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Diffstat (limited to 'doc/src/sgml/indexam.sgml')
| -rw-r--r-- | doc/src/sgml/indexam.sgml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/src/sgml/indexam.sgml b/doc/src/sgml/indexam.sgml index d758a4987dc..40b9d78e0fe 100644 --- a/doc/src/sgml/indexam.sgml +++ b/doc/src/sgml/indexam.sgml @@ -370,7 +370,7 @@ amcanreturn (Relation indexRelation, int attno); linkend="indexes-index-only-scans"><firstterm>index-only scans</firstterm></link> on the given column, by returning the indexed column values for an index entry in the form of an <structname>IndexTuple</structname>. The attribute number - is 1-based, i.e. the first column's attno is 1. Returns true if supported, + is 1-based, i.e., the first column's attno is 1. Returns true if supported, else false. If the access method does not support index-only scans at all, the <structfield>amcanreturn</structfield> field in its <structname>IndexAmRoutine</structname> struct can be set to NULL. |