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| author | Dan Goodliffe <dan@randomdan.homeip.net> | 2021-07-04 12:48:02 +0100 |
|---|---|---|
| committer | Dan Goodliffe <dan@randomdan.homeip.net> | 2021-07-04 12:48:02 +0100 |
| commit | 5389571e2db6b62ecc8e45b5e8bea1739ab67957 (patch) | |
| tree | 77f66babcfcf584ebc2a1c013731e19eeccbef5c /lib/input/mysqlRecordSet.cpp | |
| parent | Push mysqldata at into base class (diff) | |
| download | mygrate-5389571e2db6b62ecc8e45b5e8bea1739ab67957.tar.bz2 mygrate-5389571e2db6b62ecc8e45b5e8bea1739ab67957.tar.xz mygrate-5389571e2db6b62ecc8e45b5e8bea1739ab67957.zip | |
Introduce the cursor concept
Not implemented for PQ yet.
Diffstat (limited to 'lib/input/mysqlRecordSet.cpp')
| -rw-r--r-- | lib/input/mysqlRecordSet.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/input/mysqlRecordSet.cpp b/lib/input/mysqlRecordSet.cpp index 494ce13..5fbbfe9 100644 --- a/lib/input/mysqlRecordSet.cpp +++ b/lib/input/mysqlRecordSet.cpp @@ -116,4 +116,16 @@ namespace MyGrate::Input { } return extras[col]->getValue(); } + + bool + MySQLCursor::fetch() + { + switch (mysql_stmt_fetch(stmt.get())) { + case 0: + return true; + case MYSQL_NO_DATA: + return false; + } + throw MySQLErr("Fetch", stmt.get()); + } } |