Daniel Barclay (Drill) created DRILL-3136:
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Summary: Binary string literal spaces rejected
Key: DRILL-3136
URL: https://issues.apache.org/jira/browse/DRILL-3136
Project: Apache Drill
Issue Type: Bug
Reporter: Daniel Barclay (Drill)
Spaces allowed by standard SQL's grammar in binary string literals are rejected:
{noformat}
0: jdbc:drill:zk=local> SELECT X'0F 0F' FROM INFORMATION_SCHEMA.CATALOGS;
May 18, 2015 12:55:21 PM org.apache.calcite.sql.validate.SqlValidatorException
<init>
SEVERE: org.apache.calcite.sql.validate.SqlValidatorException: Binary literal
string must contain only characters '0' - '9', 'A' - 'F'
May 18, 2015 12:55:21 PM org.apache.calcite.runtime.CalciteException <init>
SEVERE: org.apache.calcite.runtime.CalciteContextException: From line 1, column
8 to line 1, column 15: Binary literal string must contain only characters '0'
- '9', 'A' - 'F'
Error: PARSE ERROR: Binary literal string must contain only characters '0' -
'9', 'A' - 'F'
[Error Id: 5e09f9b2-2029-4d83-9b3e-048ac5fdcad1 on dev-linux2:31010]
(state=,code=0)
0: jdbc:drill:zk=local>
{noformat}
ISO-8075:2011 Part 2's section 5.3 ("<literal>") says:
{noformat}
<binary string literal> ::=
X <quote> [ <space>... ] [ { <hexit> [ <space>... ] <hexit> [ <space>... ]
}... ] <quote>
[ { <separator> <quote> [ <space>... ] [ { <hexit> [ <space>... ]
<hexit> [ <space>... ] }... ] <quote> }... ]
<hexit> ::=
<digit> | A | B | C | D | E | F | a | b | c | d | e | f
{noformat}
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