SQL/OCI: Fix QSQLDriver::record() when tablename is a synonym

Fix the statement when the tablename is a synonym by not appending the
where clause for the table name to the initial statement used for
tables and synonyms later on.

Fixes: QTBUG-111339
Change-Id: Ie18a858427d124e80462048b1a9c5e2afa327546
Reviewed-by: Volker Hilsheimer <[email protected]>
(cherry picked from commit 78f7a8c418bc887ebb5bd75f63e35a2b8108f107)
Reviewed-by: Qt Cherry-pick Bot <[email protected]>

1 files changed, 2 insertions, 3 deletions

diff --git a/src/plugins/sqldrivers/oci/qsql_oci.cpp b/src/plugins/sqldrivers/oci/qsql_oci.cpp
index c33e7582ba3..82bf68143e9 100644
--- a/src/plugins/sqldrivers/oci/qsql_oci.cpp
+++ b/src/plugins/sqldrivers/oci/qsql_oci.cpp
@@ -2554,8 +2554,7 @@ QSqlRecord QOCIDriver::record(const QString& tablename) const
     // eg. a sub-query on the sys.synonyms table
     QString stmt("select column_name, data_type, data_length, "
                   "data_precision, data_scale, nullable, data_default%1"
-                  "from all_tab_columns a "
-                  "where a.table_name=%2"_L1);
+                  "from all_tab_columns a "_L1);
     if (d->serverVersion >= 9)
         stmt = stmt.arg(", char_length "_L1);
     else
@@ -2569,7 +2568,7 @@ QSqlRecord QOCIDriver::record(const QString& tablename) const
     else
         table = table.toUpper();
 
-    tmpStmt = stmt.arg(u'\'' + table + u'\'');
+    tmpStmt = stmt + "where a.table_name='"_L1 + table + u'\'';
     if (owner.isEmpty()) {
         owner = d->user;
     }