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Commite06b9e9

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Dept of second thoughts: keep aliasp_item in sync with tlistitem.

Commitd5b760e wasn't quite right, on second thought: if thecaller didn't ask for column names then it would happily emitmore Vars than if the caller did ask for column names. Thisis surely not a good idea. Advance the aliasp_item whether ornot we're preparing a colnames list.

1 parent9d15b8b commite06b9e9Copy full SHA for e06b9e9

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src/backend/parser
- parse_relation.c

1 file changed

-1

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`‎src/backend/parser/parse_relation.c‎`

Lines changed: 2 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -1725,7 +1725,6 @@ expandRTE(RangeTblEntry *rte, int rtindex, int sublevels_up,`
`1725`	`1725`	`char*label=strVal(lfirst(aliasp_item));`
`1726`	`1726`
`1727`	`1727`	`colnames=lappend(colnames,makeString(pstrdup(label)));`
`1728`		`-aliasp_item=lnext(aliasp_item);`
`1729`	`1728`	`}`
`1730`	`1729`
`1731`	`1730`	`if (colvars)`
`@@ -1741,6 +1740,8 @@ expandRTE(RangeTblEntry *rte, int rtindex, int sublevels_up,`
`1741`	`1740`
`1742`	`1741`	`colvars=lappend(colvars,varnode);`
`1743`	`1742`	`}`
	`1743`	`+`
	`1744`	`+aliasp_item=lnext(aliasp_item);`
`1744`	`1745`	`}`
`1745`	`1746`	`}`
`1746`	`1747`	`break;`

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Commite06b9e9

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1 file changed

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`‎src/backend/parser/parse_relation.c‎`

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