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cci-src/src/cci/cci_handle_mng.h  view on Meta::CPAN

  {
    HANDLE_PREPARE,
    HANDLE_OID_GET,
    HANDLE_SCHEMA_INFO,
    HANDLE_COL_GET
  } T_HANDLE_TYPE;

  typedef struct
  {
    int pageid;
    short slotid;
    short volid;
  } T_OBJECT;

  typedef struct
  {
    int tuple_index;
    T_OBJECT tuple_oid;
    char **column_ptr;
    char **decoded_ptr;
  } T_TUPLE_VALUE;

  typedef struct
  {
    T_CCI_U_TYPE u_type;	/* primary type (without any collection flags) */
    int size;			/* bind_param : value size bind_param_array : a_type of value */
    void *value;
    int *null_ind;
    char flag;
  } T_BIND_VALUE;

  typedef struct
  {
    int size;
    void *data;
  } T_VALUE_BUF;

  typedef struct
  {
    int req_handle_index;
    int mapped_stmt_id;
    char prepare_flag;
    char execute_flag;
    char handle_type;
    char handle_sub_type;
    char updatable_flag;
    char *sql_text;
    int max_row;
    int server_handle_id;
    int num_tuple;
    T_CCI_CUBRID_STMT stmt_type;
    T_CCI_CUBRID_STMT first_stmt_type;
    int num_bind;
    T_BIND_VALUE *bind_value;
    char *bind_mode;
    T_CCI_COL_INFO *col_info;
    int bind_array_size;
    int num_col_info;
    int fetch_size;
    char *msg_buf;
    int cursor_pos;
    int fetched_tuple_begin;
    int fetched_tuple_end;
    int cur_fetch_tuple_index;
    T_TUPLE_VALUE *tuple_value;
    T_VALUE_BUF conv_value_buffer;
    T_CCI_QUERY_RESULT *qr;
    int num_query_res;
    int current_query_res;
    int valid;
    int query_timeout;
    int is_closed;
    int is_from_current_transaction;
    int shard_id;
    char is_fetch_completed;	/* used only cas4oracle */
    void *prev;
    void *next;
  } T_REQ_HANDLE;

  typedef struct
  {
    T_REQ_HANDLE *req_handle;
    char flag;
    int max_col_size;
    T_CCI_ERROR err_buf;
    int ret_code;
    void *con_handle;		/* for thread processing CAS_ER_STMT_POOLING */
  } T_EXEC_THR_ARG;

  typedef struct
  {
    unsigned char ip_addr[4];
    int port;
  } T_ALTER_HOST;

  typedef struct
  {
    int id;
    char used;
    char is_retry;
    char con_status;
    CCI_AUTOCOMMIT_MODE autocommit_mode;
    unsigned char ip_addr[4];
    int port;
    char *db_name;
    char *db_user;
    char *db_passwd;
    char url[SRV_CON_URL_SIZE];
    SOCKET sock_fd;
    int max_req_handle;
    T_EXEC_THR_ARG thr_arg;
    T_REQ_HANDLE **req_handle_table;
    int req_handle_count;
    int open_prepared_statement_count;
    int cas_pid;
    char broker_info[BROKER_INFO_SIZE];
    char cas_info[CAS_INFO_SIZE];
    int cas_id;
    T_CCI_SESSION_ID session_id;
    T_CCI_DATASOURCE *datasource;
    CCI_MHT_TABLE *stmt_pool;