Cannot read property 'isView' of undefined

[nocodb]

Cannot read property 'isView' of undefined

[o1lab]

( .. ran into mysqljs connectivity issue whilst setting up mysql 8. Will give it a try later )

[o1lab]

@ashankasr : looks like it is compatibility with mysql v8.0.

I haven;t tested it with mysql v8.0.

Could you please paste this from your mysql console

describe information_schema.VIEWS;

[tmlzx]

How to solve this problem

[asllamas]

I've the same problem, any solution?

[o1lab]

@tmlzx @asllamas : could you please paste the error stack you are seeing.

I tried connecting to mysql8 on my machine and encountered following error from mysql module

Error: ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MySQL client

This looks like issue in npm module mysql - and they are resolving this issue here - mysqljs/mysql#1962. Once this is resolved I will have a look.

Note:
Mysql workbench 6.x.x had issues connecting to mysql 8 server. Had to update workbench to latest dev version 8.0.1 to connect.

[asllamas]

The error:

 Generating REST APIs at the speed of your thought..

C:\Users\alex\AppData\Roaming\npm\node_modules\xmysql\node_modules\mysql\lib\protocol\Parser.js:80
        throw err; // Rethrow non-MySQL errors
        ^

TypeError: Cannot read property 'isView' of undefined
    at Xsql.iterateToCacheTables (C:\Users\alex\AppData\Roaming\npm\node_modules\xmysql\lib\xsql.js:75:74)
    at Query.self.pool.query (C:\Users\alex\AppData\Roaming\npm\node_modules\xmysql\lib\xsql.js:46:14)
    at Query.<anonymous> (C:\Users\alex\AppData\Roaming\npm\node_modules\xmysql\node_modules\mysql\lib\Connection.js:502:10)
    at Query._callback (C:\Users\alex\AppData\Roaming\npm\node_modules\xmysql\node_modules\mysql\lib\Connection.js:468:16)
    at Query.Sequence.end (C:\Users\alex\AppData\Roaming\npm\node_modules\xmysql\node_modules\mysql\lib\protocol\sequences\Sequence.js:83:24)
    at Query._handleFinalResultPacket (C:\Users\alex\AppData\Roaming\npm\node_modules\xmysql\node_modules\mysql\lib\protocol\sequences\Query.js:139:8)
    at Query.EofPacket (C:\Users\alex\AppData\Roaming\npm\node_modules\xmysql\node_modules\mysql\lib\protocol\sequences\Query.js:123:8)
    at Protocol._parsePacket (C:\Users\alex\AppData\Roaming\npm\node_modules\xmysql\node_modules\mysql\lib\protocol\Protocol.js:278:23)
    at Parser.write (C:\Users\alex\AppData\Roaming\npm\node_modules\xmysql\node_modules\mysql\lib\protocol\Parser.js:76:12)
    at Protocol.write (C:\Users\alex\AppData\Roaming\npm\node_modules\xmysql\node_modules\mysql\lib\protocol\Protocol.js:38:16)

[o1lab]

@asllamas : thank you.

Could you please paste the output of the following mysql query on your machine. This will be helpful.

describe information_schema.VIEWS;

Note:
Strangely, from your and original log in this issue - it appears mysql connection was made successfully(!) and there was an issue with reading views table. However with my setup - it is failing to connect.

[asllamas]

Field,Type,Null,Key,Default,Extra
TABLE_CATALOG,varchar(64),YES,,NULL,
TABLE_SCHEMA,varchar(64),YES,,NULL,
TABLE_NAME,varchar(64),YES,,NULL,
VIEW_DEFINITION,longtext,YES,,NULL,
CHECK_OPTION,"enum('NONE','LOCAL','CASCADED')",YES,,NULL,
IS_UPDATABLE,"enum('NO','YES')",YES,,NULL,
DEFINER,varchar(93),YES,,NULL,
SECURITY_TYPE,varchar(7),YES,,NULL,
CHARACTER_SET_CLIENT,varchar(64),NO,,NULL,
COLLATION_CONNECTION,varchar(64),NO,,NULL,

[o1lab]

@asllamas: Thank you. Please check if latest version of xmysql is of any help.

There was an issue accessing isView property which was overlooked (as I am still not clear on how xmysql is able to access mysql 8)

Update or install latest xmysql (0.4.8)

npm update -g xmysql

Please let me know the result.

[asllamas]

works perfectly! , thank you

[jejDev]

Can you upgrade on docker please? Thank you!