Commitc2b75c8

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All works on linux now by my tests and regression(with patch below).

ALTER TABLE RENAME with extents.Ole Gjerde

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+13

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+13

-2

lines changed

Lines changed: 13 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@`
`7`	`7`	`*`
`8`	`8`	`*`
`9`	`9`	`* IDENTIFICATION`
`10`		`- * $Header: /cvsroot/pgsql/src/backend/commands/Attic/rename.c,v 1.23 1999/05/10 00:44:59 momjian Exp $`
	`10`	`+ * $Header: /cvsroot/pgsql/src/backend/commands/Attic/rename.c,v 1.24 1999/05/17 18:24:48 momjian Exp $`
`11`	`11`	`*`
`12`	`12`	`*-------------------------------------------------------------------------`
`13`	`13`	`*/`
`@@ -201,10 +201,13 @@ renameatt(char *relname,`
`201`	`201`	`void`
`202`	`202`	`renamerel(charoldrelname,charnewrelname)`
`203`	`203`	`{`
	`204`	`+inti;`
`204`	`205`	`Relationrelrelation;/* for RELATION relation */`
`205`	`206`	`HeapTupleoldreltup;`
`206`	`207`	`charoldpath[MAXPGPATH],`
`207`		`-newpath[MAXPGPATH];`
	`208`	`+newpath[MAXPGPATH],`
	`209`	`+toldpath[MAXPGPATH+10],`
	`210`	`+tnewpath[MAXPGPATH+10];`
`208`	`211`	`Relationirelations[Num_pg_class_indices];`
`209`	`212`
`210`	`213`	`if (!allowSystemTableMods&&IsSystemRelationName(oldrelname))`
`@@ -230,6 +233,14 @@ renamerel(char oldrelname, char newrelname)`
`230`	`233`	`if (rename(oldpath,newpath)<0)`
`231`	`234`	`elog(ERROR,"renamerel: unable to rename file: %s",oldpath);`
`232`	`235`
	`236`	`+for (i=1;;i++)`
	`237`	`+{`
	`238`	`+sprintf(toldpath,"%s.%d",oldpath,i);`
	`239`	`+sprintf(tnewpath,"%s.%d",newpath,i);`
	`240`	`+if(rename(toldpath,tnewpath)<0)`
	`241`	`+break;`
	`242`	`+}`
	`243`	`+`
`233`	`244`	`StrNCpy((((Form_pg_class)GETSTRUCT(oldreltup))->relname.data),`
`234`	`245`	`newrelname,NAMEDATALEN);`
`235`	`246`

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