[jOOQ/jOOQ#7106] More transaction statement support (WIP)

This includes:
- Teradata implementation

jOOQ/src/main/java/org/jooq/impl/AbstractQuery.java

@@ -52,6 +52,7 @@ import static org.jooq.SQLDialect.HSQLDB;
 // ...
 // ...
 // ...
+// ...
 import static org.jooq.conf.ParamType.INLINED;
 import static org.jooq.conf.SettingsTools.executePreparedStatements;
 import static org.jooq.conf.SettingsTools.getParamType;

jOOQ/src/main/java/org/jooq/impl/Commit.java

@@ -82,6 +82,17 @@ implements
 
     @Override
     public final void accept(Context<?> ctx) {
-        ctx.visit(K_COMMIT);
+        switch (ctx.family()) {
+
+
+
+
+
+
+
+            default:
+                ctx.visit(K_COMMIT);
+                break;
+        }
     }
 }

jOOQ/src/main/java/org/jooq/impl/ParserImpl.java

@@ -1105,6 +1105,8 @@ final class DefaultParseContext extends AbstractScope implements ParseContext {
                 case 'B':
                     if (!parseResultQuery && peekKeyword("BEGIN WORK", "BEGIN TRANSACTION", "BEGIN TRAN"))
                         return result = parseStartTransaction();
+                    else if (!parseResultQuery && parseKeywordIf("BT"))
+                        return dsl.startTransaction();
                     else if (!parseResultQuery && peekKeyword("BEGIN")) {
                         languageContext = previous;
                         return result = parseBlock(false);
@@ -1155,6 +1157,8 @@ final class DefaultParseContext extends AbstractScope implements ParseContext {
 
 
                         ;
+                    else if (!parseResultQuery && parseKeywordIf("ET", "END TRANSACTION"))
+                        return dsl.commit();
 
                     break;
 

jOOQ/src/main/java/org/jooq/impl/StartTransaction.java

@@ -119,6 +119,7 @@ implements
 
 
 
+
             case H2:
             case SQLITE: {
                 ctx.visit(K_BEGIN).sql(' ').visit(K_TRANSACTION);