9 Commits

Author	SHA1	Message	Date
dimitr	ae89b0f3cb	Fixed bug with dynamic exception messages.	2002-11-14 07:35:44 +00:00
hippoman	25c1dbd367	* Changed NOD struct name to JRD_NOD.	2002-11-11 19:42:47 +00:00
skidder	8e6622a20e	Merging changes from skidder branch - explicit locks, savepoints, build system changes	2002-10-29 20:20:44 +00:00
dimitr	536d8c0552	1. Reworked internal_info implementation in both DSQL and JRD. ... New helper class created to serve it properly. 2. Added exception re-raise semantics. Syntax: EXCEPTION; If there was handled exception, re-initiate it, otherwise evaluate to no-op. 3. Implemented run-time exception messages. Syntax: EXCEPTION <exception_name> [<value>]; If <value> is specified, evaluate it and use instead of RDB$EXCEPTION_MESSAGE. 4. Added new SQLCODE and GDSCODE system variables. Available in procedures/triggers only. If there wasn't any exception raised, return zero (success), otherwise return an error code. 5. Implemented ROWS_AFFECTED system variable. Available in procedures/triggers only. Count rows affected by the last INSERT/UPDATE/DELETE statement. For any other statement, result is always zero.	2002-09-28 14:04:35 +00:00
skidder	6d64014e57	Changed engine to store source file name/line number information for EVERY allocation when DEBUG_GDS_ALLOC is defined. All allocation should be done using FB_NEW or FB_NEW_RPT macros instead of keyword new since now	2002-09-25 17:12:16 +00:00
dimitr	b9ef9abcc0	Get rid of the legacy GATEWAY (vms/oracle) implementation.	2002-08-22 08:20:27 +00:00
dimitr	25de98bfd8	Merging changes from fb1.	2002-06-29 13:03:13 +00:00
tamlin	80f7fb6dd4	New C++ memory pool	2001-12-24 02:51:06 +00:00
tamlin	9a776a604e	First steps towards a C++ conversion.	2001-05-23 13:26:42 +00:00