diff options
Diffstat (limited to 'src/include/nodes/parsenodes.h')
| -rw-r--r-- | src/include/nodes/parsenodes.h | 72 |
1 files changed, 37 insertions, 35 deletions
diff --git a/src/include/nodes/parsenodes.h b/src/include/nodes/parsenodes.h index 9a716f3794f..73f635b4553 100644 --- a/src/include/nodes/parsenodes.h +++ b/src/include/nodes/parsenodes.h @@ -301,6 +301,7 @@ typedef struct A_Expr typedef struct A_Const { NodeTag type; + /* * Value nodes are inline for performance. You can treat 'val' as a node, * as in IsA(&val, Integer). 'val' is not valid if isnull is true. @@ -763,7 +764,8 @@ typedef struct DefElem NodeTag type; char *defnamespace; /* NULL if unqualified name */ char *defname; - Node *arg; /* typically Integer, Float, String, or TypeName */ + Node *arg; /* typically Integer, Float, String, or + * TypeName */ DefElemAction defaction; /* unspecified action, or SET/ADD/DROP */ int location; /* token location, or -1 if unknown */ } DefElem; @@ -1151,7 +1153,7 @@ typedef struct RangeTblEntry * Fields valid for ENR RTEs (else NULL/zero): */ char *enrname; /* name of ephemeral named relation */ - Cardinality enrtuples; /* estimated or actual from caller */ + Cardinality enrtuples; /* estimated or actual from caller */ /* * Fields valid in all RTEs: @@ -1667,7 +1669,7 @@ typedef struct JsonFuncExpr JsonOutput *output; /* output clause, if specified */ JsonBehavior *on_empty; /* ON EMPTY behavior, if specified */ JsonBehavior *on_error; /* ON ERROR behavior, if specified */ - JsonWrapper wrapper; /* array wrapper behavior (JSON_QUERY only) */ + JsonWrapper wrapper; /* array wrapper behavior (JSON_QUERY only) */ bool omit_quotes; /* omit or keep quotes? (JSON_QUERY only) */ int location; /* token location, or -1 if unknown */ } JsonFuncExpr; @@ -1680,17 +1682,17 @@ typedef struct JsonTableColumn { NodeTag type; JsonTableColumnType coltype; /* column type */ - char *name; /* column name */ - TypeName *typeName; /* column type name */ - char *pathspec; /* path specification, if any */ - char *pathname; /* path name, if any */ - JsonFormat *format; /* JSON format clause, if specified */ - JsonWrapper wrapper; /* WRAPPER behavior for formatted columns */ - bool omit_quotes; /* omit or keep quotes on scalar strings? */ - List *columns; /* nested columns */ - JsonBehavior *on_empty; /* ON EMPTY behavior */ - JsonBehavior *on_error; /* ON ERROR behavior */ - int location; /* token location, or -1 if unknown */ + char *name; /* column name */ + TypeName *typeName; /* column type name */ + char *pathspec; /* path specification, if any */ + char *pathname; /* path name, if any */ + JsonFormat *format; /* JSON format clause, if specified */ + JsonWrapper wrapper; /* WRAPPER behavior for formatted columns */ + bool omit_quotes; /* omit or keep quotes on scalar strings? */ + List *columns; /* nested columns */ + JsonBehavior *on_empty; /* ON EMPTY behavior */ + JsonBehavior *on_error; /* ON ERROR behavior */ + int location; /* token location, or -1 if unknown */ } JsonTableColumn; /* @@ -1725,12 +1727,12 @@ typedef struct JsonTablePlan JsonTablePlan; struct JsonTablePlan { NodeTag type; - JsonTablePlanType plan_type; /* plan type */ + JsonTablePlanType plan_type; /* plan type */ JsonTablePlanJoinType join_type; /* join type (for joined plan only) */ - JsonTablePlan *plan1; /* first joined plan */ - JsonTablePlan *plan2; /* second joined plan */ - char *pathname; /* path name (for simple plan only) */ - int location; /* token location, or -1 if unknown */ + JsonTablePlan *plan1; /* first joined plan */ + JsonTablePlan *plan2; /* second joined plan */ + char *pathname; /* path name (for simple plan only) */ + int location; /* token location, or -1 if unknown */ }; /* @@ -1740,13 +1742,13 @@ struct JsonTablePlan typedef struct JsonTable { NodeTag type; - JsonCommon *common; /* common JSON path syntax fields */ - List *columns; /* list of JsonTableColumn */ - JsonTablePlan *plan; /* join plan, if specified */ - JsonBehavior *on_error; /* ON ERROR behavior, if specified */ - Alias *alias; /* table alias in FROM clause */ - bool lateral; /* does it have LATERAL prefix? */ - int location; /* token location, or -1 if unknown */ + JsonCommon *common; /* common JSON path syntax fields */ + List *columns; /* list of JsonTableColumn */ + JsonTablePlan *plan; /* join plan, if specified */ + JsonBehavior *on_error; /* ON ERROR behavior, if specified */ + Alias *alias; /* table alias in FROM clause */ + bool lateral; /* does it have LATERAL prefix? */ + int location; /* token location, or -1 if unknown */ } JsonTable; /* @@ -1807,7 +1809,7 @@ typedef struct JsonObjectConstructor NodeTag type; List *exprs; /* list of JsonKeyValue pairs */ JsonOutput *output; /* RETURNING clause, if specified */ - bool absent_on_null; /* skip NULL values? */ + bool absent_on_null; /* skip NULL values? */ bool unique; /* check key uniqueness? */ int location; /* token location, or -1 if unknown */ } JsonObjectConstructor; @@ -1821,7 +1823,7 @@ typedef struct JsonArrayConstructor NodeTag type; List *exprs; /* list of JsonValueExpr elements */ JsonOutput *output; /* RETURNING clause, if specified */ - bool absent_on_null; /* skip NULL elements? */ + bool absent_on_null; /* skip NULL elements? */ int location; /* token location, or -1 if unknown */ } JsonArrayConstructor; @@ -1835,7 +1837,7 @@ typedef struct JsonArrayQueryConstructor Node *query; /* subquery */ JsonOutput *output; /* RETURNING clause, if specified */ JsonFormat *format; /* FORMAT clause for subquery, if specified */ - bool absent_on_null; /* skip NULL elements? */ + bool absent_on_null; /* skip NULL elements? */ int location; /* token location, or -1 if unknown */ } JsonArrayQueryConstructor; @@ -1861,9 +1863,9 @@ typedef struct JsonAggConstructor typedef struct JsonObjectAgg { NodeTag type; - JsonAggConstructor *constructor; /* common fields */ + JsonAggConstructor *constructor; /* common fields */ JsonKeyValue *arg; /* object key-value pair */ - bool absent_on_null; /* skip NULL values? */ + bool absent_on_null; /* skip NULL values? */ bool unique; /* check key uniqueness? */ } JsonObjectAgg; @@ -1874,9 +1876,9 @@ typedef struct JsonObjectAgg typedef struct JsonArrayAgg { NodeTag type; - JsonAggConstructor *constructor; /* common fields */ + JsonAggConstructor *constructor; /* common fields */ JsonValueExpr *arg; /* array element expression */ - bool absent_on_null; /* skip NULL elements? */ + bool absent_on_null; /* skip NULL elements? */ } JsonArrayAgg; @@ -2621,7 +2623,7 @@ typedef struct Constraint char generated_when; /* ALWAYS or BY DEFAULT */ /* Fields used for unique constraints (UNIQUE and PRIMARY KEY): */ - bool nulls_not_distinct; /* null treatment for UNIQUE constraints */ + bool nulls_not_distinct; /* null treatment for UNIQUE constraints */ List *keys; /* String nodes naming referenced key * column(s) */ List *including; /* String nodes naming referenced nonkey @@ -3250,7 +3252,7 @@ typedef struct IndexStmt SubTransactionId oldFirstRelfilenodeSubid; /* rd_firstRelfilenodeSubid of * oldNode */ bool unique; /* is index unique? */ - bool nulls_not_distinct; /* null treatment for UNIQUE constraints */ + bool nulls_not_distinct; /* null treatment for UNIQUE constraints */ bool primary; /* is index a primary key? */ bool isconstraint; /* is it for a pkey/unique constraint? */ bool deferrable; /* is the constraint DEFERRABLE? */ |