Ken Been tskenb
tskenb
/ tds_fdw-rawvalues.patch
Created
October 22, 2015 13:40
Bypass conversion to string and back for many common types
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| diff --git a/include/tds_fdw.h b/include/tds_fdw.h | |
| index 22a32b6..02ddbce 100644 | |
| --- a/include/tds_fdw.h | |
| +++ b/include/tds_fdw.h | |
| @@ -22,10 +22,21 @@ | |
| /* a column */ | |
| +typedef union COL_VALUE | |
| +{ |
tskenb
/ tds_fdw-bigtable.patch
Created
October 1, 2015 14:01
Estimate num rows as double instead of int
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| diff --git a/include/tds_fdw.h b/include/tds_fdw.h | |
| index 40254f3..22a32b6 100644 | |
| --- a/include/tds_fdw.h | |
| +++ b/include/tds_fdw.h | |
| @@ -70,10 +70,10 @@ FdwPlan* tdsPlanForeignScan(Oid foreigntableid, PlannerInfo *root, RelOptInfo *b | |
| /* Helper functions */ | |
| int tdsSetupConnection(TdsFdwOptionSet* option_set, LOGINREC *login, DBPROCESS **dbproc); | |
| -int tdsGetRowCount(TdsFdwOptionSet* option_set, LOGINREC *login, DBPROCESS *dbproc); | |
| -int tdsGetRowCountShowPlanAll(TdsFdwOptionSet* option_set, LOGINREC *login, DBPROCESS *dbproc); |
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| diff --git a/src/tds_fdw.c b/src/tds_fdw.c | |
| index 7976c3b..64b6a0c 100644 | |
| --- a/src/tds_fdw.c | |
| +++ b/src/tds_fdw.c | |
| @@ -989,7 +989,7 @@ char* tdsConvertToCString(DBPROCESS* dbproc, int srctype, const BYTE* src, DBINT | |
| case SYBVARCHAR: | |
| case SYBTEXT: | |
| real_destlen = srclen + 1; /* the size of the array */ | |
| - destlen = -1; /* the size to pass to dbconvert (-1 means to null terminate it) */ | |
| + destlen = -2; /* the size to pass to dbconvert (-2 means to null terminate it) */ |
tskenb
/ postgres_log-20150918.2
Created
September 18, 2015 21:13
tds_fdw issue 29 log file for proposal to revert changes fd5b441 and 8f15569
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| LOG: database system was shut down at 2015-09-18 20:59:57 UTC | |
| LOG: database system is ready to accept connections | |
| LOG: autovacuum launcher started | |
| Showing memory statistics before row 1. | |
| ExecutorState: 8192 total in 1 blocks; 2744 free (2 chunks); 5448 used | |
| printtup: 0 total in 0 blocks; 0 free (0 chunks); 0 used | |
| tds_fdw data: 8192 total in 1 blocks; 8112 free (0 chunks); 80 used | |
| ExprContext: 0 total in 0 blocks; 0 free (0 chunks); 0 used | |
| Showing memory statistics after row 1. | |
| ExecutorState: 8192 total in 1 blocks; 2744 free (2 chunks); 5448 used |
tskenb
/ postgres_log.5b78ee7
Created
September 18, 2015 18:33
tds_fdw issue 29 log file for commit 5b78ee7
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| LOG: database system was shut down at 2015-09-18 12:40:50 UTC | |
| LOG: database system is ready to accept connections | |
| LOG: autovacuum launcher started | |
| Showing memory statistics before row 1. | |
| ExecutorState: 8192 total in 1 blocks; 2744 free (2 chunks); 5448 used | |
| printtup: 0 total in 0 blocks; 0 free (0 chunks); 0 used | |
| tds_fdw data: 8192 total in 1 blocks; 8112 free (0 chunks); 80 used | |
| ExprContext: 0 total in 0 blocks; 0 free (0 chunks); 0 used | |
| Showing memory statistics after row 1. | |
| ExecutorState: 8192 total in 1 blocks; 2744 free (2 chunks); 5448 used |
tskenb
/ postgres_log.8f15569
Created
September 17, 2015 13:26
tds_fdw issue 29 log file for commit 8f15569
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| LOG: database system was shut down at 2015-09-17 13:02:15 UTC | |
| LOG: autovacuum launcher started | |
| LOG: database system is ready to accept connections | |
| Showing memory statistics before row 1. | |
| ExecutorState: 8192 total in 1 blocks; 2744 free (2 chunks); 5448 used | |
| printtup: 0 total in 0 blocks; 0 free (0 chunks); 0 used | |
| tds_fdw data: 8192 total in 1 blocks; 8112 free (0 chunks); 80 used | |
| ExprContext: 0 total in 0 blocks; 0 free (0 chunks); 0 used | |
| Showing memory statistics after row 1. | |
| ExecutorState: 8192 total in 1 blocks; 2744 free (2 chunks); 5448 used |
tskenb
/ postgres_log.2b09f99
Created
September 16, 2015 15:19
tds_fdw issue 29 log file for commit 2b09f99
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| LOG: database system was shut down at 2015-09-16 14:26:21 UTC | |
| LOG: database system is ready to accept connections | |
| LOG: autovacuum launcher started | |
| Showing memory statistics before row 1. | |
| ExecutorState: 8192 total in 1 blocks; 2720 free (1 chunks); 5472 used | |
| printtup: 0 total in 0 blocks; 0 free (0 chunks); 0 used | |
| tds_fdw data: 8192 total in 1 blocks; 8112 free (0 chunks); 80 used | |
| ExprContext: 0 total in 0 blocks; 0 free (0 chunks); 0 used | |
| Showing memory statistics after row 1. | |
| ExecutorState: 8192 total in 1 blocks; 2720 free (1 chunks); 5472 used |
tskenb
/ postgres_log.fd5b441
Created
September 16, 2015 15:17
tds_fdw issue 29 log file for commit fd5b441
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| LOG: database system was shut down at 2015-09-16 14:36:47 UTC | |
| LOG: autovacuum launcher started | |
| LOG: database system is ready to accept connections | |
| Showing memory statistics before row 1. | |
| ExecutorState: 8192 total in 1 blocks; 2720 free (1 chunks); 5472 used | |
| printtup: 0 total in 0 blocks; 0 free (0 chunks); 0 used | |
| tds_fdw data: 8192 total in 1 blocks; 8112 free (0 chunks); 80 used | |
| ExprContext: 0 total in 0 blocks; 0 free (0 chunks); 0 used | |
| Showing memory statistics after row 1. | |
| ExecutorState: 8192 total in 1 blocks; 2720 free (1 chunks); 5472 used |