1MONGOC_DATABASE_COMMAND(3) libmongoc MONGOC_DATABASE_COMMAND(3)
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6 mongoc_database_command - mongoc_database_command()
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9 mongoc_cursor_t *
10 mongoc_database_command (mongoc_database_t *database,
11 mongoc_query_flags_t flags,
12 uint32_t skip,
13 uint32_t limit,
14 uint32_t batch_size,
15 const bson_t *command,
16 const bson_t *fields,
17 const mongoc_read_prefs_t *read_prefs);
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19 This function is superseded by mongoc_database_command_with_opts(),
20 mongoc_database_read_command_with_opts(), mongoc_database_write_com‐
21 mand_with_opts(), and mongoc_database_read_write_command_with_opts().
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24 This function creates a cursor which will execute the command when mon‐
25 goc_cursor_next is called on it. The database's read preference, read
26 concern, and write concern are not applied to the command, and mon‐
27 goc_cursor_next will not check the server response for a write concern
28 error or write concern timeout.
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30 This function is not considered a retryable read operation.
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33 · database: A mongoc_database_t.
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35 · flags: A mongoc_query_flags_t.
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37 · skip: The number of documents to skip on the server.
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39 · limit: The maximum number of documents to return from the cursor.
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41 · batch_size: Attempt to batch results from the server in groups of
42 batch_size documents.
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44 · command: A bson_t containing the command.
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46 · fields: An optional bson_t containing the fields to return. NULL for
47 all fields.
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49 · read_prefs: An optional mongoc_read_prefs_t. Otherwise, the command
50 uses mode MONGOC_READ_PRIMARY.
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53 A mongoc_cursor_t.
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55 The cursor should be freed with mongoc_cursor_destroy().
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58 MongoDB, Inc
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61 2017-present, MongoDB, Inc
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661.16.2 Feb 25, 2020 MONGOC_DATABASE_COMMAND(3)