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db_value_table.c File Reference
#include "config.h"
#include <string.h>
#include <assert.h>
#include "db_stub.h"
#include "api_util.h"
#include "dbi.h"
#include "db.h"
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Classes

struct  value_bind_table_s_
 
struct  value_area_s_
 

Typedefs

typedef struct value_bind_table_s_ VALUE_BIND_TABLE_
 
typedef struct value_area_s_ VALUE_AREA_
 

Functions

static int value_to_db_value (CI_TYPE type, void *addr, size_t len, DB_VALUE *val, bool domain_initialized)
 
static int db_value_to_value (BIND_HANDLE conn, const DB_VALUE *val, CI_TYPE type, void *addr, size_t len, size_t *outlen, bool *isnull)
 
static int vbt_lazy_init_db_value (VALUE_BIND_TABLE_ *vbt, int index, CHECK_PURPOSE pup, VALUE_AREA **rva, DB_VALUE **rv)
 
static int vbt_api_get_value (VALUE_BIND_TABLE *tbl, int index, CI_TYPE type, void *addr, size_t len, size_t *outlen, bool *isnull)
 
static int vbt_api_set_value (VALUE_BIND_TABLE *tbl, int index, CI_TYPE type, void *addr, size_t len)
 
static int vbt_api_get_value_by_name (VALUE_BIND_TABLE *tbl, const char *name, CI_TYPE type, void *addr, size_t len, size_t *outlen, bool *isnull)
 
static int vbt_api_set_value_by_name (VALUE_BIND_TABLE *tbl, const char *name, CI_TYPE type, void *addr, size_t len)
 
static int vbt_apply_updatesf_map (void *arg, int index, VALUE_AREA *va, API_VALUE *val)
 
static int vbt_api_apply_updates (VALUE_BIND_TABLE *tbl)
 
static int vbt_resetf_map (void *arg, int index, VALUE_AREA *va, API_VALUE *val)
 
static int vbt_api_reset (VALUE_BIND_TABLE *tbl)
 
static void vbt_dtor (VALUE_AREA *v, API_VALUE *aval)
 
static void vbt_api_destroy (VALUE_BIND_TABLE *table)
 
int db_type_to_type (DB_TYPE dt, CI_TYPE *xt)
 
int type_to_db_type (CI_TYPE xt, DB_TYPE *dt)
 
void xoid2oid (CI_OID *xoid, OID *oid)
 
void oid2xoid (OID *oid, BIND_HANDLE conn, CI_OID *xoid)
 
int coerce_value_to_db_value (CI_TYPE type, void *addr, size_t len, DB_VALUE *dbval, bool domain_initialized)
 
int coerce_db_value_to_value (const DB_VALUE *dbval, BIND_HANDLE conn, CI_TYPE type, void *addr, size_t len, size_t *outlen, bool *isnull)
 
int create_db_value_bind_table (int nvalue, void *impl, int auto_apply, BIND_HANDLE conn_handle, int(*get_index_by_name)(void *, const char *, int *), int(*get_db_value)(void *, int, DB_VALUE *), int(*set_db_value)(void *, int, DB_VALUE *), int(*init_domain)(void *, int, DB_VALUE *), VALUE_BIND_TABLE **rtable)
 

Variables

static VALUE_BIND_TABLE_IFS VB_IFS_
 

Typedef Documentation

typedef struct value_area_s_ VALUE_AREA_

Definition at line 48 of file db_value_table.c.

typedef struct value_bind_table_s_ VALUE_BIND_TABLE_

Definition at line 31 of file db_value_table.c.

Function Documentation

int coerce_db_value_to_value ( const DB_VALUE *  dbval,
BIND_HANDLE  conn,
CI_TYPE  type,
void *  addr,
size_t  len,
size_t *  outlen,
bool *  isnull 
)

Definition at line 1177 of file db_value_table.c.

References db_value_to_value(), ER_INTERFACE_INVALID_ARGUMENT, and NULL.

Referenced by col_api_get_elem(), and stmt_get_parameter_internal().

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int coerce_value_to_db_value ( CI_TYPE  type,
void *  addr,
size_t  len,
DB_VALUE *  dbval,
bool  domain_initialized 
)

Definition at line 1155 of file db_value_table.c.

References ER_INTERFACE_INVALID_ARGUMENT, NULL, and value_to_db_value().

Referenced by col_api_insert(), col_api_update(), and stmt_set_parameter_internal().

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int create_db_value_bind_table ( int  nvalue,
void *  impl,
int  auto_apply,
BIND_HANDLE  conn_handle,
int(*)(void *, const char *, int *)  get_index_by_name,
int(*)(void *, int, DB_VALUE *)  get_db_value,
int(*)(void *, int, DB_VALUE *)  set_db_value,
int(*)(void *, int, DB_VALUE *)  init_domain,
VALUE_BIND_TABLE **  rtable 
)

Definition at line 1206 of file db_value_table.c.

References API_FREE, API_MALLOC, array_indexer_create(), assert, value_bind_table_s_::auto_apply, value_bind_table_s_::conn_handle, ER_INTERFACE_NO_MORE_MEMORY, value_bind_table_s_::get_db_value, value_bind_table_s_::get_index_by_name, value_bind_table_s::ifs, value_bind_table_s_::impl, value_bind_table_s_::indexer, value_bind_table_s_::init_domain, NO_ERROR, NULL, value_bind_table_s_::set_db_value, value_bind_table_s_::tbl, and VB_IFS_.

int db_type_to_type ( DB_TYPE  dt,
CI_TYPE *  xt 
)

Definition at line 959 of file db_value_table.c.

References DB_TYPE_BIGINT, DB_TYPE_BIT, DB_TYPE_BLOB, DB_TYPE_CHAR, DB_TYPE_CLOB, DB_TYPE_DATE, DB_TYPE_DATETIME, DB_TYPE_DOUBLE, DB_TYPE_ELO, DB_TYPE_FLOAT, DB_TYPE_INTEGER, DB_TYPE_MONETARY, DB_TYPE_MULTISET, DB_TYPE_NCHAR, DB_TYPE_NULL, DB_TYPE_NUMERIC, DB_TYPE_OBJECT, DB_TYPE_OID, DB_TYPE_SEQUENCE, DB_TYPE_SET, DB_TYPE_SHORT, DB_TYPE_STRING, DB_TYPE_TIME, DB_TYPE_TIMESTAMP, DB_TYPE_VARBIT, DB_TYPE_VARNCHAR, ER_INTERFACE_GENERIC, ER_INTERFACE_INVALID_ARGUMENT, NO_ERROR, and NULL.

Referenced by api_rmeta_get_info(), col_api_get_elem_domain_info(), pmeta_get_info_internal(), and rm_api_get_info().

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static int db_value_to_value ( BIND_HANDLE  conn,
const DB_VALUE *  val,
CI_TYPE  type,
void *  addr,
size_t  len,
size_t *  outlen,
bool *  isnull 
)
static

Definition at line 340 of file db_value_table.c.

References api_collection_create_from_db_value(), assert, db_date_decode(), db_get_object(), db_get_oid(), db_get_string(), db_identifier(), db_make_null(), db_time_decode(), db_timestamp_decode_ses(), DB_TYPE_BIGINT, DB_TYPE_C_BIT, DB_TYPE_C_CHAR, DB_TYPE_C_DATE, DB_TYPE_C_DOUBLE, DB_TYPE_C_FLOAT, DB_TYPE_C_INT, DB_TYPE_C_MONETARY, DB_TYPE_C_NCHAR, DB_TYPE_C_SHORT, DB_TYPE_C_TIME, DB_TYPE_C_TIMESTAMP, DB_TYPE_C_VARBIT, DB_TYPE_C_VARCHAR, DB_TYPE_C_VARNCHAR, DB_TYPE_CHAR, DB_TYPE_DOUBLE, DB_TYPE_FLOAT, DB_TYPE_INTEGER, DB_TYPE_MONETARY, DB_TYPE_NCHAR, DB_TYPE_NULL, DB_TYPE_NUMERIC, DB_TYPE_OBJECT, DB_TYPE_OID, DB_TYPE_SHORT, DB_TYPE_VARCHAR, DB_TYPE_VARNCHAR, db_value_clear(), DB_VALUE_DOMAIN_TYPE, db_value_get(), db_value_type(), ER_GENERIC_ERROR, ER_INTERFACE_GENERIC, ER_INTERFACE_INVALID_ARGUMENT, ER_INTERFACE_NOT_SUPPORTED_OPERATION, NO_ERROR, NULL, numeric_coerce_string_to_num(), and oid2xoid().

Referenced by coerce_db_value_to_value(), and vbt_api_get_value().

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void oid2xoid ( OID *  oid,
BIND_HANDLE  conn,
CI_OID *  xoid 
)

Definition at line 1138 of file db_value_table.c.

References db_identifier::pageid, db_identifier::slotid, and db_identifier::volid.

Referenced by db_value_to_value().

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int type_to_db_type ( CI_TYPE  xt,
DB_TYPE *  dt 
)

Definition at line 1045 of file db_value_table.c.

References DB_TYPE_BIGINT, DB_TYPE_BIT, DB_TYPE_CHAR, DB_TYPE_DATE, DB_TYPE_DATETIME, DB_TYPE_DOUBLE, DB_TYPE_FLOAT, DB_TYPE_INTEGER, DB_TYPE_MONETARY, DB_TYPE_NCHAR, DB_TYPE_NULL, DB_TYPE_NUMERIC, DB_TYPE_OBJECT, DB_TYPE_SEQUENCE, DB_TYPE_SHORT, DB_TYPE_TIME, DB_TYPE_TIMESTAMP, DB_TYPE_VARBIT, DB_TYPE_VARCHAR, ER_INTERFACE_GENERIC, ER_INTERFACE_INVALID_ARGUMENT, NO_ERROR, and NULL.

Referenced by value_to_db_value().

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static int value_to_db_value ( CI_TYPE  type,
void *  addr,
size_t  len,
DB_VALUE *  val,
bool  domain_initialized 
)
static

Definition at line 83 of file db_value_table.c.

References api_collection_set_to_db_value(), api_er_set, ARG_FILE_LINE, db_c_date::day, DB_CURRENCY_DEFAULT, db_datetime_encode(), db_domain_precision(), db_domain_scale(), db_get_date(), db_get_time(), db_make_date(), db_make_monetary(), db_make_null(), db_make_oid(), db_make_time(), db_object(), db_timestamp_encode_ses(), DB_TYPE_C_BIGINT, DB_TYPE_C_BIT, DB_TYPE_C_CHAR, DB_TYPE_C_DATE, DB_TYPE_C_DATETIME, DB_TYPE_C_DOUBLE, DB_TYPE_C_FLOAT, DB_TYPE_C_INT, DB_TYPE_C_MONETARY, DB_TYPE_C_NCHAR, DB_TYPE_C_OBJECT, DB_TYPE_C_SHORT, DB_TYPE_C_TIME, DB_TYPE_C_TIMESTAMP, DB_TYPE_C_VARBIT, DB_TYPE_C_VARCHAR, DB_TYPE_C_VARNCHAR, db_type_to_db_domain(), db_value_clear(), db_value_domain_init(), db_value_put(), db_value::domain, ER_ERROR_SEVERITY, ER_INTERFACE_GENERIC, ER_INTERFACE_INVALID_ARGUMENT, db_c_time::hour, db_object::lock, db_c_time::minute, db_c_date::month, NO_ERROR, NULL, NULL_LOCK, pr_clone_value(), db_c_time::second, type_to_db_type(), xoid2oid(), and db_c_date::year.

Referenced by coerce_value_to_db_value(), and vbt_api_set_value().

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static int vbt_api_apply_updates ( VALUE_BIND_TABLE *  tbl)
static

Definition at line 844 of file db_value_table.c.

References assert, value_bind_table_s_::auto_apply, value_indexer_s::ifs, value_bind_table_s_::indexer, value_indexer_ifs_s::map, NO_ERROR, NULL, and vbt_apply_updatesf_map().

static void vbt_api_destroy ( VALUE_BIND_TABLE *  table)
static

Definition at line 931 of file db_value_table.c.

References API_FREE, assert, value_indexer_ifs_s::destroy, value_indexer_s::ifs, value_bind_table_s_::indexer, NULL, and vbt_dtor().

static int vbt_api_get_value ( VALUE_BIND_TABLE *  tbl,
int  index,
CI_TYPE  type,
void *  addr,
size_t  len,
size_t *  outlen,
bool *  isnull 
)
static

Definition at line 682 of file db_value_table.c.

References assert, CHECK_FOR_GET, value_bind_table_s_::conn_handle, db_value_to_value(), value_bind_table_s_::get_db_value, value_bind_table_s_::impl, NO_ERROR, NULL, value_area_s_::val_read, and vbt_lazy_init_db_value().

static int vbt_api_get_value_by_name ( VALUE_BIND_TABLE *  tbl,
const char *  name,
CI_TYPE  type,
void *  addr,
size_t  len,
size_t *  outlen,
bool *  isnull 
)
static

Definition at line 768 of file db_value_table.c.

References assert, value_bind_table_s_::get_index_by_name, value_bind_table_ifs_s::get_value, value_bind_table_s::ifs, value_bind_table_s_::impl, NO_ERROR, NULL, and value_bind_table_s_::tbl.

static int vbt_api_reset ( VALUE_BIND_TABLE *  tbl)
static

Definition at line 896 of file db_value_table.c.

References assert, value_indexer_s::ifs, value_bind_table_s_::indexer, value_indexer_ifs_s::map, NULL, and vbt_resetf_map().

static int vbt_api_set_value ( VALUE_BIND_TABLE *  tbl,
int  index,
CI_TYPE  type,
void *  addr,
size_t  len 
)
static

Definition at line 721 of file db_value_table.c.

References assert, value_bind_table_s_::auto_apply, CHECK_FOR_SET, value_bind_table_s_::impl, value_area_s_::need_apply, NO_ERROR, NULL, value_bind_table_s_::set_db_value, value_to_db_value(), and vbt_lazy_init_db_value().

static int vbt_api_set_value_by_name ( VALUE_BIND_TABLE *  tbl,
const char *  name,
CI_TYPE  type,
void *  addr,
size_t  len 
)
static

Definition at line 792 of file db_value_table.c.

References assert, value_bind_table_s_::get_index_by_name, value_bind_table_s::ifs, value_bind_table_s_::impl, NO_ERROR, NULL, value_bind_table_ifs_s::set_value, and value_bind_table_s_::tbl.

static int vbt_apply_updatesf_map ( void *  arg,
int  index,
VALUE_AREA *  va,
API_VALUE *  val 
)
static

Definition at line 815 of file db_value_table.c.

References assert, value_bind_table_s_::impl, value_area_s_::need_apply, NO_ERROR, NULL, and value_bind_table_s_::set_db_value.

Referenced by vbt_api_apply_updates().

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static void vbt_dtor ( VALUE_AREA *  v,
API_VALUE *  aval 
)
static

Definition at line 915 of file db_value_table.c.

References API_FREE, and db_value_free().

Referenced by vbt_api_destroy().

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static int vbt_lazy_init_db_value ( VALUE_BIND_TABLE_ *  vbt,
int  index,
CHECK_PURPOSE  pup,
VALUE_AREA **  rva,
DB_VALUE **  rv 
)
static

Definition at line 621 of file db_value_table.c.

References API_CALLOC, API_FREE, assert, value_indexer_ifs_s::check, db_value_create(), db_value_free(), ER_INTERFACE_NO_MORE_MEMORY, value_indexer_ifs_s::get, value_indexer_s::ifs, value_bind_table_s_::impl, value_bind_table_s_::indexer, value_bind_table_s_::init_domain, NO_ERROR, NULL, and value_indexer_ifs_s::set.

Referenced by vbt_api_get_value(), and vbt_api_set_value().

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static int vbt_resetf_map ( void *  arg,
int  index,
VALUE_AREA *  va,
API_VALUE *  val 
)
static

Definition at line 865 of file db_value_table.c.

References API_FREE, assert, db_value_free(), value_indexer_s::ifs, value_bind_table_s_::indexer, NO_ERROR, NULL, and value_indexer_ifs_s::set.

Referenced by vbt_api_reset().

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void xoid2oid ( CI_OID *  xoid,
OID *  oid 
)

Definition at line 1121 of file db_value_table.c.

References assert, NULL, db_identifier::pageid, db_identifier::slotid, and db_identifier::volid.

Referenced by orp_api_get_object_resultset(), orp_oid_delete(), orp_oid_get_classname(), and value_to_db_value().

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Variable Documentation

VALUE_BIND_TABLE_IFS VB_IFS_
static
Initial value:
= {
vbt_api_get_value,
vbt_api_set_value,
vbt_api_get_value_by_name,
vbt_api_set_value_by_name,
vbt_api_apply_updates,
vbt_api_reset,
vbt_api_destroy
}
vbt_api_destroy
static void vbt_api_destroy(VALUE_BIND_TABLE *table)
Definition: db_value_table.c:931
vbt_api_get_value
static int vbt_api_get_value(VALUE_BIND_TABLE *tbl, int index, CI_TYPE type, void *addr, size_t len, size_t *outlen, bool *isnull)
Definition: db_value_table.c:682
vbt_api_set_value
static int vbt_api_set_value(VALUE_BIND_TABLE *tbl, int index, CI_TYPE type, void *addr, size_t len)
Definition: db_value_table.c:721
vbt_api_apply_updates
static int vbt_api_apply_updates(VALUE_BIND_TABLE *tbl)
Definition: db_value_table.c:844
vbt_api_get_value_by_name
static int vbt_api_get_value_by_name(VALUE_BIND_TABLE *tbl, const char *name, CI_TYPE type, void *addr, size_t len, size_t *outlen, bool *isnull)
Definition: db_value_table.c:768
vbt_api_reset
static int vbt_api_reset(VALUE_BIND_TABLE *tbl)
Definition: db_value_table.c:896
vbt_api_set_value_by_name
static int vbt_api_set_value_by_name(VALUE_BIND_TABLE *tbl, const char *name, CI_TYPE type, void *addr, size_t len)
Definition: db_value_table.c:792

Definition at line 939 of file db_value_table.c.

Referenced by create_db_value_bind_table().