Changeset: 5a782f5831b6 for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=5a782f5831b6
Modified Files:
sql/backends/monet5/sql.c
sql/backends/monet5/sql.h
sql/include/sql_catalog.h
sql/server/sql_mvc.c
sql/server/sql_mvc.h
Branch: HTM
Log Message:
Export result set for pre/persist commit procedures
While there fix passing the global HTM id lng value
diffs (134 lines):
diff --git a/sql/backends/monet5/sql.c b/sql/backends/monet5/sql.c
--- a/sql/backends/monet5/sql.c
+++ b/sql/backends/monet5/sql.c
@@ -342,14 +342,13 @@ SQLabort(Client cntxt, MalBlkPtr mb, Mal
}
str
-SQLprecommit(Client cntxt, MalBlkPtr mb, MalStkPtr stk, InstrPtr pci, long id)
+SQLprecommit(Client cntxt, MalBlkPtr mb, MalStkPtr stk, InstrPtr pci)
{
mvc *sql = NULL;
str msg;
int result;
- backend *b = NULL;
- wrd nr;
- str *w = getArgReference_str(stk, pci, 3);
+ backend *b = cntxt->sqlcontext;
+ lng *id = getArgReference_lng(stk, pci, 1);
if ((msg = getSQLContext(cntxt, mb, &sql, NULL)) != NULL)
return msg;
@@ -360,28 +359,25 @@ SQLprecommit(Client cntxt, MalBlkPtr mb,
throw(SQL, "sql.precommit", "precommit not allowed in auto
commit mode");
/* execute the precommit */
- result = mvc_precommit(sql, 0, 0, id);
+ result = mvc_precommit(sql, 0, 0, *id);
if (result < 0) {
throw(SQL, "sql.precommit", "failed");
}
/* get the result set */
- nr = *getArgReference_wrd(stk, pci, 2);
- b = cntxt->sqlcontext;
- if (mvc_export_affrows(b, b->out, nr, *w))
+ if (mvc_export_affrows(b, b->out, 1, ""))
throw(SQL, "sql.precommit", "failed - could not get affected
rows");
return msg;
}
str
-SQLpersistcommit(Client cntxt, MalBlkPtr mb, MalStkPtr stk, InstrPtr pci, long
id)
+SQLpersistcommit(Client cntxt, MalBlkPtr mb, MalStkPtr stk, InstrPtr pci)
{
mvc *sql = NULL;
str msg;
int result;
- backend *b = NULL;
- wrd nr;
- str *w = getArgReference_str(stk, pci, 3);
+ backend *b = cntxt->sqlcontext;
+ lng *id = getArgReference_lng(stk, pci, 1);
if ((msg = getSQLContext(cntxt, mb, &sql, NULL)) != NULL)
return msg;
@@ -392,15 +388,13 @@ SQLpersistcommit(Client cntxt, MalBlkPtr
throw(SQL, "sql.persistcommit", "persistcommit not allowed in
auto commit mode");
/* execute the persistcommit */
- result = mvc_persistcommit(sql, 0, 0, id);
+ result = mvc_persistcommit(sql, 0, 0, *id);
if (result < 0) {
throw(SQL, "sql.persistcommit", "failed");
}
/* get the result set */
- nr = *getArgReference_wrd(stk, pci, 2);
- b = cntxt->sqlcontext;
- if (mvc_export_affrows(b, b->out, nr, *w))
+ if (mvc_export_affrows(b, b->out, 1, ""))
throw(SQL, "sql.persistcommit", "failed - could not get
affected rows");
return msg;
}
diff --git a/sql/backends/monet5/sql.h b/sql/backends/monet5/sql.h
--- a/sql/backends/monet5/sql.h
+++ b/sql/backends/monet5/sql.h
@@ -70,8 +70,8 @@ sql5_export str SQLmvc(Client cntxt, Mal
sql5_export str SQLtransaction(Client cntxt, MalBlkPtr mb, MalStkPtr stk,
InstrPtr pci);
sql5_export str SQLcommit(Client cntxt, MalBlkPtr mb, MalStkPtr stk, InstrPtr
pci);
sql5_export str SQLabort(Client cntxt, MalBlkPtr mb, MalStkPtr stk, InstrPtr
pci);
-sql5_export str SQLprecommit(Client cntxt, MalBlkPtr mb, MalStkPtr stk,
InstrPtr p, long id);
-sql5_export str SQLpersistcommit(Client cntxt, MalBlkPtr mb, MalStkPtr stk,
InstrPtr p, long id);
+sql5_export str SQLprecommit(Client cntxt, MalBlkPtr mb, MalStkPtr stk,
InstrPtr p);
+sql5_export str SQLpersistcommit(Client cntxt, MalBlkPtr mb, MalStkPtr stk,
InstrPtr p);
sql5_export str SQLshutdown_wrap(Client cntxt, MalBlkPtr mb, MalStkPtr stk,
InstrPtr pci);
sql5_export str SQLtransaction2(Client cntxt, MalBlkPtr mb, MalStkPtr stk,
InstrPtr pci);
sql5_export str SQLcatalog(Client cntxt, MalBlkPtr mb, MalStkPtr stk, InstrPtr
pci);
diff --git a/sql/include/sql_catalog.h b/sql/include/sql_catalog.h
--- a/sql/include/sql_catalog.h
+++ b/sql/include/sql_catalog.h
@@ -211,7 +211,7 @@ typedef struct sql_trans {
struct sql_trans *parent; /* multilevel transaction support */
backend_stack stk;
- long htm_id; /* global transation id provided by the CoherentPaaS
HTM */
+ lng htm_id; /* global transation id provided by the CoherentPaaS
HTM */
} sql_trans;
typedef struct sql_schema {
diff --git a/sql/server/sql_mvc.c b/sql/server/sql_mvc.c
--- a/sql/server/sql_mvc.c
+++ b/sql/server/sql_mvc.c
@@ -302,7 +302,7 @@ mvc_commit(mvc *m, int chain, const char
}
int
-mvc_precommit(mvc *m, int chain, const char *name, long id) {
+mvc_precommit(mvc *m, int chain, const char *name, lng id) {
int result = SQL_OK;//, wait = 0;
sql_trans *tr = m->session->tr;
// set CPaaS HTM id
@@ -334,7 +334,7 @@ mvc_precommit(mvc *m, int chain, const c
}
int
-mvc_persistcommit(mvc *m, int chain, const char *name, long id) {
+mvc_persistcommit(mvc *m, int chain, const char *name, lng id) {
int result = SQL_OK;//, wait = 0;
sql_trans *tr = m->session->tr;
// set CPaaS HTM id
diff --git a/sql/server/sql_mvc.h b/sql/server/sql_mvc.h
--- a/sql/server/sql_mvc.h
+++ b/sql/server/sql_mvc.h
@@ -138,8 +138,8 @@ extern void mvc_trans(mvc *c);
extern int mvc_commit_prepare(mvc *m, int chain, const char *name, sql_trans
*tr);
extern void mvc_commit_finish(mvc *m, int chain, const char *name);
extern int mvc_commit(mvc *c, int chain, const char *name);
-extern int mvc_precommit(mvc *m, int chain, const char *name, long id);
-extern int mvc_persistcommit(mvc *m, int chain, const char *name, long id);
+extern int mvc_precommit(mvc *m, int chain, const char *name, lng id);
+extern int mvc_persistcommit(mvc *m, int chain, const char *name, lng id);
extern int mvc_rollback(mvc *c, int chain, const char *name);
extern int mvc_release(mvc *c, const char *name);
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