b65420c0bd
--HG-- branch : mjc rename : examples/c/ex_schema.c => examples/c/ex_call_center.c extra : transplant_source : %AE%E9%C4%0B%3A%C5%0EH%E1%A8%A2L%E6%D2%D6%40G%9Dzq
54 lines
1.2 KiB
C
54 lines
1.2 KiB
C
/*
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* ex_access.c Copyright (c) 2010 WiredTiger
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*
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* This is an example demostrating how to create and access a simple table.
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*/
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#include <stdio.h>
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#include <string.h>
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#include <wiredtiger.h>
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const char *home = "WT_TEST";
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int main()
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{
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int ret;
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WT_CONNECTION *conn;
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WT_SESSION *session;
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WT_CURSOR *cursor;
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const char *key, *value;
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if ((ret = wiredtiger_open(home, NULL, "create", &conn)) != 0 ||
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(ret = conn->open_session(conn, NULL, NULL, &session)) != 0)
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fprintf(stderr, "Error connecting to %s: %s\n",
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home, wiredtiger_strerror(ret));
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/* Note: further error checking omitted for clarity. */
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if (conn->is_new(conn))
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ret = session->create_table(session, "access",
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"keyfmt=S,valuefmt=S");
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ret = session->open_cursor(session, "table:access", NULL, &cursor);
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if (conn->is_new(conn)) {
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/* Insert a record. */
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ret = cursor->set_key(cursor, "key1");
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ret = cursor->set_value(cursor, "value1");
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ret = cursor->insert(cursor);
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ret = cursor->first(cursor);
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}
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/* Show all records. */
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while ((ret = cursor->next(cursor)) == 0) {
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ret = cursor->get_key(cursor, &key);
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ret = cursor->get_value(cursor, &value);
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printf("Got record: %s : %s\n", key, value);
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}
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ret = conn->close(conn, NULL);
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return (ret);
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}
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