pingcap/tidb

cast string as time caused an "invalid time format" error, not compatible with mysql

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#5340 aperta il 7 dic 2017

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component/expressionhelp wantedpriority/P4sig/executiontype/compatibility

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Please answer these questions before submitting your issue. Thanks!

  1. What did you do?
./gentest.pl --dsn dbi:mysql:host=127.0.0.1:port=4000:user=root:database=test --grammar=conf/subquery_semijoin.yy --gendata --thread=1
SELECT  OUTR . `col_datetime_nokey` AS X FROM C AS OUTR WHERE ( OUTR . `col_int_nokey` , OUTR . `pk` ) IN ( SELECT DISTINCT INNR . `col_int_nokey` AS X , INNR . `col_int_key` AS Y FROM CC AS INNR2 LEFT JOIN CC AS INNR ON ( INNR2 . `col_time_key` <> INNR . `col_date_key` ) WHERE INNR . `col_int_key` >= INNR . `pk` OR NOT OUTR . `pk` < 0 ORDER BY INNR . `col_varchar_key` ) AND OUTR . `pk` < 8 HAVING X = '18:47:12' ORDER BY OUTR . `col_time_nokey` , OUTR . `pk`

createtable.txt 2. What did you expect to see?

no error

  1. What did you see instead?
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/types/time.go:35: invalid time format
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/types/time.go:1363: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/types/time.go:1343: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/types/time.go:1398: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/types/time.go:492: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/types/time.go:1252: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/expression/builtin_cast.go:989: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/expression/builtin_compare.go:1892: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/expression/builtin_compare.go:1787: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/expression/scalar_function.go:215: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/expression/expression.go:105: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/executor/executor.go:593: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/executor/join.go:718: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/executor/join.go:824: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/executor/sort.go:116: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/executor/executor.go:498: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/executor/adapter.go:80: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/server/conn.go:809: 
/Users/xuhuaiyu/Development/GOPATH/src/github.com/pingcap/tidb/server/conn.go:762: 
  1. What version of TiDB are you using (tidb-server -V)? 648e51d19e51120e9158f6333c060f17260b7ea6

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