python - Can't figure out Web2py Ticket error its odd -

-

i'm new web2py , unable understand error ticket throwing up. can explain error , why occurring?

ticket id 127.0.0.1.2016-05-28.15-45-10.493c5f3c-e5f2-4034-8e82-69637b1fcc35  <type 'exceptions.syntaxerror'> invalid table/column name "size" "all" reserved sql/nosql keyword  version web2py™ version 2.12.1-stable+timestamp.2015.08.07.07.22.06  traceback (most recent call last):   file "c:\users\sharankumar\desktop\new\gluon\restricted.py", line 227, in restricted     exec ccode in environment   file "c:/users/sharankumar/desktop/new/applications/mylogin/models/db.py", line 232, in <module>     format='%(name)s')   file "c:\users\sharankumar\desktop\new\gluon\packages\dal\pydal\base.py", line 817, in define_table     table = self.lazy_define_table(tablename,*fields,**args)   file "c:\users\sharankumar\desktop\new\gluon\packages\dal\pydal\base.py", line 834, in lazy_define_table     table = table_class(self, tablename, *fields, **args)   file "c:\users\sharankumar\desktop\new\gluon\packages\dal\pydal\objects.py", line 351, in __init__     check_reserved(field_name)   file "c:\users\sharankumar\desktop\new\gluon\packages\dal\pydal\base.py", line 519, in check_reserved_keyword     'invalid table/column name "%s" "%s" reserved sql/nosql keyword' % (name, backend.upper())) syntaxerror: invalid table/column name "size" "all" reserved sql/nosql keyword

in db.define_table(), appears have attempted create field named "size", not allowed because sql reserved word. should either change field name or use "rname" argument specify different name database use:

    field('size', rname='object_size', ...)

with above, can use name "size" in of python code, database create field name "object_size".


Comments

Post a Comment

Popular posts from this blog

ios - RestKit 0.20 — CoreData: error: Failed to call designated initializer on NSManagedObject class (again) -

-
this error has shown on many times, seems. prominent answer issue seems restkit 0.20 — coredata: error: failed call designated initializer on nsmanagedobject class however, solution posted doesn't work me. let's start beginning: i want upload file server. want parse response make sure uploaded. if not, try again later. model has boolean variable called nsnumber *senttoserver purpose (in coredata, bool saved nsnumber ) . because don't know whether sending going successful, save entity coredata model first before sending via restkit. when post request successful, server returns json string this: {"id":14,"created":true} notice that, of course, id not set on coredata model yet, both id , created new informations model. here's model: @interface recording : nsmanagedobject @property (nonatomic, retain) nsstring * audiofilepath; @property (nonatomic, retain) nsdate * createdat; @property (nonatomic, retain) nsstring * deviceid; @
Read more

java - Digest auth with Spring Security using javaconfig -

-
so i'm trying create digest authentication spring following documentation trying translate xml "requirements" in java requirements. let's have xml in docs: <bean id="digestfilter" class= "org.springframework.security.web.authentication.www.digestauthenticationfilter"> <property name="userdetailsservice" ref="jdbcdaoimpl"/> <property name="authenticationentrypoint" ref="digestentrypoint"/> <property name="usercache" ref="usercache"/> </bean> <bean id="digestentrypoint" class= "org.springframework.security.web.authentication.www.digestauthenticationentrypoint"> <property name="realmname" value="contacts realm via digest authentication"/> <property name="key" value="acegi"/> <property name="noncevalidityseconds" value="10"/> </b
Read more

laravel - PDOException in Connector.php line 55: SQLSTATE[HY000] [1045] Access denied for user 'root'@'localhost' (using password: YES) -

-
my .env: app_env=local app_debug=true app_key=myappkey app_url=http://localhost db_connection=mysql db_host=localhost db_port=3306 db_database=gestiontaller db_username=root db_password='root' cache_driver=file session_driver=file queue_driver=sync redis_host=127.0.0.1 redis_password=null redis_port=6379 mail_driver=smtp mail_host=mailtrap.io mail_port=2525 mail_username=null mail_password=null mail_encryption=null i've tried password ", ' , without, restarting server every time. i've tried changing localhost 172.0.0.1. yes, password correct, running mysql -u root -p introducing password root in prompt can go mysql. users table: +------------------+-----------+ | user | host | +------------------+-----------+ | debian-sys-maint | localhost | | mysql.sys | localhost | | root | localhost | | root1 | localhost | +------------------+-----------+ i've added homestead.yaml this: database_port: 3306
Read more