Thomas G. Lockhart
c927f80fe4
Use P_TYPE rather than TYPE_P (which will be the name in the next release).
1997-10-09 05:43:59 +00:00
Thomas G. Lockhart
0f66d799a3
Allow both TIME and TYPE as column and table names.
1997-10-09 05:35:30 +00:00
Thomas G. Lockhart
f54cc390e1
Allow TIME in column and table names (SQL/92 non-reserved word).
1997-10-09 05:00:54 +00:00
Vadim B. Mikheev
5a447b4a26
MOVE implementation.
1997-09-29 05:59:16 +00:00
Thomas G. Lockhart
b105324f7e
Fix SUBSTRING(str FROM int TO int) parsing.
1997-09-26 15:09:11 +00:00
Thomas G. Lockhart
5004b99e92
Tatsuo's patch to fix alignment problems in structure for RISC machines.
1997-09-25 14:11:42 +00:00
Thomas G. Lockhart
e008c68408
One more change to recover v6.1.1 escaped-text input behavior.
...
Should be changed for v6.3!
1997-09-25 14:10:23 +00:00
Thomas G. Lockhart
16d65f5c25
Add SQL/92 "constants" current_date, current_time, and current_timestamp.
...
Add SQL/92 types decimal and numeric (temporary for syntax support).
These types need more support in the backend to be really implemented,
and the parser will need to be changed at that time.
Adjust limits on precision parameters for FLOAT(p) to match IEEE-compliant
arithmetic. Perhaps these limits should be processor-specific or obtained
from system include files instead.
1997-09-24 17:53:53 +00:00
Thomas G. Lockhart
ba8763c500
Add SQL/92 types decimal and numeric.
...
Add SQL/92 "constants" current_date, current_time, and current_timestamp.
1997-09-24 17:49:56 +00:00
Thomas G. Lockhart
53ad0aa262
Restore proper behavior for escaped quotes and for escaped literals
...
like newline inside quoted strings.
1997-09-24 17:48:25 +00:00
Vadim B. Mikheev
f79b7a56b4
Allow use functions with no arguments in DEFAULT
...
Allow use IDENT as arguments of trigger functions
1997-09-24 08:31:04 +00:00
Thomas G. Lockhart
3bb89a27ee
Add support for FLOAT(p) SQL/92 data type.
...
Allow ALTER TABLE ADD ( column ) syntax.
1997-09-20 16:11:44 +00:00
Bruce Momjian
3f365ba0fc
Inline memset() as MemSet().
1997-09-18 20:22:58 +00:00
Vadim B. Mikheev
4948a51d74
Convert sequence names tolower.
1997-09-18 14:32:15 +00:00
Thomas G. Lockhart
c407a38742
Add syntax and warnings for unsupported ALTER TABLE commands
...
including DROP COLUMN, SET CONSTRAINT, etc.
1997-09-18 03:46:18 +00:00
Thomas G. Lockhart
43163cf5d6
Fix string conversions for operators in DEFAULT and CHECK clauses.
1997-09-16 16:11:20 +00:00
Thomas G. Lockhart
bc85dbf893
Remove backdoor strings from scan.l for DEFAULT and CHECK.
...
Reconstruct string input for DEFAULT and CHECK.
Add DOUBLE PRECISION, CHARACTER (VARYING) SQL-92 data types.
1997-09-13 03:15:46 +00:00
Thomas G. Lockhart
9ea74630fc
Add a few keywords for SQL-92 support.
1997-09-13 03:13:37 +00:00
Thomas G. Lockhart
0fbfba11f6
Use exclusive state to help fix unary minus parsing.
...
Remove "backdoor" for DEFAULT and CHECK.
1997-09-13 03:12:55 +00:00
Thomas G. Lockhart
c1d3c04d38
Fix up error messages.
1997-09-13 03:11:51 +00:00
Bruce Momjian
fe54c54da3
Allow SELECT NULL as EMPTY_FIELD, Patrick.
1997-09-12 22:14:48 +00:00
Vadim B. Mikheev
4379ce8380
Quick hack to get CHECK working for incoming betta.
1997-09-12 09:01:46 +00:00
Bruce Momjian
1ea01720d5
heapattr functions now return a Datum, not char *.
1997-09-12 04:09:08 +00:00
Bruce Momjian
59f6a57e59
Used modified version of indent that understands over 100 typedefs.
1997-09-08 21:56:23 +00:00
Bruce Momjian
075cede748
Add typdefs to pgindent run.
1997-09-08 20:59:27 +00:00
Bruce Momjian
23db70bf73
Lex/yacc source cleanup like indent.
1997-09-08 03:20:18 +00:00
Bruce Momjian
319dbfa736
Another PGINDENT run that changes variable indenting and case label indenting. Also static variable indenting.
1997-09-08 02:41:22 +00:00
Bruce Momjian
1ccd423235
Massive commit to run PGINDENT on all *.c and *.h files.
1997-09-07 05:04:48 +00:00
Bruce Momjian
ae50c8d84b
Cleanups needed for indent.
1997-09-05 19:32:44 +00:00
Bruce Momjian
a1635450b3
Cleanups needed for indent. Remove };
1997-09-05 18:13:45 +00:00
Vadim B. Mikheev
c753a6a1e2
Restore CurScanPosition() for flex.
...
Fix it for lex.
1997-09-05 09:05:48 +00:00
Bruce Momjian
868d708188
Add // comments.
1997-09-05 00:09:47 +00:00
Vadim B. Mikheev
bad4bc40b9
CREATE/DROP TRIGGER syntax
1997-09-04 13:24:26 +00:00
Thomas G. Lockhart
ec70b3c07c
Remove comment line in rules section. Keith reports trouble on Solaris
...
and O'Reilly "lex & yacc" book claims ATT-lex has trouble with comments.
1997-09-02 02:32:35 +00:00
Thomas G. Lockhart
570620c569
Add SQL92 string handling features (SUBSTRING, TRIM, EXTRACT).
...
Add parsing for UNION and outer JOINs.
Implement SQL92 "WITH TIME ZONE".
Allow some reserved words as identifiers and column labels.
Clean up indentation and "orphan spaces and tabs".
1997-09-01 06:00:35 +00:00
Thomas G. Lockhart
05cdb99bfb
Add detection and warnings for UNION and HAVING clauses.
...
Generate non-fatal warning only and proceed by ignoring clauses.
1997-09-01 05:56:34 +00:00
Thomas G. Lockhart
05eb632864
Add more reserved words, mostly for SQL92 compliance.
...
Include reserved words for string handling, outer joins, and unions.
1997-09-01 05:53:31 +00:00
Thomas G. Lockhart
559a28747a
Use exclusive states for parsing quoted strings.
...
Implement extended comments ("/* ... */") using exclusive states.
Modify definitions of operators to remove some restrictions on characters
and character order.
1997-09-01 05:51:52 +00:00
Vadim B. Mikheev
becd2f9b82
Fix for "default = '...'" in CREATE TYPE
1997-08-28 05:02:01 +00:00
Vadim B. Mikheev
c0784f6d96
Restore CONSTRAINT keyword (was lost ... by unknown way)
1997-08-22 14:33:21 +00:00
Bruce Momjian
021778eed3
We store Cash/money as int of size 4, so make it an int rather than a long.
1997-08-22 07:13:01 +00:00
Vadim B. Mikheev
9b6d8878fd
There is no NULL constraint in CREATE TABLE - only NOT NULL one.
1997-08-22 03:17:55 +00:00
Bruce Momjian
3dd23aadf0
Allow functions and operators on internally-identical types to succeed.
1997-08-22 00:02:19 +00:00
Vadim B. Mikheev
e3accffe66
Syntax for [CONSTRAINT name] CHECK ...
1997-08-21 01:34:44 +00:00
Vadim B. Mikheev
0c001f080b
CHECK/DEFAULT syntax (some tricks to get current scan position).
1997-08-20 01:50:06 +00:00
Vadim B. Mikheev
4527172b80
CHECK/DEFAULT syntax
1997-08-20 01:12:38 +00:00
Bruce Momjian
1d8bbfd2e7
Make functions static where possible, enclose unused functions in #ifdef NOT_USED.
1997-08-19 21:40:56 +00:00
Vadim B. Mikheev
b992e200b8
NOT NULL implementation (submitted by Robson Paniago de Miranda).
1997-08-19 04:46:15 +00:00
Bruce Momjian
b99c63cfc0
Now that names are null terminated, no need to do all that NAMEDATALEN stuff.
1997-08-18 20:53:48 +00:00
Bruce Momjian
022903f22e
Reduce open() calls. Replace fopen() calls with calls to fd.c functions.
1997-08-18 02:15:04 +00:00
