Sorry.I have tried with '`' and ''' alreally. But doesn't works.
0: jdbc:drill:schema=dfs> select * from `/home/bevin/AllstarFull.csv`;
java.lang.RuntimeException: parse failed
at
net.hydromatic.optiq.prepare.OptiqPrepareImpl.prepare2_(OptiqPrepareImpl.java:237)
at
net.hydromatic.optiq.prepare.OptiqPrepareImpl.prepare_(OptiqPrepareImpl.java:195)
at
net.hydromatic.optiq.prepare.OptiqPrepareImpl.prepareSql(OptiqPrepareImpl.java:168)
at
net.hydromatic.optiq.jdbc.OptiqStatement.parseQuery(OptiqStatement.java:402)
at
net.hydromatic.optiq.jdbc.OptiqStatement.execute(OptiqStatement.java:192)
at sqlline.SqlLine$Commands.execute(SqlLine.java:3825)
at sqlline.SqlLine$Commands.sql(SqlLine.java:3738)
at sqlline.SqlLine.dispatch(SqlLine.java:882)
at sqlline.SqlLine.begin(SqlLine.java:717)
at sqlline.SqlLine.mainWithInputRedirection(SqlLine.java:460)
at sqlline.SqlLine.main(SqlLine.java:443)
Caused by: org.eigenbase.sql.parser.SqlParseException: Lexical error at line 1,
column 15. Encountered: "`" (96), after : ""
at
org.eigenbase.sql.parser.impl.SqlParserImpl.convertException(SqlParserImpl.java:281)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.normalizeException(SqlParserImpl.java:44)
at org.eigenbase.sql.parser.SqlParser.parseStmt(SqlParser.java:138)
at
net.hydromatic.optiq.prepare.OptiqPrepareImpl.prepare2_(OptiqPrepareImpl.java:235)
... 10 more
Caused by: org.eigenbase.sql.parser.impl.TokenMgrError: Lexical error at line
1, column 15. Encountered: "`" (96), after : ""
at
org.eigenbase.sql.parser.impl.SqlParserImplTokenManager.getNextToken(SqlParserImplTokenManager.java:4924)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.jj_scan_token(SqlParserImpl.java:15281)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.jj_3_245(SqlParserImpl.java:14738)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.jj_3R_38(SqlParserImpl.java:14750)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.jj_3R_42(SqlParserImpl.java:14643)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.jj_3_73(SqlParserImpl.java:14951)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.jj_2_73(SqlParserImpl.java:5338)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.TableRef(SqlParserImpl.java:1379)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.FromClause(SqlParserImpl.java:1286)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.SqlSelect(SqlParserImpl.java:633)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.LeafQuery(SqlParserImpl.java:399)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.LeafQueryOrExpr(SqlParserImpl.java:2055)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.QueryOrExpr(SqlParserImpl.java:2017)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.OrderedQueryOrExpr(SqlParserImpl.java:377)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.SqlStmt(SqlParserImpl.java:573)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.SqlStmtEof(SqlParserImpl.java:599)
at org.eigenbase.sql.parser.SqlParser.parseStmt(SqlParser.java:130)
... 11 more
0: jdbc:drill:schema=dfs>
0: jdbc:drill:schema=dfs> select * from '/home/bevin/AllstarFull.csv';
java.lang.RuntimeException: parse failed
at
net.hydromatic.optiq.prepare.OptiqPrepareImpl.prepare2_(OptiqPrepareImpl.java:237)
at
net.hydromatic.optiq.prepare.OptiqPrepareImpl.prepare_(OptiqPrepareImpl.java:195)
at
net.hydromatic.optiq.prepare.OptiqPrepareImpl.prepareSql(OptiqPrepareImpl.java:168)
at
net.hydromatic.optiq.jdbc.OptiqStatement.parseQuery(OptiqStatement.java:402)
at
net.hydromatic.optiq.jdbc.OptiqStatement.execute(OptiqStatement.java:192)
at sqlline.SqlLine$Commands.execute(SqlLine.java:3825)
at sqlline.SqlLine$Commands.sql(SqlLine.java:3738)
at sqlline.SqlLine.dispatch(SqlLine.java:882)
at sqlline.SqlLine.begin(SqlLine.java:717)
at sqlline.SqlLine.mainWithInputRedirection(SqlLine.java:460)
at sqlline.SqlLine.main(SqlLine.java:443)
Caused by: org.eigenbase.sql.parser.SqlParseException: Encountered
"\'/home/bevin/AllstarFull.csv\'" at line 1, column 15.
Was expecting one of:
<IDENTIFIER> ...
<QUOTED_IDENTIFIER> ...
<UNICODE_QUOTED_IDENTIFIER> ...
"LATERAL" ...
"(" ...
"UNNEST" ...
"TABLE" ...
at
org.eigenbase.sql.parser.impl.SqlParserImpl.convertException(SqlParserImpl.java:281)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.normalizeException(SqlParserImpl.java:44)
at org.eigenbase.sql.parser.SqlParser.parseStmt(SqlParser.java:138)
at
net.hydromatic.optiq.prepare.OptiqPrepareImpl.prepare2_(OptiqPrepareImpl.java:235)
... 10 more
Caused by: org.eigenbase.sql.parser.impl.ParseException: Encountered
"\'/home/bevin/AllstarFull.csv\'" at line 1, column 15.
Was expecting one of:
<IDENTIFIER> ...
<QUOTED_IDENTIFIER> ...
<UNICODE_QUOTED_IDENTIFIER> ...
"LATERAL" ...
"(" ...
"UNNEST" ...
"TABLE" ...
at
org.eigenbase.sql.parser.impl.SqlParserImpl.generateParseException(SqlParserImpl.java:15443)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.jj_consume_token(SqlParserImpl.java:15272)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.TableRef(SqlParserImpl.java:1423)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.FromClause(SqlParserImpl.java:1286)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.SqlSelect(SqlParserImpl.java:633)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.LeafQuery(SqlParserImpl.java:399)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.LeafQueryOrExpr(SqlParserImpl.java:2055)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.QueryOrExpr(SqlParserImpl.java:2017)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.OrderedQueryOrExpr(SqlParserImpl.java:377)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.SqlStmt(SqlParserImpl.java:573)
at
org.eigenbase.sql.parser.impl.SqlParserImpl.SqlStmtEof(SqlParserImpl.java:599)
at org.eigenbase.sql.parser.SqlParser.parseStmt(SqlParser.java:130)
... 11 more
0: jdbc:drill:schema=dfs>
------------------ ???????? ------------------
??????: "Ramana Inukonda";<[email protected]>;
????????: 2014??5??23??(??????) ????3:14
??????: "[email protected]"<[email protected]>;
????: Re: Have some trouble in querying json files
Can you use back ticks please.
On Friday, May 23, 2014, ???????? <[email protected]> wrote:
> got it
> here is the error report:
> 0: jdbc:drill:schema=dfs> select * from "/home/bevin/AllstarFull.csv";
> ???? 23, 2014 3:07:38 ???? org.eigenbase.sql.validate.SqlValidatorException
> <init>
> ????: org.eigenbase.sql.validate.SqlValidatorException: Table
> '/home/bevin/AllstarFull.csv' not found
> ???? 23, 2014 3:07:38 ???? org.eigenbase.util.EigenbaseException <init>
> ????: org.eigenbase.util.EigenbaseContextException: From line 1, column 15
> to line 1, column 43
> org.eigenbase.util.EigenbaseContextException: From line 1, column 15 to
> line 1, column 43
> at
> org.eigenbase.resource.EigenbaseResource$_Def12.ex(EigenbaseResource.java:1026)
> at org.eigenbase.sql.SqlUtil.newContextException(SqlUtil.java:739)
> at org.eigenbase.sql.SqlUtil.newContextException(SqlUtil.java:726)
> at
> org.eigenbase.sql.validate.SqlValidatorImpl.newValidationError(SqlValidatorImpl.java:3830)
> at
> org.eigenbase.sql.validate.IdentifierNamespace.validateImpl(IdentifierNamespace.java:78)
> at
> org.eigenbase.sql.validate.AbstractNamespace.validate(AbstractNamespace.java:90)
> at
> org.eigenbase.sql.validate.SqlValidatorImpl.validateNamespace(SqlValidatorImpl.java:802)
> at
> org.eigenbase.sql.validate.SqlValidatorImpl.validateQuery(SqlValidatorImpl.java:790)
> at
> org.eigenbase.sql.validate.SqlValidatorImpl.validateFrom(SqlValidatorImpl.java:2776)
> at
> org.eigenbase.sql.validate.SqlValidatorImpl.validateSelect(SqlValidatorImpl.java:3013)
> at
> org.eigenbase.sql.validate.SelectNamespace.validateImpl(SelectNamespace.java:69)
> at
> org.eigenbase.sql.validate.AbstractNamespace.validate(AbstractNamespace.java:90)
> at
> org.eigenbase.sql.validate.SqlValidatorImpl.validateNamespace(SqlValidatorImpl.java:802)
> at
> org.eigenbase.sql.validate.SqlValidatorImpl.validateQuery(SqlValidatorImpl.java:790)
> at org.eigenbase.sql.SqlSelect.validate(SqlSelect.java:154)
> at
> org.eigenbase.sql.validate.SqlValidatorImpl.validateScopedExpression(SqlValidatorImpl.java:753)
> at
> org.eigenbase.sql.validate.SqlValidatorImpl.validate(SqlValidatorImpl.java:444)
> at
> org.eigenbase.sql2rel.SqlToRelConverter.convertQuery(SqlToRelConverter.java:445)
> at
> net.hydromatic.optiq.prepare.Prepare.prepareSql(Prepare.java:160)
> at
> net.hydromatic.optiq.prepare.Prepare.prepareSql(Prepare.java:129)
> at
> net.hydromatic.optiq.prepare.OptiqPrepareImpl.prepare2_(OptiqPrepareImpl.java:255)
> at
> net.hydromatic.optiq.prepare.OptiqPrepareImpl.prepare_(OptiqPrepareImpl.java:195)
> at
> net.hydromatic.optiq.prepare.OptiqPrepareImpl.prepareSql(OptiqPrepareImpl.java:168)
> at
> net.hydromatic.optiq.jdbc.OptiqStatement.parseQuery(OptiqStatement.java:402)
> at
> net.hydromatic.optiq.jdbc.OptiqStatement.execute(OptiqStatement.java:192)
> at sqlline.SqlLine$Commands.execute(SqlLine.java:3825)
> at sqlline.SqlLine$Commands.sql(SqlLine.java:3738)
> at sqlline.SqlLine.dispatch(SqlLine.java:882)
> at sqlline.SqlLine.begin(SqlLine.java:717)
> at sqlline.SqlLine.mainWithInputRedirection(SqlLine.java:460)
> at sqlline.SqlLine.main(SqlLine.java:443)
> Caused by: org.eigenbase.sql.validate.SqlValidatorException: Table
> '/home/bevin/AllstarFull.csv' not found
> at
> org.eigenbase.resource.EigenbaseResource$_Def9.ex(EigenbaseResource.java:963)
> ... 27 more
> 0: jdbc:drill:schema=dfs>
>
>
>
>
>
> ------------------ ???????? ------------------
> ??????: "Ramana Inukonda"<[email protected] <javascript:;>>;
> ????????: 2014??5??23??(??????) ????3:04
> ??????: "drill-user"<[email protected] <javascript:;>>;
> ????: Re: Have some trouble in querying json files
>
>
>
> In the storage plugins file I sent replace the maprfs:/// with file:///
>
> Regards
> Ramana
>
> On Thursday, May 22, 2014, ???????? <[email protected] <javascript:;>> wrote:
>
> > I conn't tell what is "maprfs with file" ,could you more specific? I'm
> new
> > to Drill. thanks.
> >
> >
> >
> >
> > ------------------ ???????? ------------------
> > ??????: "Ramana Inukonda"<[email protected]
> > <javascript:;><javascript:;>>;
> > ????????: 2014??5??23??(??????) ????2:48
> > ??????: "drill-user"<[email protected]
> > <javascript:;><javascript:;>>;
> > ????: Re: Have some trouble in querying json files
> >
> >
> >
> > Please substitute maprfs with file if you are using a local file.
> >
> > Regards
> > Ramana
> >
> > On Thursday, May 22, 2014, Ramana Inukonda
> > <[email protected]<javascript:;>
> <javascript:;>>
> > wrote:
> >
> > > To Query CSV files. Please use the storage-plugins.json I have
> provided.
> > >
> > >
> > >
> > >
> > > On Thu, May 22, 2014 at 10:58 PM, ???????? <[email protected]
> > > <javascript:;><javascript:;>
> > <javascript:_e(%7B%7D,'cvml','[email protected] <javascript:;><javascript:;>');>
> > > > wrote:
> > >
> > > I have tried several querying format. Like select * from
> > > "/home/bevin/storage-engines.json"; select * from
> > > `/home/bevin/storage-engines.json`; select * from
> > > '/home/bevin/storage-engines.json'; but error also happened. when I
> query
> > > another json file , query works.
> > > BTW, How should I config my storage.engines.json file if I want to
> query
> > > csv files? The configuration of cwiki page by configuring
> > > drill-override.conf file doesn's works.
> > >
> > >
> > >
> > >
> > > ------------------ ???????? ------------------
> > > ??????: "Neeraja Rentachintala"<[email protected]>;
> > > ????????: 2014??5??23??(??????) ????1:48
> > > ??????: "drill-user"<[email protected]>;
> > > ????: Re: ?????? ?????? Have some trouble in querying json files
> > >
> > >
> > >
> > > You will need to use back ticks (`) around the file name for the above
> > > error.
> > > Refer to the document below on sample queries.
> > >
> > >
> >
> https://cwiki.apache.org/confluence/display/DRILL/Apache+Drill+in+10+Minutes#ApacheDrillin10Minutes-QueryingaJSONFile
> > >
> > >
> > > On Thu, May 22, 2014 at 10:42 PM, ???????? <[email protected]> wrote:
> > >
> > > > Sorry. BTW, How should I config my storage.engines.json file if I
> want
> > to
> > > > query csv files?
> > > >
> > > >
> > > > 0: jdbc:drill:schema> select * from /home/bevin/storage.engines.json;
> > > > java.lang.RuntimeException: parse failed
> > > > at
> > > >
> > >
> >
> net.hydromatic.optiq.prepare.OptiqPrepareImpl.prepare2_(OptiqPrepareImpl.java:237)
> > > > at
> > > >
> > >
> >
> net.hydromatic.optiq.prepare.OptiqPrepareImpl.prepare_(OptiqPrepareImpl.java:195)
> > > > at
> > > >
> > >
> >
> net.hydromatic.optiq.prepare.OptiqPrepareImpl.prepareSql(OptiqPrepareImpl.java:168)
> > > > at
> > > >
> > >
> >
> net.hydromatic.optiq.jdbc.OptiqStatement.parseQuery(OptiqStatement.java:402)
> > > > at
> > > >
> > net.hydromatic.optiq.jdbc.OptiqStatement.execute(OptiqStatement.java:192)
> > > > at sqlline.SqlLine$Commands.execute(SqlLine.java:3825)
> > > > at sqlline.SqlLine$Commands.sql(SqlLine.java:3738)
> > > > at sqlline.SqlLine.dispatch(SqlLine.java:882)
> > > > at sqlline.SqlLine.begin(SqlLine.java:717)
> > > > at sqlline.SqlLine.mainWithInputRedirection(SqlLine.java:460)
> > > > at sqlline.SqlLine.main(SqlLine.java:443)
> > > > Caused by: org.eigenbase.sql.parser.SqlParseException: Encountered
> "/"
> > at
> > > > line 1, column 15.
> > > > Was expecting one of:
> > > > <IDENTIFIER> ...
> > > > <QUOTED_IDENTIFIER> ...
> > > > <UNICODE_QUOTED_IDENTIFIER> ...
> > > > "LATERAL" ...
> > > > "(" ...
> > > > "UNNEST" ...
> > > > "TABLE" ...
> > > >
> > > > at
> > > >
> > >
> >
> org.eigenbase.sql.parser.impl.SqlParserImpl.convertException(SqlParserImpl.java:281)
> > > > at
> > > >
> > >
> >
> org.eigenbase.sql.parser.impl.SqlParserImpl.normalizeException(SqlParserImpl.java:44)
> > > > at
> > > org.eigenbase.sql.parser.SqlParser.parseStmt(SqlPar
