1 #ifndef DBA_DB_V6_QBUILDER_H
2 #define DBA_DB_V6_QBUILDER_H
5 #include <dballe/db/v6/db.h>
6 #include <dballe/core/query.h>
29 bool select_station =
false;
31 bool select_varinfo =
false;
34 bool select_data_id =
false;
37 bool select_data =
false;
40 bool select_summary_details =
false;
68 bool add_pa_where(
const char* tbl);
69 bool add_dt_where(
const char* tbl);
70 bool add_ltr_where(
const char* tbl);
71 bool add_varcode_where(
const char* tbl);
72 bool add_repinfo_where(
const char* tbl);
73 bool add_datafilter_where(
const char* tbl);
74 bool add_attrfilter_where(
const char* tbl);
76 virtual void build_select() = 0;
77 virtual bool build_where() = 0;
78 virtual void build_order_by() = 0;
86 virtual void build_select();
87 virtual bool build_where();
88 virtual void build_order_by();
95 virtual void build_select();
96 virtual bool build_where();
97 virtual void build_order_by();
105 virtual void build_select();
106 virtual void build_order_by();
114 virtual void build_select();
115 virtual void build_order_by();
Definition: v6/qbuilder.h:109
const core::Query & query
Query object.
Definition: v6/qbuilder.h:43
Standard dballe::Query implementation.
Definition: core/query.h:29
Definition: v6/qbuilder.h:81
Buffer used to build SQL queries.
const char * bind_in_ident
If defined, it need to point to the identifier to be used as the only bound input parameter...
Definition: v6/qbuilder.h:27
bool query_station_vars
True if we are querying station information, rather than measured data.
Definition: v6/qbuilder.h:58
DB & db
Database to operate on.
Definition: v6/qbuilder.h:19
Build SQL queries for V6 databases.
Definition: v6/qbuilder.h:14
DB-ALLe database connection, database format V6.
Definition: v6/db.h:39
dballe::sql::Querybuf sql_query
Dynamically generated SQL query.
Definition: v6/qbuilder.h:46
dballe::sql::Querybuf sql_where
WHERE part of the SQL query.
Definition: v6/qbuilder.h:52
Definition: v6/qbuilder.h:100
dballe::sql::Querybuf sql_from
FROM part of the SQL query.
Definition: v6/qbuilder.h:49
String buffer for composing database queries.
Definition: querybuf.h:15
const unsigned int modifiers
Modifier flags to enable special query behaviours.
Definition: v6/qbuilder.h:55
Definition: v6/qbuilder.h:91