aeb54d14c416a7b9f87ae8b4e34866021fcf8fd5
kent
  Fri Apr 19 16:41:40 2013 -0700
Correcting English a little.
diff --git src/hg/autoSql/autoSql.doc src/hg/autoSql/autoSql.doc
index 43109d6..364d72b 100644
--- src/hg/autoSql/autoSql.doc
+++ src/hg/autoSql/autoSql.doc
@@ -248,31 +248,31 @@
     unsigned skills;	/* set column */
     };
 
 INDEXES and AUTOINCREMENT
 
 You can explicitly add indexes to fields in AutoSQL.  If you don't explicitly add an index
 it will assume the first field is the primary key and index it as such.  To add an index
 include one of the keywords 'primary' (for primary key) 'unique' (for an index on a field
 where all values are unique) or 'index' (for fields that may contain duplicate values).  It is 
 possible to just index the first part of a field by including the number of characters.  
 
 An integer (signed or unsigned, small or large) can be make an auto-increment column,  where
 the database automatically assigns an incrementing numerical value to it, by including the
 'auto' key word after the index if any.
 
-Some examples with indexes and autoincrement:
+An example with indexes and autoincrement:
 
 table addressBook
 "A simple address book"
     (
     uint id primary auto; "Autoincrementing primary key for this record."
     string name unique;  "Name - first or last or both, we don't care, except it must be unique"
     lstring address;  "Street address"
     string city index[12];  "City - indexing just first 12 character"
     uint zipCode index;  "A zip code is always positive, so can be unsigned"
     char[2] state index;  "Just store the abbreviation for the state"
     )
 
 
 GRAMMER