• Fixed an issue with the Oracle-Stored Procedure Snap that displayed an error (SnapDataException) when custom JAR files were used in the Oracle Accounts.

• Fixed an issue with the Oracle-Stored Procedure Snap that displayed an error when custom JAR files were used for BLOB and CLOB datatypes in the Oracle Accounts.

The JDBC driver for the Oracle Snap Pack is upgraded from OJDBC6 JAR (v11.2.0.4) to OJDBC10 JAR (v19.20.0.0) in the latest distribution in October 2023 and will be deployed to the stable distribution in the November 2023 release (after the Snaplex upgrade). This upgrade changes specific error codes and status messages. The latest JDBC driver upgrade is backward-compatible. Learn more: Upgrading from Oracle JDBC 11.2.0.4 Driver to 19.20.0.0 Driver.

Fixed an issue with the Oracle-Bulk Load Snap that was not resilient to the errors previously when trying to auto-discover the existing SQLLDR utility paths in the node. The Snap is now robust to those errors.

August 2023

main22460

Stable

The Oracle - Execute Snap now includes a new Query type field. When Auto is selected, the Snap tries to determine the query type automatically.

May 2023

Stable

Upgraded with the latest SnapLogic Platform release.

November 2022

The Oracle-Stored Procedure Snap works as expected and does not fail with the error Invalid value type when you pass BLOB data as a parameter to the stored procedure with BLOB datatype.

November 2022

The Oracle - Stored Procedure Snap now supports stored functions with OUT and INOUT parameters and displays these parameter values in the output along with the returnval key.

The Oracle Insert Snap now creates the target table only from the table metadata of the second input view when the following conditions are met:

• The Create table if not present checkbox is selected.

• The target table does not exist.

• The table metadata is provided in the second input view.

The Oracle Select Snap now work as expected when the table name is dependent on an upstream input.

• Enhanced the Oracle - Merge and Oracle - Update Snaps with the Session parameters fieldset that provides National Language Support (NLS).
• Enhanced the Oracle - Stored Procedure Snap with a process that caches the fetched procedure metadata. Hence, the Snap processes the metadata calls only for the first few documents and does not process for subsequent documents, thereby improving the Snap's performance.

• Fixed an issue with Oracle Bulk Load Snap where the Snap encountered an error when trying to load data into Timestampwithtimezone datatype field.

• Fixed an issue with Oracle Execute Snap where the Snap did not display a valid error message when the delete condition was invalid.

• Fixed an issue with Oracle - Merge Snap where the Snap displayed an error when the Retry Interval and Number of Retries fields were expression enabled and the values were passed using the Pipeline parameters.

• Fixed an issue with the Oracle Stored Procedure Snap where the Snap errored out due to an upgrade made to HikariCP that caused a conditional failure and prevented the downstream Snaps to supply the parameters to the stored procedure. 

• Enhanced the Oracle - Merge and Oracle - Update Snaps with the Session Parameters fieldset that provides National Language Support (NLS).

4.29

main15993

14 May 2022 

Stable

Upgraded with the latest SnapLogic Platform release.

• Enhanced the Oracle - Update Snap to accept values in the Number of Retries and Retry Interval (seconds) fields from Pipeline parameters only. 

• Enhanced the Oracle Bulk Load Snap with the Column Length Overrides field set to support CLOB (Character Large Object) and NCLOB (National Character Large Object) data types that may require a large buffer size, allowing users to load large amounts of data into a single column store of data type CLOB or NCLOB.

• Updated the label for Delete Condition to Delete Condition (Truncates Table if empty) in the Snap Oracle Delete Snap

• Enhanced the Oracle - Execute Snap to invoke stored procedures.
• Enhanced the Oracle Bulk Load Snap with Additional SQL Loader Parameters field set to define additional SQL Loader parameters if required.

• Improved the support for the CLOB data type in the Oracle - Insert Snap. 
• Improved the error messages for all the Snaps in the Oracle Snap Pack where the Snaps fail with Null Pointer Exception when the account reference provided is invalid. 

• Enhances the Oracle - Select Snap to return only the selected output fields or columns in the output schema (second output view) using the Fetch Output Fields In Schema check box. If the Output Fields field is empty all the columns are visible. 
• Enhances the Oracle - Stored Procedure Snap to ignore the parameters evaluated as null by using the Ignore Null Parameters check box. This applies to parameters with defined default values.

Fixes the issue where Snowflake SCD2 Snap generates two output documents despite no changes to Cause-historization fields with DATE, TIME and TIMESTAMP Snowflake data types, and with Ignore unchanged rows field selected.

Fixes the following issues with DB Snaps:

• The connection thread waits indefinitely causing the subsequent connection requests to become unresponsive.
• Connection leaks occur during Pipeline execution.

Updated the Oracle Thin Account and Oracle Thin Dynamic Account, enabling them to connect via Oracle Active Data Guard (ADG).

4.20 Patch 

Enhances the Oracle Snap Pack to support connections to the Oracle ADG (Active Data Guard) URL.

4.20 Patch 

Support for Oracle Database 19c.

Fixes an issue with the Oracle - Update Snap wherein the Snap is unable to perform operations when:

• An expression is used in the Update condition property.
• Input data contain the character '?'.

Fixes an issue using the NVARCHAR2 datatype in Oracle databases when the character set is not AL32UTF8. However, a known issue is that special characters display as .

Fixed an issue with the Oracle Stored Procedure Snap wherein the Pipeline execution fails with an error when the input data type is CLOB.

Pushed automatic rebuild of the latest version of each Snap Pack to SnapLogic UAT and Elastic servers.

• Fixed an issue with the Oracle Execute Snap wherein the Snap would send the input document to the output view even if the Pass through field is not selected in the Snap configuration. With this fix, the Snap sends the input document to the output view, under the key original, only if you select the Pass through field.
• Added the Snap Execution field to all Standard-mode Snaps. In some Snaps, this field replaces the existing Execute during preview check box.

4.16 Patch 

Added a new property, Session parameters, in the Oracle Insert Snap to enable the use of National Language Support (NLS) parameters.

4.16 Patch 

Fixed an issue with the Lookup Snap passing data simultaneously to output and error views when some values contained spaces at the end.

Improved performance in Pipelines that contain child Pipelines.

Fixed an issue with data types conversion. All fields with byte, short, int, or long data types will be converted to BigInteger after fetching.

Replaced the existing Max idle time and Idle connection test period properties with Max life time and Idle Timeout properties respectively, in the Account configuration. The new properties fix the connection release issues that were occurring due to default/restricted DB Account settings.

4.13 Patch 

• Fixed the Oracle Bulk Load Snap that stores special characters incorrectly in the target table.
• Fixed the Oracle Bulk Load Snap that throws a NullPointerException error when the input letter case does not match with that of the Oracle table.

snapsmrc486

Fixed an issue in the Oracle Bulk Load Snap that fails to execute the SQLLDR (SQL Loader) command, while also enhancing the support for the TCPS protocol.

Added a property, "SSL/TCPS" for Oracle Account.

Enabled expression for Delete Condition in Oracle Delete Snap. 

snapsmrc480

4.11 Patch 

Enhanced the Oracle Bulk Load Snap to accept date-type values in the format "yyyy-mm-dd".

Fixed BULK LOAD so it adds the thread name to the name of the temporary directory. This allows multiple BULK LOAD Snaps within a single pipeline.

snapsmrc414

Added Auto commit property to the Select and Execute Snaps at the Snap level to support overriding of the Auto commit property at the Account level.

4.9.0 Patch

Fixed the issue that "NaN" check was done to unexpected data types like varchar.

4.9.0 Patch

Fixed a class casting issue for custom data types(BLOB, CLOB, NCLOB, etc) when custom Oracle JDBC driver is used.

4.9.0 Patch

Fixed an issue regarding connection not closed after login failure; Expose autocommit for "Select into" statement in PostgreSQL Execute Snap and Redshift Execute Snap.

4.8.0 Patch

Fix for SQL*Loader interpreting white-space only data as null values.

4.8.0 Patch

oracle2756

Potential fix for JDBC deadlock issue.

4.8.0 Patch

Fixed Oracle Snap Pack rendering dates that are one hour off from the date returned by database query for non-UTC Snaplexes.

snapsmrc398

Database accounts now invalidate connection pools if account properties are modified and login attempts fail.

4.7.0 Patch

Fixed an issue with the Oracle Select Snap regarding Limit rows not supporting an empty string from a pipeline parameter.

snapsmrc382

• Updated the Oracle - Stored Procedure Snap with the Pass through field. 
• Resolved an issue in Oracle - Stored Procedure Snap that caused invalid column type failures.
• Oracle - Bulk Load updated to handle dates the same way as Oracle - Insert. Acceptable format for timestamp strings:

• • Prior to 4.7, the only acceptable timestamp format was  "yyyy-mm-dd hh:mm:ss.SSS", such as 2016-11-07 10:55:12

  • It now also supports:

    • ISO8601 formats (plus fractional seconds) without timezone.

           "yyyy-mm-ddThh:mm:ss.SSS", (ex: 2016-11-07T10:55:12)
           "yyyymmddThhmmss.SSS", (ex: 20161107T105512)

    • ISO8601 formats with time zone. ONLY 'zulu' and 'UTC' at this time. Note that there is no space before the 'Z' but is a space before the 'UTC'.

           "yyyy-mm-ddThh:mm:ss.SSSZ"
           "yyyymmddThhmmss.SSSZ"

           "yyyy-mm-ddThh:mm:ss.SSS UTC"
           "yyyymmddThhmmss.SSS UTC"

           ex: 2016-11-07T10:55:12Z
           ex: 20161107T105512Z

           ex: 2016-11-07T10:55:12 UTC
           ex: 20161107T105512 UTC

      The ISO8601 format is used by many web services, Oracle Bulk Loader, and others.

• Resolved an issue in Oracle Select Snap that caused failures in the second output view when retrieving outputs from a table with a dot (.) character.
• Enhanced the Oracle Select Snap to fully support SQL statements with/without expressions & SQL bind variables.
• Extended support for Oracle Thin Dynamic accounts.

oracle1583

• Updated the Bulk Load Snap with a new field, Use direct path load, to enhance bulk loading performance.
• Resolved an issue with Oracle Select Snap failing if the table name included a dot (.) character.

• Oracle Select: Resolved an issue with database access error occurring while iterating over table name result set when using an uploaded driver with a different version than the bundled driver.
• Resolved an issue with Oracle Stored Procedure Snap not accepting CLOB data.
• Made improvements to JDBC auto-commit consistency.

• Table List Snap: A new option, Compute table graph, now lets you determine whether or not to generate dependents data into the output.
• Oracle Bulk Load
  • Resolved an issue with a pipeline never completing.
  • Resolved an issue with pipeline statistics, bulk load summary statistics not matching and bulk load summary was confusing.
  • Maximum error count field added to set the maximum number of rows which can fail before the bulk load operation is stopped.
  • Mixed-case matching option removed.
  • Added error messaging to handle BLOB type data trying to be loaded to an Oracle table when not supported.
  • Resolved an issue with the record separator of the input file not being processed correctly.
  • Improved error messages for when data types do not match.
• Oracle Stored Procedure: All accessible objects are now visible during design.

• Resolved an issue with Oracle Select not reading table names: Database access error occurred while iterating over table name result set.
• Resolved an issue with Oracle Bulk load failure: String index out of range: -1.

• Oracle Lookup failed in preview if DATE column was used for Lookup conditions
• Dynamic DB queries now supported in the Execute Snap.
• The SQL statement property now can be set as an expression property. When it is an expression, it will be evaluated with each input document and one SQL statement per each input document will be executed.
• Known issue: When the SQL statement property is an expression, the pipeline parameters are shown in the suggest, but not the input schema.
• With the SQL statement property set as an expression, the Snap can be exposed to SQL injection. Please use this feature with caution.
• Oracle Insert: When a string value is entered into a date col, its successfully inserting into db with null
• Oracle Stored Procedure: parameter type list was not populating even if a procedure had custom types defined.

• Oracle Execute error - no more documents will be written to SLFS
• Oracle Execute Snap failing with maximum number of documents reached
• Oracle Select Snap - Early dates are corrupted when reading data
• Oracle select- with date data type does not return Time(hh:mm:ss)
• Oracle Stored Procedure fails with error- Reason: invalid name pattern: TECTONIC.null
• Oracle Stored Procedure - fails with - "invalid name pattern: TECTONIC.strarray32 " when type name given in lower case

• The version number of the default Oracle JDBC driver (shared/ojdbc-6.1.jar) is now 11.2.0.4.
• Fixed the following defects:
  • Oracle Stored Procedure: suggest method for parameter index throws -Suggestion value cannot be empty for property: customTypeParameterIndex
    

  • Oracle Stored Procedure: Parameter index suggest throws "invalid path" when no schema nor procedure is selected

  • Oracle Stored Procedure: If there is no type defined in Schema, suggest throwing Suggestion value cannot be empty for property: customTypeParameterType

  • Oracle Stored Procedure: When custom type created in different schema, its not populating through Snap
  • Oracle Select- Order by property as parameter fails
    
  • Oracle Stored Procedure: Parameter type list- Can we make it in an order
  • Oracle Snaps- When in account given a username which dont have privileges to access other schema, upon suggest all schema 's are populating
  • Oracle Stored Procedure: NPE
  • Oracle Stored Procedure: invalid name pattern: TECTONIC.STR_ARRAY_32_$
  • Oracle Stored Procedure: Procedure name mismatch error - suggest from parameter type when no package selected
  • Oracle Stored Procedure: When in a schema if there are no types defined, showing null in type and index value
  • Oracle Merge: error: "SQL operation failed"
  • Oracle merge condition when expression is enabled, input schema in not getting populated
  • Oracle Merge with expression more than 2 columns not working.getting Invalid identifier
  • Oracle Merge: When expression enable- Fails with Failure: Could not evaluate expression:
  • Oracle Stored Procedure: Failure: Failed to execute callable statement. Cause: invalid name pattern: TECTONIC.null.