tempEmulationSchema argument. Avoids deprecation warning.
Throwing an informative error when the user points the
pathToDriver argument to a file instead of a folder.
JDBC drivers are no longer pre-packaged in the
DatabaseConnectorJars package. Instead, drivers need to be downloaded manually to a user-specified location in the local file system. The
downloadJdbcDrivers() function has been added to make downing drivers easier. The path to the drivers can be set in the 'DATABASECONNECTOR_JAR_FOLDER' environmental variable.
Support for 64-bit integers using bit64's
integer64 type, although this is disabled by default because of the danger of silent errors when using
integer64 in R. Each query function has a
integer64AsNumeric argument, and overall behavior can be set using
options(databaseConnectorInteger64AsNumeric = FALSE).
INT fields are now translated to R integers and back.
ConnectionDetails delays evaluation of sensitive arguments until needed for improved security.
schema argument from
useMppBulkLoad argument of
insertTable() function in favor of
oracleTempSchema argument in various functions in favor of
tempEmulationSchema argument, which can be set via the "sqlRenderTempEmulationSchema" option.
Adding bulk upload mode for PostgreSQL.
Batch mode in
executeSql divides SQL into batches (1000 statements per batch) to avoid running our of Java heap memory.
Removed message that 'JDBC driver supports batch updates' when running executeSql in batch mode.
databaseSchema argument to
insertTable for consistency with general OHDSI framework.
Fixed 'Warning: no non-missing arguments to max; returning -Inf' when a column only has NA values, or no values at all.
Fixed error when trying to insert data from a tibble.
Error report now includes all SQL in a batch when failing in batch mode.
Dropping support for orphaned ff package.
Adding support for Andromeda package to replace ff.
Error report file name now defaults to errorReportSql.txt to avoid confusion with other error reports.
Enforcing delay if about to exceed query quota on BigQuery.
Deprecating schema argument in connect and createConnectionDetails functions.
Checking table and column names for SQL reserved words when inserting a table.
Switching to Java 1.8 as minimum requirement.
Preparing for DatabaseConnectorJars v1.2.0, which will have JDBC v4.2 drivers (instead of JDBC v4).
Setting append = TRUE when not creating table in insertTable for RSQLite.
On RedShift, converting schema name to lowercase before getting table names to fix empty results.
Fixed insertTable on BigQuery.
Fixing autocommit not supported error on BigQuery.
Preventing scientific notation when bulk uploading to PDW to avoid error.
Fixing null error when calling getSchemaNames for BigQuery.
Not adding '#' prefix when performing insert into RedShift.
Disabling autocommit when sending updates to RedShift to prevent errors with new JDBC driver.
Preventing 'FeatureNotSupportedError' from terminating query on platforms that do no support autocommit.
Fixing some errors related to insertTable when determining correct field type for columns.
Adding support for SQLite through RSQLite (mainly for demonstration and testing)
Adding convenience functions renderTranslateExecuteSql, renderTranslateQuerySql, and renderTranslateQuerySql.ffdf
Dropping Starschema BigQuery driver (in favor of newer Simba driver)
Added support for inserting BIGINTs (large integers stored as numeric in R)
Applying CTAS hack to improve insertion performance for RedShift (was already used for PDW)
Changes: initial submission to CRAN
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