postgresql/src/interfaces/ecpg/TODO

The complete structure definition has to be listed inside the declare
section of the structure variable for ecpg to be able to understand it.

The error message for "no data" in an exec sql insert select from statement
has to be 100.

sqlwarn[6] should be 'W' if the PRECISION or SCALE value specified in a SET
DESCRIPTOR statement will be ignored.

it would be nice to be able to use :var[:index] as cvariable

support for dynamic SQL with unknown number of variables with DESCRIPTORS

The line numbering is not exact.

Missing statements:
 - exec slq ifdef
 - exec sql allocate
 - exec sql deallocate
 - SQLSTATE
+ Sat Feb 21 19:10:55 CET 1998 + + - use char[] as string not as array of bytes that is integers + + Sun Feb 22 16:37:36 CET 1998 + + - use long for all size variables + - added execute immediate statement + + Sun Feb 22 20:41:32 CET 1998 + + - use varcharsize = 1 for all simple types, 0 means pointer, > 1 + means array if type is char resp. unsigned char + + Thu Feb 24 12:26:12 CET 1998 + + - allow 'go to' in whenever statement as well as 'goto' + - new argument 'stop' for whenever statement From: Michael Meskes <meskes@topsystem.de> 1998-02-24 16:52:13 +01:00			`The complete structure definition has to be listed inside the declare`
From: Michael Meskes <meskes@topsystem.de> Tue Apr 28 14:48:41 CEST 1998 - Put operator "->" back into parser. Note that :foo->bar means the C term, but :foo ->bar means the operator "->". Tue Apr 28 15:49:07 CEST 1998 - Added exec sql disconnect command. - Allow varchar in C to be written in uppercase too. - Added whenever option "do break;" Wed Apr 29 09:17:53 CEST 1998 - Corrected parsing of C comments. - Also allow C++ style comments. - Make sure not found is only checked after commands that could return it. - Added error codes, see ecpgerror.h for details. - Added "exec sql <TransactionStmt> release" as disconnect statement for compatibility issues. Thu Apr 30 10:42:10 CEST 1998 - Added a -t option to disable automatic transaction start. - Added sqlerrd[] to sqlca struct. - Give back number of tuples affect in sqlca.sqlerrd[2]. Thu Apr 30 13:36:02 CEST 1998 - Make the return code different in case of different errors. Wed May 6 11:42:48 CEST 1998 - Free memory if possible - Some bugfixes for bugs I found while changing the memory allocation code - Now able to fill complete array with one call (see test1.pgc for an example) - Set version to 2.3.0 - Set library version to 2.1 1998-05-06 15:03:47 +02:00			`section of the structure variable for ecpg to be able to understand it.`
+ Sat Feb 21 19:10:55 CET 1998 + + - use char[] as string not as array of bytes that is integers + + Sun Feb 22 16:37:36 CET 1998 + + - use long for all size variables + - added execute immediate statement + + Sun Feb 22 20:41:32 CET 1998 + + - use varcharsize = 1 for all simple types, 0 means pointer, > 1 + means array if type is char resp. unsigned char + + Thu Feb 24 12:26:12 CET 1998 + + - allow 'go to' in whenever statement as well as 'goto' + - new argument 'stop' for whenever statement From: Michael Meskes <meskes@topsystem.de> 1998-02-24 16:52:13 +01:00
From: Michael Meskes <meskes@topsystem.de> + Wed Jun 3 13:38:57 CEST 1998 + + - Made sqlca struct compatible with other systems. + - Give back a warning in case of truncation + - Changed the handling of OptimizableStmt since the old one broke + CREATE RULE + - Set library version to 2.3 + - Set version to 2.3.3 1998-06-03 15:55:15 +02:00			`The error message for "no data" in an exec sql insert select from statement`
			`has to be 100.`

			`sqlwarn[6] should be 'W' if the PRECISION or SCALE value specified in a SET`
			`DESCRIPTOR statement will be ignored.`

			`it would be nice to be able to use :var[:index] as cvariable`

* empty log message * 1999-03-05 10:25:34 +01:00			`support for dynamic SQL with unknown number of variables with DESCRIPTORS`
From: Michael Meskes <Michael_Meskes@topmail.de> See Changes file... 1999-02-20 08:01:08 +01:00
* empty log message * 1999-03-24 21:05:15 +01:00			`The line numbering is not exact.`

From: Michael Meskes <meskes@topsystem.de> + Tue May 19 11:49:34 CEST 1998 + + - Tested (and fixed) 'set connection' + - Fixed string notation in C + - Set version to 2.3.2 1998-05-21 05:52:37 +02:00			`Missing statements:`
* empty log message * 1999-09-15 10:29:25 +02:00			`- exec slq ifdef`
From: Michael Meskes <meskes@topsystem.de> + Tue May 19 11:49:34 CEST 1998 + + - Tested (and fixed) 'set connection' + - Fixed string notation in C + - Set version to 2.3.2 1998-05-21 05:52:37 +02:00			`- exec sql allocate`
* empty log message * 1999-03-24 21:05:15 +01:00			`- exec sql deallocate`
From: Michael Meskes <meskes@topsystem.de> + Tue May 19 11:49:34 CEST 1998 + + - Tested (and fixed) 'set connection' + - Fixed string notation in C + - Set version to 2.3.2 1998-05-21 05:52:37 +02:00			`- SQLSTATE`