Minor fixes

Author: patiencedaur

doc/dev_guide/internals/iproto/keys.rst

@@ -368,19 +368,19 @@ and :ref:`IPROTO_PREPARE <box_protocol-prepare>`.
             -   0x41 |br| MP_ARRAY
             -   Parameter values to match ? placeholders or :name placeholders
 
-        *   -   :ref:`IPROTO_SQL_INFO <internals-iproto-keys-sql_info>`
+        *   -   IPROTO_SQL_INFO
             -   0x42 |br| MP_MAP
             -   Additional SQL-related parameters
 
-        *   -   :ref:`SQL_INFO_ROW_COUNT <internals-iproto-keys-sql_info>`
+        *   -   SQL_INFO_ROW_COUNT
             -   0x00 |br| MP_UINT
-            -   Number of changed rows. Nested in :ref:`IPROTO_SQL_INFO <internals-iproto-keys-sql_info>`
+            -   Number of changed rows. Is ``0`` for statements that do not change rows. Nested in IPROTO_SQL_INFO
 
-        *   -   :ref:`SQL_INFO_AUTO_INCREMENT_IDS <internals-iproto-keys-sql_info>`
+        *   -   SQL_INFO_AUTO_INCREMENT_IDS
             -   0x01 |br| MP_ARRAY of MP_UINT items
             -   New primary key value (or values) for an INSERT in a table
                 defined with PRIMARY KEY AUTOINCREMENT.
-                Nested in :ref:`IPROTO_SQL_INFO <internals-iproto-keys-sql_info>`
+                Nested in IPROTO_SQL_INFO
 
 
 Details on individual keys

doc/how-to/other/iproto.rst

@@ -165,7 +165,7 @@ example:
          db 00 00 00 1d 53 70 61 63 etc. MP_STR = "Space '_space' already exists"
 
 Byte codes, if we use the same net.box connection that
-we used for :ref:`Binary protocol -- illustration <box_protocol-illustration>`
+we used in the beginning
 and we say |br|
 ``conn:execute([[CREATE TABLE t1 (dd INT PRIMARY KEY AUTOINCREMENT, дд STRING COLLATE "unicode");]])`` |br|
 ``conn:execute([[INSERT INTO t1 VALUES (NULL, 'a'), (NULL, 'b');]])`` |br|