postgresql/src/include/parser/analyze.h

/*-------------------------------------------------------------------------
 *
 * analyze.h
 *
 *
 * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 * $PostgreSQL: pgsql/src/include/parser/analyze.h,v 1.29 2004/12/31 22:03:38 pgsql Exp $
 *
 *-------------------------------------------------------------------------
 */
#ifndef ANALYZE_H
#define ANALYZE_H

#include "parser/parse_node.h"


extern List *parse_analyze(Node *parseTree, Oid *paramTypes, int numParams);
extern List *parse_analyze_varparams(Node *parseTree, Oid **paramTypes,
						int *numParams);
extern List *parse_sub_analyze(Node *parseTree, ParseState *parentParseState);
extern List *analyzeCreateSchemaStmt(CreateSchemaStmt *stmt);
extern void CheckSelectForUpdate(Query *qry);

#endif   /* ANALYZE_H */
Break parser functions into smaller files, group together. 1997-11-25 23:07:18 +01:00			`/*-------------------------------------------------------------------------`
			`*`
			`* analyze.h`
			`*`
			`*`
Tag appropriate files for rc3 Also performed an initial run through of upgrading our Copyright date to extend to 2005 ... first run here was very simple ... change everything where: grep 1996-2004 && the word 'Copyright' ... scanned through the generated list with 'less' first, and after, to make sure that I only picked up the right entries ... 2004-12-31 23:04:05 +01:00			`* Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group`
Add: * Portions Copyright (c) 1996-2000, PostgreSQL, Inc to all files copyright Regents of Berkeley. Man, that's a lot of files. 2000-01-26 06:58:53 +01:00			`* Portions Copyright (c) 1994, Regents of the University of California`
Break parser functions into smaller files, group together. 1997-11-25 23:07:18 +01:00			`*`
Tag appropriate files for rc3 Also performed an initial run through of upgrading our Copyright date to extend to 2005 ... first run here was very simple ... change everything where: grep 1996-2004 && the word 'Copyright' ... scanned through the generated list with 'less' first, and after, to make sure that I only picked up the right entries ... 2004-12-31 23:04:05 +01:00			`* $PostgreSQL: pgsql/src/include/parser/analyze.h,v 1.29 2004/12/31 22:03:38 pgsql Exp $`
Break parser functions into smaller files, group together. 1997-11-25 23:07:18 +01:00			`*`
			`*-------------------------------------------------------------------------`
			`*/`
			`#ifndef ANALYZE_H`
			`#define ANALYZE_H`

Change #include's to use <> and "" as appropriate. 1999-07-16 01:04:24 +02:00			`#include "parser/parse_node.h"`
Break parser functions into smaller files, group together. 1997-11-25 23:07:18 +01:00
Infrastructure for deducing Param types from context, in the same way that the types of untyped string-literal constants are deduced (ie, when coerce_type is applied to 'em, that's what the type must be). Remove the ancient hack of storing the input Param-types array as a global variable, and put the info into ParseState instead. This touches a lot of files because of adjustment of routine parameter lists, but it's really not a large patch. Note: PREPARE statement still insists on exact specification of parameter types, but that could easily be relaxed now, if we wanted to do so. 2003-04-30 00:13:11 +02:00
			`extern List parse_analyze(Node parseTree, Oid *paramTypes, int numParams);`
			`extern List parse_analyze_varparams(Node parseTree, Oid **paramTypes,`
pgindent run. 2003-08-04 02:43:34 +02:00			`int *numParams);`
Infrastructure for deducing Param types from context, in the same way that the types of untyped string-literal constants are deduced (ie, when coerce_type is applied to 'em, that's what the type must be). Remove the ancient hack of storing the input Param-types array as a global variable, and put the info into ParseState instead. This touches a lot of files because of adjustment of routine parameter lists, but it's really not a large patch. Note: PREPARE statement still insists on exact specification of parameter types, but that could easily be relaxed now, if we wanted to do so. 2003-04-30 00:13:11 +02:00			`extern List parse_sub_analyze(Node parseTree, ParseState *parentParseState);`
First phase of SCHEMA changes, concentrating on fixing the grammar and the parsetree representation. As yet we don't do anything with schema names, just drop 'em on the floor; but you can enter schema-compatible command syntax, and there's even a primitive CREATE SCHEMA command. No doc updates yet, except to note that you can now extract a field from a function-returning-row's result with (foo(...)).fieldname. 2002-03-21 17:02:16 +01:00			`extern List analyzeCreateSchemaStmt(CreateSchemaStmt stmt);`
Clean up handling of FOR UPDATE inside views and subselects ... make it work where we can (given that the executor only handles it at top level) and generate an error where we can't. Note that while the parser has been allowing views to say SELECT FOR UPDATE for a few weeks now, that hasn't actually worked until just now. 2000-12-07 00:55:19 +01:00			`extern void CheckSelectForUpdate(Query *qry);`

New pgindent run with fixes suggested by Tom. Patch manually reviewed, initdb/regression tests pass. 2001-11-05 18:46:40 +01:00			`#endif /* ANALYZE_H */`