Lines Matching refs:to
6 …ifying, and querying data, and supports direct execution of SQL statements to satisfy different ne…
20 …for accessing the result set obtained by querying the RDB store.<br>**File to include**: <database…
21 | [oh_predicates.h](oh__predicates_8h.md) | Defines the predicates for RDB stores.<br>**File to inc…
22 | [oh_value_object.h](oh__value__object_8h.md) | Defines the APIs for type conversion.<br>**File to…
23 …Defines the types of the key and value in a key-value (KV) pair.<br>**File to include**: <database…
24 …lational__store_8h.md) | Defines APIs for managing an RDB store.<br>**File to include**: <database…
25 …rror__code_8h.md) | Defines the error codes used for RDB stores.<br>**File to include**: <database…
42 | [Rdb_SubscribeCallback](union_rdb___subscribe_callback.md) | Defines a callback used to return th…
63 …s struct does not expose its member variables externally. Methods are used to configure the proper…
79 | [Rdb_BriefObserver](#rdb_briefobserver) | Defines a callback used to return the device-cloud data…
80 | [Rdb_DetailsObserver](#rdb_detailsobserver) | Defines a callback used to return the details about…
81 | [Rdb_SubscribeCallback](#rdb_subscribecallback) | Defines a callback used to return the subscribe…
89 | [Rdb_ProgressCallback](#rdb_progresscallback) | Defines a callback used to return the device-clou…
123 …Rdb_ConfigV2](#oh_rdb_configv2) \*config, bool isEncrypted) | Sets whether to encrypt the RDB stor…
140 …tore.md) \*store) | Closes an [OH_Rdb_Store](_o_h___rdb___store.md) object to reclaim the memory o…
147 …___rdb___store.md) \*store, const char \*sql) | Executes the SQL statement to query data in an RDB…
157 … RDB store. When data in the RDB store changes, a callback will be invoked to return the data chan…
161 …r.md) \*observer) | Subscribes to the automatic sync progress of an RDB store. The registered call…
172 | [OH_Cursor::getColumnCount](#getcolumncount) | Pointer to the function used to obtain the number …
173 | [OH_Cursor::getColumnType](#getcolumntype) | Pointer to the function used to obtain the column ty…
174 | [OH_Cursor::getColumnIndex](#getcolumnindex) | Pointer to the function used to obtain the column …
175 | [OH_Cursor::getColumnName](#getcolumnname) | Pointer to the function used to obtain the column na…
176 | [OH_Cursor::getRowCount](#getrowcount) | Pointer to the function used to obtain the number of row…
177 | [OH_Cursor::goToNextRow](#gotonextrow) | Pointer to the function used to go to the next row of th…
178 | [OH_Cursor::getSize](#getsize) | Pointer to the function used to obtain information about the mem…
179 | [OH_Cursor::getText](#gettext) | Pointer to the function used to obtain the value of the string t…
180 | [OH_Cursor::getInt64](#getint64) | Pointer to the function used to obtain the value of the int64_…
181 | [OH_Cursor::getReal](#getreal) | Pointer to the function used to obtain the value of the double t…
182 | [OH_Cursor::getBlob](#getblob) | Pointer to the function used to obtain the values in the form of…
183 | [OH_Cursor::isNull](#isnull-12) | Pointer to the function used to check whether the value in the …
184 | [OH_Cursor::destroy](#destroy-14) | Pointer to the function used to destroy a result set.|
185 | [OH_Cursor::getAsset](#getasset) | Pointer to the function used to obtain the value of the asset …
186 | [OH_Cursor::getAssets](#getassets) | Pointer to the function used to obtain the values in the for…
188 …::equalTo](#equalto) | Pointer to the function used to set a predicates object to match the field …
189 …alTo](#notequalto) | Pointer to the function used to set a predicates object to match the field wh…
190 | [OH_Predicates::beginWrap](#beginwrap) | Pointer to the function used to add a left parenthesis t…
191 | [OH_Predicates::endWrap](#endwrap) | Pointer to the function used to add a right parenthesis to t…
192 | [OH_Predicates::orOperate](#oroperate) | Pointer to the function used to add the OR operator to t…
193 | [OH_Predicates::andOperate](#andoperate) | Pointer to the function used to add the AND operator t…
194 | [OH_Predicates::isNull](#isnull-22) | Pointer to the function used to set a predicates object to …
195 | [OH_Predicates::isNotNull](#isnotnull) | Pointer to the function used to set a predicates object …
196 …redicates::like](#like) | Pointer to the function used to set a predicates object to match a strin…
197 | [OH_Predicates::between](#between) | Pointer to the function used to set a predicates object to m…
198 …[OH_Predicates::notBetween](#notbetween) | Pointer to the function used to set a predicates object…
199 …H_Predicates::greaterThan](#greaterthan) | Pointer to the function used to set a predicates object…
200 | [OH_Predicates::lessThan](#lessthan) | Pointer to the function used to set a predicates object to…
201 …thanorequalto) | Pointer to the function used to set a predicates object to match the field with v…
202 …ssthanorequalto) | Pointer to the function used to set a predicates object to match the field with…
203 | [OH_Predicates::orderBy](#orderby) | Pointer to the function used to set a predicates object to s…
204 | [OH_Predicates::distinct](#distinct) | Pointer to the function used to set a predicates object to…
205 | [OH_Predicates::limit](#limit) | Pointer to the function used to set a predicates object to speci…
206 | [OH_Predicates::offset](#offset) | Pointer to the function used to set a predicates object to spe…
207 | [OH_Predicates::groupBy](#groupby) | Pointer to the function used to set a predicates object to g…
208 | [OH_Predicates::in](#in) | Pointer to the function used to set a predicates object to match the f…
209 | [OH_Predicates::notIn](#notin) | Pointer to the function used to set a predicates object to match…
210 | [OH_Predicates::clear](#clear-12) | Pointer to the function used to clear a predicates instance.|
211 …s::destroy](#destroy-24) | Pointer to the function used to destroy an [OH_Predicates](_o_h___predi…
213 | [OH_VObject::putInt64](#putint64-22) | Pointer to the function used to convert a single parameter…
214 | [OH_VObject::putDouble](#putdouble) | Pointer to the function used to convert a single parameter …
215 …_VObject::putText](#puttext-22) | Pointer to the function used to convert a character array of the…
216 …OH_VObject::putTexts](#puttexts) | Pointer to the function used to convert a string array of the c…
217 …ject::destroy](#destroy-44) | Pointer to the function used to destroy an [OH_VObject](_o_h___v_obj…
220 | [OH_VBucket::putText](#puttext-12) | Pointer to the function used to put a char value into the [O…
221 | [OH_VBucket::putInt64](#putint64-12) | Pointer to the function used to put an int64_t value into …
222 | [OH_VBucket::putReal](#putreal) | Pointer to the function used to put a double value into the {OH…
223 | [OH_VBucket::putBlob](#putblob) | Pointer to the function used to put a const uint8_t value into …
224 | [OH_VBucket::putNull](#putnull) | Pointer to the function used to put a null value into the [OH_V…
225 | [OH_VBucket::clear](#clear-22) | Pointer to the function used to clear an [OH_VBucket](_o_h___v_b…
226 …cket::destroy](#destroy-34) | Pointer to the function used to destroy an [OH_VBucket](_o_h___v_buc…
232 | [OH_Rdb_Config::isEncrypt](#isencrypt) | Whether to encrypt the RDB store.|
250 | [Rdb_SubscribeCallback::detailsObserver](#detailsobserver) | Callback used to return the details …
251 | [Rdb_SubscribeCallback::briefObserver](#briefobserver) | Callback used to return the device-cloud…
253 | [Rdb_DataObserver::callback](#callback-12) | Callback used to return the result.|
254 | [Rdb_Statistic::total](#total) | Total number of rows to be synced between the device and cloud i…
256 | [Rdb_Statistic::failed](#failed) | Number of rows that failed to be synced between the device and…
266 | [Rdb_ProgressObserver::callback](#callback-22) | Callback used to return the device-cloud sync pr…
322 …s struct does not expose its member variables externally. Methods are used to configure the proper…
362 APIs are provided to access the result set obtained by querying the RDB store.
453 Defines a callback used to return the device-cloud data change event.
461 | context | Pointer to the context of the data observer.|
462 | values | Pointer to the accounts whose device-cloud data is changed.|
513 Defines a callback used to return the details about the device-cloud data change.
521 | context | Pointer to the context of the data observer.|
522 | changeInfo | Pointer to [Rdb_ChangeInfo](_rdb___change_info.md).|
590 Defines a callback used to return the device-cloud sync progress.
678 Defines a callback used to return the subscribed event.
826 | RDB_E_CANNOT_UPDATE_READONLY | Failed to update data because the RDB store is read-only.|
827 | RDB_E_REMOVE_FILE | Failed to delete the file.|
835 | RDB_E_TRANSACTION_IN_EXECUTE | Failed to start the transaction.|
836 | RDB_E_INVALID_STATEMENT | Failed to precompile the SQL statements.|
837 | RDB_E_EXECUTE_WRITE_IN_READ_CONNECTION | Failed to perform a write operation in a read connection…
838 | RDB_E_BEGIN_TRANSACTION_IN_READ_CONNECTION | Failed to start the transaction in a read connection…
839 | RDB_E_NO_TRANSACTION_IN_SESSION | The transaction to start does not exist in the database session…
847 | RDB_E_STEP_RESULT_SET_CROSS_THREADS | Failed to obtain the result set.|
860 | RDB_E_CREATE_FOLDER_FAIL | Failed to create the folder.|
861 | RDB_E_SQLITE_SQL_BUILDER_NORMALIZE_FAIL | Failed to build the SQL statement.|
866 | RDB_E_QUERY_IN_EXECUTE | Failed to execute query.|
867 | RDB_E_SET_PERSIST_WAL | Failed to set the persistence of the database file in WAL mode.|
869 | RDB_E_ARGS_READ_CON_OVERLOAD | The number of read connections to set is greater than the limit.|
967 | RDB_RECORD_LIMIT_EXCEEDED | The number of records or size of the data to be synced exceeds the ma…
968 | RDB_NO_SPACE_FOR_ASSET | The remaining cloud space is less than the size of the data to be synced…
1007 | RDB_SUBSCRIBE_TYPE_LOCAL_DETAILS<sup>12+</sup> | Subscribe to details of the local data change. …
1025 | RDB_SYNC_MODE_NATIVE_FIRST | Synchronize data from a local device to the cloud.|
1026 | RDB_SYNC_MODE_CLOUD_FIRST | Synchronize data from the cloud to a local device.|
1048 | config | Pointer to the [OH_Rdb_ConfigV2](#oh_rdb_configv2) instance, which is the configuration …
1049 | errCode | Pointer to the execution result of this API. **RDB_OK** indicates the operation is succ…
1053 Returns the pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance created if the operation …
1076 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1077 | trxId | Pointer to the transaction ID obtained.|
1104 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1130 Returns a pointer to the [OH_Rdb_ConfigV2](#oh_rdb_configv2) instance created.
1154 | config | Pointer to the database configuration.|
1181 | config | Pointer to the [OH_Rdb_ConfigV2](#oh_rdb_configv2) instance, which is the configuration …
1204 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1206 | sql | Pointer to the SQL statement to execute.|
1233 | typeCount | Pointer to the length of the array of the supported database types obtained.|
1256 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1257 | trxId | ID of the transaction to be rolled back.|
1284 | config | Pointer to the [OH_Rdb_ConfigV2](#oh_rdb_configv2) instance, which is the configuration …
1285 | area | Security area level to set. For details, see [Rdb_SecurityArea](#rdb_securityarea).|
1308 | config | Pointer to the [OH_Rdb_ConfigV2](#oh_rdb_configv2) instance, which is the configuration …
1309 | bundleName | Pointer to the application bundle name to set.|
1332 | config | Pointer to the [OH_Rdb_ConfigV2](#oh_rdb_configv2) instance, which is the configuration …
1333 | dataBaseDir | Pointer to the database file path to set. The full path, including the RDB store na…
1356 | config | Pointer to the [OH_Rdb_ConfigV2](#oh_rdb_configv2) instance, which is the configuration …
1357 | dbType | Database type to set. For details, see [Rdb_DBType](#rdb_dbtype).|
1372 Sets whether to encrypt the RDB store for an [OH_Rdb_ConfigV2](#oh_rdb_configv2) instance.
1380 | config | Pointer to the [OH_Rdb_ConfigV2](#oh_rdb_configv2) instance, which is the configuration …
1381 | isEncrypted | Whether to encrypt the RDB store. The value **true** means to encrypt the database,…
1404 | config | Pointer to the [OH_Rdb_ConfigV2](#oh_rdb_configv2) instance, which is the configuration …
1405 | moduleName | Pointer to the module name to set.|
1428 | config | Pointer to the [OH_Rdb_ConfigV2](#oh_rdb_configv2) instance, which is the configuration …
1429 | securityLevel | RDB store security level to set. For details, see [OH_Rdb_SecurityLevel](#oh_rdb_…
1452 | config | Pointer to the [OH_Rdb_ConfigV2](#oh_rdb_configv2) instance, which is the configuration …
1453 | storeName | Pointer to the RDB store name to set.|
1475 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1476 | databasePath | Pointer to the destination directory in which the RDB store is backed up.|
1503 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1522 Closes an [OH_Rdb_Store](_o_h___rdb___store.md) object to reclaim the memory occupied.
1530 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1557 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1559 | tables | Pointer to the names of the tables to be synced.|
1560 | count | Number of tables to sync. If the value is **0**, all tables in the RDB store are synced.|
1588 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1615 | table | Pointer to the name of the database table.|
1619 Returns the pointer to the [OH_Predicates](_o_h___predicates.md) instance created if the operation …
1640 Returns the pointer to the [OH_VObject](_o_h___v_object.md) instance created if the operation is su…
1661 Returns the pointer to the [OH_VBucket](_o_h___v_bucket.md) instance created if the operation is su…
1684 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1685 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance, which specifies the d…
1712 | config | Pointer to the database configuration.|
1735 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1736 | sql | Pointer to the SQL statement to execute.|
1755 Executes the SQL statement to query data in an RDB store.
1763 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1764 | sql | Pointer to the SQL statement to execute.|
1768 Returns the pointer to the [OH_Cursor](_o_h___cursor.md) instance if the operation is successful; r…
1791 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1792 | tableName | Pointer to the target distributed database table.|
1793 | columnName | Pointer to the column of the database table to query.|
1794 …to the primary keys of the rows to query. If the database table has no primary key, **rowid** must…
1821 | config | Pointer to the [OH_Rdb_Config](_o_h___rdb___config.md) instance, which specifies the dat…
1826 Returns the pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance created if the operation …
1849 | progress | Pointer to the **OH_ProgressDetails** instance.|
1854 Returns a pointer to [Rdb_TableDetails](_rdb___table_details.md) if the operation is successful; re…
1879 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1880 | version | Pointer to the version obtained.|
1907 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1908 | table | Pointer to the target table.|
1909 | valuesBucket | Pointer to the data [OH_VBucket](_o_h___v_bucket.md) to insert.|
1935 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1936 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance, which specifies the l…
1962 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1963 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance, which specifies the q…
1964 | columnNames | Pointer to the columns to query. If this parameter is not specified, data of column…
1969 Returns the pointer to the [OH_Cursor](_o_h___cursor.md) instance if the operation is successful; r…
1991 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
1992 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance, which specifies the q…
1993 | columnNames | Pointer to the columns to query. If this parameter is not specified, data of column…
1998 Returns the pointer to the [OH_Cursor](_o_h___cursor.md) instance if the operation is successful; r…
2020 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
2021 | databasePath | Pointer to the destination directory in which the RDB store is backed up.|
2048 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
2075 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
2076 | tables | Pointer to the names of the distributed tables to set.|
2077 | count | Number of distributed database tables to be set.|
2106 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
2107 | version | Version to set.|
2126 … RDB store. When data in the RDB store changes, a callback will be invoked to return the data chan…
2134 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
2136 | observer | Pointer to the [Rdb_DataObserver](_rdb___data_observer.md) instance.|
2157 Subscribes to the automatic sync progress of an RDB store. The registered callback will be invoked …
2165 | store | Pointer to the target [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
2166 | observer | Pointer to the [Rdb_ProgressObserver](_rdb___progress_observer.md) instance, which inv…
2194 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
2195 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance, which specifies the u…
2221 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
2223 | observer | Pointer to the [Rdb_DataObserver](_rdb___data_observer.md) instance. If this parameter…
2252 | store | Pointer to the target [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
2253 | observer | Pointer to [Rdb_ProgressObserver](_rdb___progress_observer.md). If the pointer is null…
2282 | store | Pointer to the [OH_Rdb_Store](_o_h___rdb___store.md) instance.|
2283 | valuesBucket | Pointer to the new data [OH_VBucket](_o_h___v_bucket.md) to be updated to the tabl…
2284 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance, specifying the update…
2311 | bucket | Pointer to the [OH_VBucket](_o_h___v_bucket.md) instance.|
2312 | field | Pointer to the column name in the database table.|
2313 | value | Pointer to the value to put.|
2340 | bucket | Pointer to the [OH_VBucket](_o_h___v_bucket.md) instance.|
2341 | field | Pointer to the column name in the database table.|
2342 | value | Pointer to the value to put.|
2364 Pointer to the function used to add the AND operator to the predicates.
2366 This method is equivalent to **AND** in SQL statements.
2374 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
2393 Pointer to the function used to set [Rdb_SecurityArea](#rdb_securityarea).
2406 Pointer to the function used to add a left parenthesis to the predicates.
2408 This method is equivalent to "(" in SQL statements.
2416 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
2435 Pointer to the function used to set a predicates object to match the field whose value is within th…
2437 This method is equivalent to **BETWEEN** in SQL statements.
2445 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
2446 | field | Pointer to the column name in the database table.|
2447 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance, which specifies the start…
2466 Callback used to return the device-cloud data change event.
2499 Callback used to return the device-cloud sync progress.
2532 Pointer to the function used to clear a predicates instance.
2540 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
2559 Pointer to the function used to clear an [OH_VBucket](_o_h___v_bucket.md) object.
2567 | bucket | Pointer to the [OH_VBucket](_o_h___v_bucket.md) instance.|
2652 Pointer to the function used to destroy a result set.
2660 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
2679 Pointer to the function used to destroy an [OH_Predicates](_o_h___predicates.md) object to reclaim …
2687 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
2706 Pointer to the function used to destroy an [OH_VBucket](_o_h___v_bucket.md) object to reclaim the m…
2714 | bucket | Pointer to the [OH_VBucket](_o_h___v_bucket.md) instance.|
2733 Pointer to the function used to destroy an [OH_VObject](_o_h___v_object.md) object to reclaim the m…
2741 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance.|
2760 Callback used to return the details about the device-cloud data change.
2771 Pointer to the function used to set a predicates object to filter out duplicate records.
2773 This method is equivalent to **DISTINCT** in SQL statements.
2781 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
2811 Pointer to the function used to add a right parenthesis to the predicates.
2813 This method is equivalent to ")" in SQL statements.
2821 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
2840 Pointer to the function used to set a predicates object to match the field whose value is equal to …
2842 This method is equivalent to "=" in SQL statements.
2850 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
2851 | field | Pointer to the column name in the database table.|
2852 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance, which specifies the value…
2871 Number of rows that failed to be synced between the device and cloud in the database table.
2882 Pointer to the function used to obtain the value of the asset type based on the specified column an…
2890 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
2892 | value | Pointer to the value obtained.|
2911 Pointer to the function used to obtain the values in the form of an asset array based on the specif…
2919 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
2921 | value | Pointer to the value obtained.|
2941 Pointer to the function used to obtain the values in the form of a byte array based on the specifie…
2949 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
2951 | value | Pointer to the values in the form of a byte array obtained.|
2971 Pointer to the function used to obtain the number of columns in the result set.
2979 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
2980 | count | Pointer to the number of columns in the result set obtained.|
2999 Pointer to the function used to obtain the column index based on the specified column name.
3007 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
3008 | name | Pointer to the column name in the result set.|
3009 | columnIndex | Pointer to the column index obtained.|
3028 Pointer to the function used to obtain the column name based on the specified column index.
3036 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
3038 | name | Pointer to the column name obtained.|
3058 Pointer to the function used to obtain the column type based on the specified column index.
3066 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
3068 | columnType | Pointer to the [OH_ColumnType](#oh_columntype) obtained.|
3087 Pointer to the function used to obtain the value of the int64_t type based on the specified column …
3095 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
3097 | value | Pointer to the value obtained.|
3116 Pointer to the function used to obtain the value of the double type based on the specified column a…
3124 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
3126 | value | Pointer to the value obtained.|
3145 Pointer to the function used to obtain the number of rows in the result set.
3153 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
3154 | count | Pointer to the number of columns in the result set obtained.|
3173 Pointer to the function used to obtain information about the memory required when the column data t…
3181 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
3183 | size | Pointer to the memory size obtained.|
3202 Pointer to the function used to obtain the value of the string type based on the specified column a…
3210 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
3212 | value | Pointer to the value of the string type obtained.|
3232 Pointer to the function used to go to the next row of the result set.
3240 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
3259 Pointer to the function used to set a predicates object to match the field with value greater than …
3261 This method is equivalent to ">" in SQL statements.
3269 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3270 | field | Pointer to the column name in the database table.|
3271 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance, which specifies the value…
3290 Pointer to the function used to set a predicates object to match the field with value greater than …
3292 This method is equivalent to ">=" in SQL statements.
3300 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3301 | field | Pointer to the column name in the database table.|
3302 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance, which specifies the value…
3321 Pointer to the function used to set a predicates object to group rows that have the same value into…
3323 This method is equivalent to **GROUP BY** in SQL statements.
3331 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3332 | fields | Pointer to the names of the columns by which the records are grouped.|
3407 Pointer to the function used to set a predicates object to match the field with the value within th…
3409 This method is equivalent to **IN** in SQL statements.
3417 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3418 | field | Pointer to the column name in the database table.|
3419 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance, which specifies the value…
3471 Whether to encrypt the RDB store.
3482 Pointer to the function used to set a predicates object to match the field whose value is not null.
3484 This method is equivalent to **IS NOT NULL** in SQL statements.
3492 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3493 | field | Pointer to the column name in the database table.|
3512 Pointer to the function used to check whether the value in the specified column is null.
3520 | cursor | Pointer to the [OH_Cursor](_o_h___cursor.md) instance.|
3522 | isNull | Pointer to the value returned. The value **true** means the value is null; the value **f…
3541 Pointer to the function used to set a predicates object to match the field whose value is null.
3543 This method is equivalent to **IS NULL** in SQL statements.
3551 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3552 | field | Pointer to the column name in the database table.|
3571 Pointer to the function used to set a predicates object to match the field with value less than the…
3573 This method is equivalent to "<" in SQL statements.
3581 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3582 | field | Pointer to the column name in the database table.|
3583 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance, which specifies the value…
3602 Pointer to the function used to set a predicates object to match the field with value less than or …
3604 This method is equivalent to "<=" in SQL statements.
3612 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3613 | field | Pointer to the column name in the database table.|
3614 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance, which specifies the value…
3633 Pointer to the function used to set a predicates object to match a string that is similar to the sp…
3635 This method is equivalent to **LIKE** in SQL statements.
3643 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3644 | field | Pointer to the column name in the database table.|
3645 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance, which specifies the value…
3664 Pointer to the function used to set a predicates object to specify the maximum number of records.
3666 This method is equivalent to **LIMIT** in SQL statements.
3674 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3705 Pointer to the function used to set a predicates object to match the field whose value is out of th…
3707 This method is equivalent to **NOT BETWEEN** in SQL statements.
3715 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3716 | field | Pointer to the column name in the database table.|
3717 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance, which specifies the range…
3736 Pointer to the function used to set a predicates object to match the field whose value is not equal…
3738 This method is equivalent to "!=" in SQL statements.
3746 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3747 | field | Pointer to the column name in the database table.|
3748 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance, which specifies the value…
3767 Pointer to the function used to set a predicates object to match the field with the value out of th…
3769 This method is equivalent to **NOT IN** in SQL statements.
3777 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3778 | field | Pointer to the column name in the database table.|
3779 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance, which specifies the value…
3798 Pointer to the function used to set a predicates object to specify the start position of the return…
3800 This method is equivalent to **OFFSET** in SQL statements.
3808 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3828 Pointer to the function used to set a predicates object to sort the values in a column in ascending…
3830 This method is equivalent to **ORDER BY** in SQL statements.
3838 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3839 | field | Pointer to the column name in the database table.|
3859 Pointer to the function used to add the OR operator to the predicates.
3861 This method is equivalent to **OR** in SQL statements.
3869 | predicates | Pointer to the [OH_Predicates](_o_h___predicates.md) instance.|
3888 Pointer to the function used to put a const uint8_t value into the [OH_VBucket](_o_h___v_bucket.md)…
3896 | bucket | Pointer to the [OH_VBucket](_o_h___v_bucket.md) instance.|
3897 | field | Pointer to the column name in the database table.|
3898 | value | Pointer to the value to put.|
3918 Pointer to the function used to convert a single parameter or an array of the double type into a va…
3926 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance.|
3927 | value | Pointer to the data to covert.|
3928 | count | If **value** points to a single parameter, **count** is **1**. If **value** points to an …
3947 Pointer to the function used to put an int64_t value into the [OH_VBucket](_o_h___v_bucket.md) obje…
3955 | bucket | Pointer to the [OH_VBucket](_o_h___v_bucket.md) instance.|
3956 | field | Pointer to the column name in the database table.|
3957 | value | Value to put.|
3976 Pointer to the function used to convert a single parameter or an array of the int64 type into a val…
3984 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance.|
3985 | value | Pointer to the data to covert.|
3986 | count | If **value** points to a single parameter, **count** is **1**. If **value** points to an …
4005 Pointer to the function used to put a null value into the [OH_VBucket](_o_h___v_bucket.md) object i…
4013 | bucket | Pointer to the [OH_VBucket](_o_h___v_bucket.md) instance.|
4014 | field | Pointer to the column name in the database table.|
4033 Pointer to the function used to put a double value into the [OH_VBucket](_o_h___v_bucket.md) object…
4041 | bucket | Pointer to the [OH_VBucket](_o_h___v_bucket.md) instance.|
4042 | field | Pointer to the column name in the database table.|
4043 | value | Value to put.|
4062 Pointer to the function used to put a char value into the [OH_VBucket](_o_h___v_bucket.md) object i…
4070 | bucket | Pointer to the [OH_VBucket](_o_h___v_bucket.md) instance.|
4071 | field | Pointer to the column name in the database table.|
4072 | value | Pointer to the value to put.|
4091 Pointer to the function used to convert a character array of the char type to a value of the [OH_VO…
4099 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance.|
4100 | value | Pointer to the character array to convert.|
4119 Pointer to the function used to convert a string array of the char type to a value of the [OH_VObje…
4127 | valueObject | Pointer to the [OH_VObject](_o_h___v_object.md) instance.|
4128 | value | Pointer to the string array to convert.|
4129 | count | Length of the string array to convert.|
4269 Total number of rows to be synced between the device and cloud in the database table.