diff options
Diffstat (limited to 'src/include/nodes/parsenodes.h')
| -rw-r--r-- | src/include/nodes/parsenodes.h | 71 |
1 files changed, 36 insertions, 35 deletions
diff --git a/src/include/nodes/parsenodes.h b/src/include/nodes/parsenodes.h index 0b9de4905d..29f68f7fff 100644 --- a/src/include/nodes/parsenodes.h +++ b/src/include/nodes/parsenodes.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.330 2006/09/05 21:08:36 tgl Exp $ + * $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.331 2006/10/04 00:30:09 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -57,7 +57,7 @@ typedef uint32 AclMode; /* a bitmask of privilege bits */ #define ACL_USAGE (1<<8) /* for languages and namespaces */ #define ACL_CREATE (1<<9) /* for namespaces and databases */ #define ACL_CREATE_TEMP (1<<10) /* for databases */ -#define ACL_CONNECT (1<<11) /* for databases */ +#define ACL_CONNECT (1<<11) /* for databases */ #define N_ACL_RIGHTS 12 /* 1 plus the last 1<<x */ #define ACL_NO_RIGHTS 0 /* Currently, SELECT ... FOR UPDATE/FOR SHARE requires UPDATE privileges */ @@ -93,9 +93,9 @@ typedef struct Query * INSERT/UPDATE/DELETE; 0 for SELECT */ RangeVar *into; /* target relation for SELECT INTO */ - List *intoOptions; /* options from WITH clause */ + List *intoOptions; /* options from WITH clause */ OnCommitAction intoOnCommit; /* what do we do at COMMIT? */ - char *intoTableSpaceName; /* table space to use, or NULL */ + char *intoTableSpaceName; /* table space to use, or NULL */ bool hasAggs; /* has aggregates in tlist or havingQual */ bool hasSubLinks; /* has subquery SubLink */ @@ -134,17 +134,17 @@ typedef struct Query List *resultRelations; /* integer list of RT indexes, or NIL */ /* - * If the query has a returningList then the planner will store a list - * of processed targetlists (one per result relation) here. We must - * have a separate RETURNING targetlist for each result rel because - * column numbers may vary within an inheritance tree. In the targetlists, - * Vars referencing the result relation will have their original varno - * and varattno, while Vars referencing other rels will be converted - * to have varno OUTER and varattno referencing a resjunk entry in the - * top plan node's targetlist. XXX This field ought to go in some sort of - * TopPlan plan node, not in the Query. + * If the query has a returningList then the planner will store a list of + * processed targetlists (one per result relation) here. We must have a + * separate RETURNING targetlist for each result rel because column + * numbers may vary within an inheritance tree. In the targetlists, Vars + * referencing the result relation will have their original varno and + * varattno, while Vars referencing other rels will be converted to have + * varno OUTER and varattno referencing a resjunk entry in the top plan + * node's targetlist. XXX This field ought to go in some sort of TopPlan + * plan node, not in the Query. */ - List *returningLists; /* list of lists of TargetEntry, or NIL */ + List *returningLists; /* list of lists of TargetEntry, or NIL */ } Query; @@ -375,8 +375,8 @@ typedef struct RangeFunction NodeTag type; Node *funccallnode; /* untransformed function call tree */ Alias *alias; /* table alias & optional column aliases */ - List *coldeflist; /* list of ColumnDef nodes to describe - * result of function returning RECORD */ + List *coldeflist; /* list of ColumnDef nodes to describe result + * of function returning RECORD */ } RangeFunction; /* @@ -414,7 +414,7 @@ typedef struct InhRelation { NodeTag type; RangeVar *relation; - List *options; + List *options; } InhRelation; /* @@ -563,7 +563,7 @@ typedef struct RangeTblEntry */ Node *funcexpr; /* expression tree for func call */ List *funccoltypes; /* OID list of column type OIDs */ - List *funccoltypmods; /* integer list of column typmods */ + List *funccoltypmods; /* integer list of column typmods */ /* * Fields valid for a values RTE (else NIL): @@ -717,15 +717,15 @@ typedef struct SelectStmt /* * These fields are used only in "leaf" SelectStmts. * - * into, intoColNames, intoOptions, intoOnCommit, and - * intoTableSpaceName are a kluge; they belong somewhere else... + * into, intoColNames, intoOptions, intoOnCommit, and intoTableSpaceName + * are a kluge; they belong somewhere else... */ List *distinctClause; /* NULL, list of DISTINCT ON exprs, or * lcons(NIL,NIL) for all (SELECT DISTINCT) */ RangeVar *into; /* target table (for select into table) */ List *intoColNames; /* column names for into table */ List *intoOptions; /* options from WITH clause */ - OnCommitAction intoOnCommit; /* what do we do at COMMIT? */ + OnCommitAction intoOnCommit; /* what do we do at COMMIT? */ char *intoTableSpaceName; /* table space to use, or NULL */ List *targetList; /* the target list (of ResTarget) */ List *fromClause; /* the FROM clause */ @@ -735,11 +735,11 @@ typedef struct SelectStmt /* * In a "leaf" node representing a VALUES list, the above fields are all - * null, and instead this field is set. Note that the elements of - * the sublists are just expressions, without ResTarget decoration. - * Also note that a list element can be DEFAULT (represented as a - * SetToDefault node), regardless of the context of the VALUES list. - * It's up to parse analysis to reject that where not valid. + * null, and instead this field is set. Note that the elements of the + * sublists are just expressions, without ResTarget decoration. Also note + * that a list element can be DEFAULT (represented as a SetToDefault + * node), regardless of the context of the VALUES list. It's up to parse + * analysis to reject that where not valid. */ List *valuesLists; /* untransformed list of expression lists */ @@ -1014,7 +1014,7 @@ typedef struct GrantRoleStmt * Copy Statement * * We support "COPY relation FROM file", "COPY relation TO file", and - * "COPY (query) TO file". In any given CopyStmt, exactly one of "relation" + * "COPY (query) TO file". In any given CopyStmt, exactly one of "relation" * and "query" must be non-NULL. Note: "query" is a SelectStmt before * parse analysis, and a Query afterwards. * ---------------------- @@ -1055,7 +1055,8 @@ typedef struct CreateStmt char *tablespacename; /* table space to use, or NULL */ } CreateStmt; -typedef enum CreateStmtLikeOption { +typedef enum CreateStmtLikeOption +{ CREATE_TABLE_LIKE_INCLUDING_DEFAULTS, CREATE_TABLE_LIKE_EXCLUDING_DEFAULTS, CREATE_TABLE_LIKE_INCLUDING_CONSTRAINTS, @@ -1917,13 +1918,13 @@ typedef struct PrepareStmt typedef struct ExecuteStmt { - NodeTag type; - char *name; /* The name of the plan to execute */ - RangeVar *into; /* Optional table to store results in */ - List *intoOptions; /* Options from WITH clause */ - OnCommitAction into_on_commit; /* What do we do at COMMIT? */ - char *into_tbl_space; /* Tablespace to use, or NULL */ - List *params; /* Values to assign to parameters */ + NodeTag type; + char *name; /* The name of the plan to execute */ + RangeVar *into; /* Optional table to store results in */ + List *intoOptions; /* Options from WITH clause */ + OnCommitAction into_on_commit; /* What do we do at COMMIT? */ + char *into_tbl_space; /* Tablespace to use, or NULL */ + List *params; /* Values to assign to parameters */ } ExecuteStmt; |