diff --git a/docs/topics/impala_datetime_functions.xml b/docs/topics/impala_datetime_functions.xml
index 10c5d270f5..ce6d571e0f 100644
--- a/docs/topics/impala_datetime_functions.xml
+++ b/docs/topics/impala_datetime_functions.xml
@@ -92,8 +92,7 @@ under the License.
       </li>
 
       <li>
-        <xref href="#datetime_functions/current_timestamp"
-          >CURRENT_TIMESTAMP</xref>
+        <xref href="#datetime_functions/current_timestamp">CURRENT_TIMESTAMP</xref>
       </li>
 
       <li>
@@ -117,7 +116,7 @@ under the License.
       </li>
 
       <li>
-        <xref href="#datetime_functions/day">DAY</xref>
+        <xref href="#datetime_functions/day">DAY, DAYOFMONTH</xref>
       </li>
 
       <li>
@@ -153,8 +152,7 @@ under the License.
       </li>
 
       <li>
-        <xref href="#datetime_functions/from_utc_timestamp"
-          >FROM_UTC_TIMESTAMP</xref>
+        <xref href="#datetime_functions/from_utc_timestamp">FROM_UTC_TIMESTAMP</xref>
       </li>
 
       <li>
@@ -170,18 +168,15 @@ under the License.
       </li>
 
       <li>
-        <xref href="#datetime_functions/int_months_between"
-          >INT_MONTHS_BETWEEN</xref>
+        <xref href="#datetime_functions/int_months_between">INT_MONTHS_BETWEEN</xref>
       </li>
 
       <li>
-        <xref href="#datetime_functions/microseconds_add"
-          >MICROSECONDS_ADD</xref>
+        <xref href="#datetime_functions/microseconds_add">MICROSECONDS_ADD</xref>
       </li>
 
       <li>
-        <xref href="#datetime_functions/microseconds_sub"
-          >MICROSECONDS_SUB</xref>
+        <xref href="#datetime_functions/microseconds_sub">MICROSECONDS_SUB</xref>
       </li>
 
       <li>
@@ -189,13 +184,11 @@ under the License.
       </li>
 
       <li>
-        <xref href="#datetime_functions/milliseconds_add"
-          >MILLISECONDS_ADD</xref>
+        <xref href="#datetime_functions/milliseconds_add">MILLISECONDS_ADD</xref>
       </li>
 
       <li>
-        <xref href="#datetime_functions/milliseconds_sub"
-          >MILLISECONDS_SUB</xref>
+        <xref href="#datetime_functions/milliseconds_sub">MILLISECONDS_SUB</xref>
       </li>
 
       <li>
@@ -283,8 +276,7 @@ under the License.
       </li>
 
       <li>
-        <xref href="#datetime_functions/to_utc_timestamp"
-          >TO_UTC_TIMESTAMP</xref>
+        <xref href="#datetime_functions/to_utc_timestamp">TO_UTC_TIMESTAMP</xref>
       </li>
 
       <li>
@@ -300,7 +292,7 @@ under the License.
       </li>
 
       <li>
-        <xref href="#datetime_functions/weekofyear">WEEKOFYEAR</xref>
+        <xref href="#datetime_functions/weekofyear">WEEK, WEEKOFYEAR</xref>
       </li>
 
       <li>
diff --git a/docs/topics/impala_math_functions.xml b/docs/topics/impala_math_functions.xml
index 0acf9a67b6..b62b817f00 100644
--- a/docs/topics/impala_math_functions.xml
+++ b/docs/topics/impala_math_functions.xml
@@ -132,7 +132,7 @@ under the License.
       </li>
 
       <li>
-        <xref href="#math_functions/exp">EXP</xref>
+        <xref href="#math_functions/exp">EXP, DEXP</xref>
       </li>
 
       <li>
@@ -180,7 +180,7 @@ under the License.
       </li>
 
       <li>
-        <xref href="#math_functions/log10">LOG10</xref>
+        <xref href="#math_functions/log10">LOG10, DLOG10</xref>
       </li>
 
       <li>
@@ -188,13 +188,11 @@ under the License.
       </li>
 
       <li>
-        <xref href="#math_functions/max_int">MAX_INT, MAX_TINYINT, MAX_SMALLINT,
-        MAX_BIGINT</xref>
+        <xref href="#math_functions/max_int">MAX_INT, MAX_TINYINT, MAX_SMALLINT, MAX_BIGINT</xref>
       </li>
 
       <li>
-        <xref href="#math_functions/min_int">MIN_INT, MIN_TINYINT, MIN_SMALLINT,
-        MIN_BIGINT</xref>
+        <xref href="#math_functions/min_int">MIN_INT, MIN_TINYINT, MIN_SMALLINT, MIN_BIGINT</xref>
       </li>
 
       <li>
@@ -1463,7 +1461,7 @@ select pmod(5,-2);
       <dlentry id="rand">
 
         <dt>
-          RAND(), RAND(BIGINT seed), RANDOME(), RANDOME(BIGINT seed)
+          RAND(), RAND(BIGINT seed), RANDOM(), RANDOM(BIGINT seed)
         </dt>
 
         <dd>
diff --git a/docs/topics/impala_string_functions.xml b/docs/topics/impala_string_functions.xml
index c9fa41c35b..311d2ab0e3 100644
--- a/docs/topics/impala_string_functions.xml
+++ b/docs/topics/impala_string_functions.xml
@@ -99,7 +99,7 @@ under the License.
       </li>
 
       <li>
-        <xref href="#string_functions/char_length">CHAR_LENGTH</xref>
+        <xref href="#string_functions/char_length">CHAR_LENGTH, CHARACTER_LENGTH</xref>
       </li>
 
       <li>
@@ -139,15 +139,11 @@ under the License.
       </li>
 
       <li>
-        <xref href="#string_functions/jaro_winkler_distance"
-          >JARO_WINKER_DISTANCE,
-        JW_DST</xref>
+        <xref href="#string_functions/jaro_winkler_distance">JARO_WINKER_DISTANCE, JW_DST</xref>
       </li>
 
       <li>
-        <xref href="#string_functions/jaro_winkler_similarity"
-          >JARO_WINKER_SIMILARITY,
-        JW_SIM</xref>
+        <xref href="#string_functions/jaro_winkler_similarity">JARO_WINKER_SIMILARITY, JW_SIM</xref>
       </li>
 
       <li>
@@ -175,7 +171,7 @@ under the License.
       </li>
 
       <li>
-        <xref href="#string_functions/ltrim">LTRI </xref>
+        <xref href="#string_functions/ltrim">LTRIM</xref>
       </li>
 
       <li>