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Snap type:

Write

Description:

This Snap executes a stored procedure in the database and writes any parameters or results to the output view.

Expected upstream Snaps: Any Snap with document output view

Expected downstream Snaps: Any Snap with document input view

Expected input: Input document may contain values for the Snap expression properties, typically for the Parameter values property.

Example: "John" and "Smith" are values for the stored procedure's input parameters, the first and the second, respectively.

{
firstName: "John".
lastName: "Smith"
}

Expected output: Output document in the Result Set output view contains the result set of the stored procedure.

Prerequisites:

None

Support and limitations:

Works in Ultra Tasks.

This Snap does not support the INOUT parameter type.

Account:

This Snap uses account references created on the Accounts page of SnapLogic Manager to handle access to this endpoint. See Configuring SAP HANA Accounts for information on setting up this type of account.

Views:

Input	This Snap allows at most one input view. If an input view is defined, then values from an incoming document can be used as input parameters to the stored procedure.
Output	This Snap has exactly two document output views, one regular output view and one Result Set output view. Data output is dependent on SAP HANA SQL Script and SAP HANA JDBC version and capabilities - defined in the SAP HANA account. Therefore, it is recommended to verify the behavior of the particular versions by executing the Snap and checking the output view results.
Error	This Snap has at most one document error view.

Settings

Label

Required.The name for the Snap. You can modify this to be more specific, especially if you have more than one of the same Snap in your pipeline.

Schema Name

The schema name where the procedure resides. The property is suggestible and will return all schemas of the DB.

The values can be passed using the pipeline parameters but not the upstream parameter.

Example: dbo

Default value: [None]

Stored Procedure Name

Required. Stored procedure to execute. The property is suggestible and will return all procedures of the DB. If a schema is defined, then it will return all procedures of that schema.

Example: addSeventeen
Default value: [None]

Parameter Values

Select the input parameter values for the stored procedure. If you define parameter values, you must do so in the same order as they appear in the stored procedure definition.

Example: Suppose there is a stored procedure named createGreeting. It has three parameters p1, p2 and p3. p1 and p2 are input parameters of type VARCHAR2. Then there has to be two string values provided. The first value goes to p1 and the second to p2.

Default value: [None]

If you do not provide any parameters in the Snap, you can still view the required input parameters in the Target Schema of the upstream Mapper Snap. The parameters are dynamically populated based on the column keys of the stored procedure; you can map the parameters and pass them as an input to the Stored Procedure Snap.

Pass through

If selected, the input document will be passed through to the output views under the key 'original'. The document will be passed to the Parameter output view, and it will also be passed to the Result Set output view if there is output sent from this view.

This property applies only to the Execute Snaps with SELECT statement or the Select Snaps.

Default value: Not selected

Snap execution

Select one of the three modes in which the Snap executes. Available options are:

Validate & Execute: Performs limited execution of the Snap, and generates a data preview during Pipeline validation. Subsequently, performs full execution of the Snap (unlimited records) during Pipeline runtime.
Execute only: Performs full execution of the Snap during Pipeline execution without generating preview data.
Disabled: Disables the Snap and all Snaps that are downstream from it.

Example

In this example, we are using schema QA_J in TEST_TABLE1.

The following is a sample stored procedure:

In the Snap, we specify the schema, the stored procedure called, and supply a parameter to specify the ID. If we define $num as 1, then the NAME value of A is returned.

Snap Pack History

Click to view/expand

Release	Snap Pack Version	Date	Type	Updates
November 2024	main29029	13 Nov 2024	Stable	Updated and certified against the current SnapLogic Platform release.
August 2024	main27765	21 Aug 2024	Stable	Updated and certified against the current Snaplogic Platform release.
May 2024	437patches26690	10 Jun 2024	Latest	Fixed an issue in the SAP HANA Snap Pack where the downstream Snaps did not support the data type appropriately.
May 2024	main26341	08 May 2024	Stable	Updated the Delete Condition (Truncates a Table if empty) field in the SAP HANA - Delete Snap to Delete condition (deletes all records from a table if left blank) to indicate that all entries will be deleted from the table when this field is blank, but no truncate operation is performed.
February 2024	main25112	14 Feb 2024	Stable	Updated and certified against the current SnapLogic Platform release.
November 2023	main23721	08 Nov 2023	Stable	Updated and certified against the current SnapLogic Platform release.
August 2023	main22460	16 Aug 2023	Stable	The SAP HANA - Execute Snap now includes a new Query type field. When Auto is selected, the Snap tries to determine the query type automatically.
May 2023	main21015	10 May 2023	Stable	Upgraded with the latest SnapLogic Platform release.
February 2023	main19844	09 Feb 2023	Stable	Upgraded with the latest SnapLogic Platform release.
November 2022	main18944	10 Nov 2022	Stable	The SAP HANA 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.
October 2022	430patches18852	31 Oct 2022	Latest	SAP HANA Snaps now properly handle lineage when used in Ultra Pipelines.
August 2022	main17386	11 Aug 2022	Stable	Upgraded with the latest SnapLogic Platform release.
4.29	main15993	14 May 2022	Stable	Upgraded with the latest SnapLogic Platform release.
4.28	main14627	12 Feb 2022	Stable	Updated the label for Delete Condition to Delete Condition (Truncates Table if empty) in the SAP HANA Delete Snap
4.27	main12833	13 Nov 2021	Stable	Enhanced the SAP HANA - Execute Snap to invoke stored procedures.
4.26	main11181	14 Aug 2021	Stable	Upgraded with the latest SnapLogic Platform release.
4.25	main9554	08 May 2021	Stable	Upgraded with the latest SnapLogic Platform release.
4.24	main8556	13 Feb 2021	Stable	Enhanced the SAP HANA - 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. Enhanced the SAP HANA - Stored Procedure to accept parameters from input documents by column keys. If the values are empty, the parameters are populated based on the column keys for easier mapping in the upstream Mapper Snap.
4.23 Patch	423patches7548	23 Nov 2020	Latest	Fixed the batch size issue in SAP HANA - Upsert Snap by using a prepare statement when sending the batch request.
4.23	main7430	14 Nov 2020	Stable	Upgraded with the latest SnapLogic Platform release.
4.22 Patch	422patches6940	07 Oct 2020	Latest	Fixed the stored procedure name conflict issue in the SAP HANA - Stored Procedure Snap, when the stored procedure exists in multiple schemas, by parsing each procedure name.
4.22	main6403	12 Sep 2020	Stable	Upgraded with the latest SnapLogic Platform release.
4.21 Patch	421patches6272	27 Jul 2020	Latest	Fixed 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.
4.21 Patch	421patches6144	20 Jul 2020	Latest	Fixed 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.
4.21	snapsmrc542	09 May 2020	Stable	Upgraded with the latest SnapLogic Platform release.
4.20	snapsmrc535	08 Feb 2020	Stable	Reverted the SAP/HANA Snap Pack to the stable version snapsmrc535.
4.19 Patch	db/saphana8411	13 Dec 2019	Latest	Fixed an issue with the SAP HANA - 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 '?'.
4.19	snaprsmrc528	14 Nov 2019	Stable	Upgraded with the latest SnapLogic Platform release.
4.18	snapsmrc523	10 Aug 2019	Stable	Upgraded with the latest SnapLogic Platform release.
4.17	ALL7402	11 Jun 2019	Latest	Pushed automatic rebuild of the latest version of each Snap Pack to SnapLogic UAT and Elastic servers.
4.17	snapsmrc515	11 Jun 2019	Latest	Fixed an issue with the SAP HANA 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	db/saphana7062	01 Apr 2019	Latest	Fixed an issue in SAP HANA Update and Insert Snaps wherein time data type was not getting passed if a table name and column name were similar in multiple schemas.
4.16 Patch	db/saphana7040	05 Apr 2019	Latest	Fixed an issue with the SAP HANA - Delete Snap wherein the Snap was unable to delete a data if the delete condition was not selected or if the condition was a static value.
4.16	snapsmrc508	16 Feb 2019	Stable	Upgraded with the latest SnapLogic Platform release.
4.15	snapsmrc500	15 Dec 2018	Stable	Upgraded with the latest SnapLogic Platform release.
4.14	snapsmrc490	11 Aug 2018	Stable	Upgraded with the latest SnapLogic Platform release.
4.13	snapsmrc486	12 May 2018	Stable	Upgraded with the latest SnapLogic Platform release.
4.12	snapsmrc480	17 Feb 2018	Stable	Upgraded with the latest SnapLogic Platform release.
4.11	snapsmrc465	11 Nov 2017	Stable	Upgraded with the latest SnapLogic Platform release.
4.10	snapsmrc414	12 Aug 2017	Stable	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	saphana3074	01 Jun 2017	Latest	Fixed an issue regarding connection not closed after login failure; Expose autocommit for "Select into" statement in PostgreSQL Execute Snap and Redshift Execute Snap
4.9	snapsmrc405	13 May 2017	Stable	Upgraded with the latest SnapLogic Platform release.
4.8.0 Patch	saphana2759	27 Mar 2017	Latest	Potential fix for JDBC deadlock issue.
4.8.0 Patch	saphana2714	01 Mar 2017	Latest	Fixed SAP HANA Snap Pack rendering dates that are one hour off from the date returned by database query for non-UTC Snaplexes.
4.8	snapsmrc398	11 Feb 2017	Stable	Info tab added to accounts. Database accounts now invalidate connection pools if account properties are modified and login attempts fail.
4.7.0 Patch	saphana2202	28 Nov 2016	Latest	Fixed an issue for database Select Snaps regarding Limit rows not supporting an empty string from a pipeline parameter.
4.7	snapsmrc382	23 Nov 2016	Stable	Upgraded with the latest SnapLogic Platform release.
4.6	snapsmrc362	13 Aug 2016	Stable	Upgraded with the latest SnapLogic Platform release.
4.5.1	snapsmrc344	18 May 2016	Latest	Fixed an error in a tooltip for SAP HANA Upsert.
4.5	snapsmrc344	18 May 2016	Stable	NEW! SAP HANA - Table List: This Snap outputs a list of tables in a database. Output fields property added to SAP HANA Select Snap. Resolved an issue in SAP HANA Write Snap to disallow insertion of unsupported data types as NULLs in HANA tables. Resolved an issue in SAP HANA Execute Snap that occurred when errors were reported even when table creation was successful.
4.22	NA	NA	NA	Ignored empty result added to Execute and Select Snaps. The option will not any document to the output view for select statements.
NA	NA	07 Jun 2015	NA	Addressed the following issues: Mismatched datatype values are inserted as NULLs JSON paths in WHERE clauses should be processed as bind values after the expression is evaluated.
NA	NA	06 Jun 2015	NA	Addressed the following issue: When schema name entered in lower case- click on suggest for table name- says - no tables found 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. SAP Hana Insert string into number no longer routes to error view - just inserts null
NA	NA	02 May 2015	NA	SAP HANA Stored Procedure Insert: Issue resolved with failing to write a string "NaN" to a string datatype column in HANA. Select: Issue resolved with invalid table name.

SAP HANA - Stored Procedure

Settings

Example

snapsmrc486

snapsmrc480

snapsmrc414

snapsmrc398

snapsmrc382

snapsmrc344

snapsmrc344