@@ -16,7 +16,7 @@ on the `GIN` access methods code.
1616
1717- Slow ranking. It is need position information about lexems to ranking.` GIN `
1818index doesn't store positions of lexems. So after index scan we need additional
19- heap scan toretreive lexems positions.
19+ heap scan toretrieve lexems positions.
2020- Slow phrase search with` GIN ` index. This problem relates with previous
2121problem. It is need position information to perform phrase search.
2222- Slow ordering by timestamp.` GIN ` index can't store some related information
@@ -239,7 +239,7 @@ SELECT * FROM query
239239
240240For type:` anyarray `
241241
242- This operator class stores` anyarrray ` elements with length of the array.
242+ This operator class stores` anyarray ` elements with length of the array.
243243Supports operators` && ` ,` @> ` ,` <@ ` ,` = ` ,` % ` operators. Supports ordering by` <=> ` operator.
244244For example we have the table:
245245
@@ -278,7 +278,7 @@ SELECT * FROM test_array WHERE i && '{1}' ORDER BY i <=> '{1}' ASC;
278278
279279For type:` anyarray `
280280
281- This operator class stores` anyarrray ` elements with any supported by module
281+ This operator class stores` anyarray ` elements with any supported by module
282282field.
283283
284284##Todo