some test case failed about parser HOT 18 CLOSED

tidb最新版本没有parser_driver包，应该依赖那个版本啊

from parser.

hello @464319127

sorry, you should add this import in head of hello.go

import _ "github.com/pingcap/tidb/types/parser_driver"

The reason why we should add this import is that we want to decouple parser's value expresion implement from tidb(so other also can have their own value expression impl), so we need import the driver package to choose tidb's value expression impl if we want to use tidb's impl(just like choose mysql sql driver).

maybe we should add a developer usage example for parser and provide better panic message @tiancaiamao

from parser.

go get -u github.com/pingcap/tidb@master

why cannot " go get github.com/pingcap/[email protected]"?

from parser.

@tiancaiamao @lysu PTAL

from parser.

@lysu thanks a lot. It works now.

from parser.

import _ "github.com/pingcap/tidb/types/parser_driver"

when I add the import in head, the go mod default require the [email protected]+incompatible.

But there is no tidb/types/parser_driver in [email protected]+incompatible.

So I use go get github.com/pingcap/tidb@master to get it. Then I modify the go.mod

require (
    github.com/pingcap/parser v0.0.0-20181120072820-10951bcfca73
    github.com/pingcap/tidb v0.0.0-20181120082053-012cb6da9443
)

from parser.

这个parser拆的也太不清真了吧， 要使用还要 go get tidb 驱动为啥不放在parser里

from parser.

@winjeg
For dependencies, see the top description of value_expr.go

from parser.

Now it's not working according to the offical document, I was lead back here by the error print in my co nsole.

no such package github.com/pingcap/tidb/types/parser_driver in tidb now

from parser.

Try this command:

go get -u github.com/pingcap/tidb@master

@winjeg

from parser.

Try this command:

go get -u github.com/pingcap/tidb@master

@winjeg

Didn't works,got error
go get: error loading module requirements

from parser.

go get -u github.com/pingcap/tidb@master

why cannot " go get github.com/pingcap/[email protected]"?

Good question. master currently points at [email protected] which claims to be from April 4th, but isn't a release/tag: https://github.com/pingcap/tidb/tags

from parser.

I am guessing that parser_driver is deleted in tidb?

go: finding module for package github.com/pingcap/tidb/types/parser_driver
main.go:7:2: module github.com/pingcap/tidb@latest found (v2.0.11+incompatible), but does not contain package github.com/pingcap/tidb/types/parser_driver

from parser.

I solved a first error with #812, and I got this error again:

go: finding module for package github.com/pingcap/tidb/types/parser_driver
main.go:7:2: module github.com/pingcap/tidb@latest found (v2.0.11+incompatible), but does not contain package github.com/pingcap/tidb/types/parser_driver

Compilation finished with exit code 1

My import:

import (
	"fmt"
	"github.com/pingcap/parser"
	"github.com/pingcap/parser/ast"
	_ "github.com/pingcap/tidb/types/parser_driver"
)

from parser.

For anyone who has this issue, please see my comments here.

from parser.

import _ "github.com/pingcap/parser/test_driver"

from parser.

no bady update quickstart? and reslove this problem?

from parser.

import (
	_ "github.com/pingcap/tidb/pkg/parser/test_driver"
)

from parser.