@@ -2178,7 +2178,7 @@ private function getSetColumnPkConstraintSQL(String $tableName, String $columnNa
21782178 return "ALTER TABLE $ p1 $ p4 " ;
21792179 case 'pgsql ' :
21802180 case 'sqlsrv ' :
2181- $ p4 = $ newColumn ->getPk () ? "ADD PRIMARY KEY ( $ p2) " : "DROP CONSTRAINT $ p3 " ;
2181+ $ p4 = $ newColumn ->getPk () ? "ADD CONSTRAINT $ p3 PRIMARY KEY ($ p2) " : "DROP CONSTRAINT $ p3 " ;
21822182 return "ALTER TABLE $ p1 $ p4 " ;
21832183 }
21842184 }
@@ -2203,15 +2203,17 @@ private function getSetColumnPkSequenceStartSQL(String $tableName, String $colum
22032203 {
22042204 $ p1 = $ this ->quote ($ tableName );
22052205 $ p2 = $ this ->quote ($ columnName );
2206- $ p3 = $ this ->pdo ->quote ($ tableName . '_ ' . $ columnName . '_seq ' );
2207-
2206+
22082207 switch ($ this ->driver ) {
22092208 case 'mysql ' :
22102209 return "select 1 " ;
22112210 case 'pgsql ' :
2211+ $ p3 = $ this ->pdo ->quote ($ tableName . '_ ' . $ columnName . '_seq ' );
22122212 return "SELECT setval( $ p3, (SELECT max( $ p2)+1 FROM $ p1)); " ;
22132213 case 'sqlsrv ' :
2214- return "ALTER SEQUENCE $ p3 RESTART WITH (SELECT max( $ p2)+1 FROM $ p1) " ;
2214+ $ p3 = $ this ->quote ($ tableName . '_ ' . $ columnName . '_seq ' );
2215+ $ p4 = $ this ->pdo ->query ("SELECT max( $ p2)+1 FROM $ p1 " )->fetchColumn ();
2216+ return "ALTER SEQUENCE $ p3 RESTART WITH $ p4 " ;
22152217 }
22162218 }
22172219
@@ -2234,8 +2236,8 @@ private function getSetColumnPkDefaultSQL(String $tableName, String $columnName,
22342236 }
22352237 return "ALTER TABLE $ p1 ALTER COLUMN $ p2 $ p4 " ;
22362238 case 'sqlsrv ' :
2237- $ p3 = $ this ->pdo -> quote ($ tableName . '_ ' . $ columnName . '_seq ' );
2238- $ p4 = $ this ->quote (' DF_ ' . $ tableName . '_ ' . $ columnName );
2239+ $ p3 = $ this ->quote ($ tableName . '_ ' . $ columnName . '_seq ' );
2240+ $ p4 = $ this ->quote ($ tableName . '_ ' . $ columnName . ' _def ' );
22392241 if ($ newColumn ->getPk ()) {
22402242 return "ALTER TABLE $ p1 ADD CONSTRAINT $ p4 DEFAULT NEXT VALUE FOR $ p3 FOR $ p2 " ;
22412243 } else {
@@ -2301,22 +2303,40 @@ private function getAddColumnSQL(String $tableName, ReflectedColumn $newColumn):
23012303 $ p2 = $ this ->quote ($ newColumn ->getName ());
23022304 $ p3 = $ this ->getColumnType ($ newColumn , false );
23032305
2304- return "ALTER TABLE $ p1 ADD COLUMN $ p2 $ p3 " ;
2306+ switch ($ this ->driver ) {
2307+ case 'mysql ' :
2308+ case 'pgsql ' :
2309+ return "ALTER TABLE $ p1 ADD COLUMN $ p2 $ p3 " ;
2310+ case 'sqlsrv ' :
2311+ return "ALTER TABLE $ p1 ADD $ p2 $ p3 " ;
2312+ }
23052313 }
23062314
23072315 private function getRemoveTableSQL (String $ tableName ): String
23082316 {
23092317 $ p1 = $ this ->quote ($ tableName );
23102318
2311- return "DROP TABLE $ p1 CASCADE; " ;
2319+ switch ($ this ->driver ) {
2320+ case 'mysql ' :
2321+ case 'pgsql ' :
2322+ return "DROP TABLE $ p1 CASCADE; " ;
2323+ case 'sqlsrv ' :
2324+ return "DROP TABLE $ p1; " ;
2325+ }
23122326 }
23132327
23142328 private function getRemoveColumnSQL (String $ tableName , String $ columnName ): String
23152329 {
23162330 $ p1 = $ this ->quote ($ tableName );
23172331 $ p2 = $ this ->quote ($ columnName );
23182332
2319- return "ALTER TABLE $ p1 DROP COLUMN $ p2 CASCADE; " ;
2333+ switch ($ this ->driver ) {
2334+ case 'mysql ' :
2335+ case 'pgsql ' :
2336+ return "ALTER TABLE $ p1 DROP COLUMN $ p2 CASCADE; " ;
2337+ case 'sqlsrv ' :
2338+ return "ALTER TABLE $ p1 DROP COLUMN $ p2; " ;
2339+ }
23202340 }
23212341
23222342 public function renameTable (String $ tableName , String $ newTableName )
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