23 Commits (c29797deeb5dfca61b8959344b682b4c32fe53a1)

Author	SHA1	Message	Date
Bruce Momjian	b81844b173	pgindent run on all C files. Java run to follow. initdb/regression ... tests pass.	25 years ago
Peter Eisentraut	a1ee06625c	Provide tunable knob for x = NULL -> x IS NULL transformation, default to off.	25 years ago
Bruce Momjian	623bf843d2	Change Copyright from PostgreSQL, Inc to PostgreSQL Global Development Group.	25 years ago
Tom Lane	fbd26d6984	Arrange that no database accesses are attempted during parser() --- this ... took some rejiggering of typename and ACL parsing, as well as moving parse_analyze call out of parser(). Restructure postgres.c processing so that parse analysis and rewrite are skipped when in abort-transaction state. Only COMMIT and ABORT statements will be processed beyond the raw parser() phase. This addresses problem of parser failing with database access errors while in aborted state (see pghackers discussions around 7/28/00). Also fix some bugs with COMMIT/ABORT statements appearing in the middle of a single query input string. Function, operator, and aggregate arguments/results can now use full TypeName production, in particular foo[] for array types. DROP OPERATOR and COMMENT ON OPERATOR were broken for unary operators. Allow CREATE AGGREGATE to accept unquoted numeric constants for initcond.	26 years ago
Bruce Momjian	df43800fc8	Clean up #include's.	26 years ago
Tom Lane	0e314d747e	Add safety check on expression nesting depth. Default value is set by ... a config.h #define, and the runtime value can be controlled via SET.	26 years ago
Tom Lane	7173c485c8	Fix exprTypmod to recognize length-coercion function expressions, ... such as bpchar(char_expression, N), and pull out the attrtypmod that the function is coercing to. This allows correct deduction of the column type in examples such as CREATE VIEW v AS SELECT f1::char(8) FROM tbl; Formerly we labeled v's column as char-of-unknown-length not char(8). Also, this change causes the parser not to insert a redundant length coercion function if the user has explicitly casted an INSERT or UPDATE expression to the right length.	26 years ago
Bruce Momjian	5c25d60244	Add: ... * Portions Copyright (c) 1996-2000, PostgreSQL, Inc to all files copyright Regents of Berkeley. Man, that's a lot of files.	26 years ago
Tom Lane	fd19a350ea	Revise parse_coerce() to handle coercion of int and float ... constants, not only string constants, at parse time. Get rid of parser_typecast2(), which is bogus and redundant...	27 years ago
Tom Lane	7f76eab140	Rewrite parser's handling of INSERT ... SELECT so that processing ... of the SELECT part of the statement is just like a plain SELECT. All INSERT-specific processing happens after the SELECT parsing is done. This eliminates many problems, e.g. INSERT ... SELECT ... GROUP BY using the wrong column labels. Ensure that DEFAULT clauses are coerced to the target column type, whether or not stored clause produces the right type. Substantial cleanup of parser's array support.	27 years ago
Bruce Momjian	a9591ce66a	Change #include's to use <> and "" as appropriate.	27 years ago
Bruce Momjian	4b2c2850bf	Clean up #include in /include directory. Add scripts for checking includes.	27 years ago
Bruce Momjian	278bbf4572	Make functions static or NOT_USED as appropriate.	27 years ago
Bruce Momjian	fa1a8d6a97	OK, folks, here is the pgindent output.	28 years ago
Bruce Momjian	683f399391	Change atttypmod from int16 to int32, for Thomas.	28 years ago
Bruce Momjian	a32450a585	pgindent run before 6.3 release, with Thomas' requested changes.	28 years ago
Bruce Momjian	0386a50f31	Pass around typmod as int16.	28 years ago
Bruce Momjian	412a5e6539	Parser cleanup. ... Add lock to i386 asm.	28 years ago
Bruce Momjian	c65ea0e040	New pg_attribute.atttypmod for type-specific information like ... varchar length. Cleans up code so attlen is always length. Removed varchar() hack added earlier. Will fix bug in selecting varchar() fields, and varchar() can be variable length.	28 years ago
Bruce Momjian	4b05912f0b	Fix for count(*), aggs with views and multiple tables and sum(3).	28 years ago
Bruce Momjian	b704426618	Make parser functions static where possible.	28 years ago
Bruce Momjian	598e86f3b3	Cleanup up include files.	28 years ago
Bruce Momjian	4a5b781d71	Break parser functions into smaller files, group together.	28 years ago