Riyafa Abdul Hameed created VXQUERY-215:
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Summary: The left operand in the PairConstructor must support
ExprSingle
Key: VXQUERY-215
URL: https://issues.apache.org/jira/browse/VXQUERY-215
Project: VXQuery
Issue Type: Bug
Reporter: Riyafa Abdul Hameed
According to JSONiq grammar specification the left operand of the
PairConstructor needs to be ExprSingle [1]. Current implementation considers it
to be a StringLiteral.
Following needs to be implemented:
*Change the grammar specification of the PairConstructor
*The string should be the result of evaluating the left operand: atomizing it,
checking that it results in a single atomic item, and casting it to xs:string.
*Errors such as jerr:JNTY0004 or err:XPTY0004 may be raised upon failure of one
of these steps.
[1]http://jsoniq.org/docs/JSONiqExtensionToXQuery/html-single/index.html#section-grammar-summary
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