Find record version for relation in statement's saved record version.
| 9840 | |
| 9841 | // Find record version for relation in statement's saved record version. |
| 9842 | static dsql_par* dsqlFindRecordVersion(const DsqlDmlStatement* statement, const RelationSourceNode* relation_name) |
| 9843 | { |
| 9844 | const dsql_msg* message = statement->getReceiveMsg(); |
| 9845 | dsql_par* candidate = NULL; |
| 9846 | const MetaName& relName = relation_name->dsqlName; |
| 9847 | |
| 9848 | for (FB_SIZE_T i = 0; i < message->msg_parameters.getCount(); ++i) |
| 9849 | { |
| 9850 | dsql_par* parameter = message->msg_parameters[i]; |
| 9851 | |
| 9852 | if (parameter->par_rec_version_relname.hasData() && |
| 9853 | parameter->par_rec_version_relname == relName) |
| 9854 | { |
| 9855 | if (candidate) |
| 9856 | return NULL; |
| 9857 | |
| 9858 | candidate = parameter; |
| 9859 | } |
| 9860 | } |
| 9861 | |
| 9862 | return candidate; |
| 9863 | } |
| 9864 | |
| 9865 | // Generate assignment to EOF parameter. |
| 9866 | static void dsqlGenEofAssignment(DsqlCompilerScratch* dsqlScratch, SSHORT value) |
no test coverage detected