redirect(url_for('cameras?do=new', title="Add New camera"))
#return render_template("cameras.html",title="Adding New camera")
和我添加的新相机html代码:
{% extends "layout.html" %}
{% block content %}
{% if (request.args.get('do')=='new' )%}
<br />
<h2>New camera</h2>
<form method="post" action="/new_camera" class="was-validated">
<div class="form-group">
<label for="Company">Company:</label>
<select id="Company" name="Company" class="form-control">
<option value="">Choose an option</option>
<option value="Canon">Canon</option>
<option value="Nikon">Nikon</option>
</select>
<div class="valid-feedback">Valid.</div>
<div class="invalid-feedback">Please fill out this field.</div>
</div>
<div class="form-group">
<label for="Model">Model:</label>
<input type="text" class="form-control" id="Model" placeholder="Enter Model" name="Model" required>
<div class="valid-feedback">Valid.</div>
<div class="invalid-feedback">Please fill out this field.</div>
</div>
<div class="form-group">
<label for="PurchaseDate">Purchase Date:</label>
<input type="date" class="form-control" id="PurchaseDate" placeholder="Purchase Date" name="PurchaseDate" required>
<div class="valid-feedback">Valid.</div>
<div class="invalid-feedback">Please fill out this field.</div>
</div>
<div class="form-group">
<label for="Condition">Condition:</label>
<input type="text" class="form-control" id="Condition" placeholder="Enter Condition" name="Condition" required>
<div class="valid-feedback">Valid.</div>
<div class="invalid-feedback">Please fill out this field.</div>
</div>
<div class="form-group">
<label for="Kit Lens">Kit Lens</label>
<input type="text" class="form-control" id="KitLens" placeholder="Enter Kit Lens (mm) or Standard" name="KitLens" required>
<div class="valid-feedback">Valid.</div>
<div class="invalid-feedback">Please fill out this field.</div>
</div>
<div class="form-group">
<label for="Purchase Price">Purchase Price</label>
<input type="number" min="1" step="any" class="form-control" id="PurchasePrice" placeholder="Enter Purchase Price ($)" name="PurchasePrice" required>
<div class="valid-feedback">Valid.</div>
<div class="invalid-feedback">Please fill out this field.</div>
</div>
<button type="submit" class="btn btn-primary">Submit</button>
</form>
<hr />
{% endif %}
<br />
<h2>
Existing cameras
</h2>
<div class="table-responsive">
<table class="table table-bordered">
<thead>
<tr>
<th>Name</th>
<th>Action</th>
</tr>
</thead>
{%for camera in cameras%}
<tr>
<td>{{camera.Company}} {{camera.Model}}</td>
<td>
<a href="/camera?do=edit&id={{camera.cameraId}}" class="btn btn-info">Edit</a>
<a href="/camera?do=details&id={{camera.cameraId}}" class="btn btn-success">Details</a>
<a href="/camera?do=delete&id={{camera.cameraId}}" class="btn btn-danger">Delete</a></td>
</tr>
{%endfor%}
</table>
</div>
{% endblock %}
这里也是我尝试填写的数据的屏幕截图:
我尝试查看与此类似的其他建议的问题和错误,但是在我的上下文中我都找不到任何解决方案。如果您需要更多信息,请告诉我,我们将为您提供任何帮助。谢谢
条件是reserved word。
sql = "INSERT INTO `tblcameras` (Company, Model, PurchaseDate,`Condition`, KitLens, PurchasePrice) VALUES (%s, %s, %s, %s, %s, %s)"