fix several prepared for (INSERT IGNORE INTO hosts_hosts_parents (chi…

…ld_id,parent_id) VALUE(?,?)) (#1938) (#1947)

broker/unified_sql/src/stream_sql.cc

@@ -1804,7 +1804,7 @@ void stream::_process_pb_host_parent(const std::shared_ptr<io::data>& d) {
                        hp.parent_id(), hp.child_id());
 
     // Prepare queries.
-    if (!_host_parent_insert.prepared()) {
+    if (!_pb_host_parent_insert.prepared()) {
       query_preparator::event_pb_unique unique{
           {3, "child_id", io::protobuf_base::invalid_on_zero, 0},
           {4, "parent_id", io::protobuf_base::invalid_on_zero, 0}};

tests/broker-engine/bbdo-protobuf.robot

@@ -252,6 +252,7 @@ BEPBHostParent
     [Tags]    broker    engine    protobuf    bbdo
     Ctn Config Engine    ${1}
     Ctn Add Parent To Host    0    host_1    host_2
+    Ctn Add Parent To Host    0    host_3    host_2
     Ctn Config Broker    central
     Ctn Config BBDO3    ${1}
     Ctn Broker Config Log    central    sql    trace
@@ -267,10 +268,9 @@ BEPBHostParent
         ...    SELECT child_id, parent_id FROM hosts_hosts_parents
         Log To Console    ${output}
         Sleep    1s
-        IF    "${output}" == "((1, 2),)"    BREAK
+        IF    "${output}" == "((1, 2), (3, 2))"    BREAK
     END
-    Should Be Equal As Strings    ${output}    ((1, 2),)    host parent not inserted
-
+    Should Be Equal As Strings    ${output}    ((1, 2), (3, 2))    host parent not inserted
     # remove host
     Ctn Config Engine    ${1}
     Ctn Reload Broker    True
@@ -285,6 +285,10 @@ BEPBHostParent
     END
     Should Be Equal As Strings    ${output}    ()    host parent not deleted
 
+    ${content}    Create List    [sql] [error]
+    ${result}    Ctn Find In Log With Timeout    ${centralLog}    ${start}    ${content}    1
+    Should Not Be True    ${result}    sql error
+
     [Teardown]    Ctn Stop Engine Broker And Save Logs    True
 
 BEPBINST_CONF