Help Center/ GaussDB(DWS)/ Tool Guide/ DSC/ Oracle Syntax Migration/ Data Type
Updated on 2024-07-19 GMT+08:00
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Data Type

Subtype

Customized types in the package cannot be converted.

SUBTYPE error_msg IS sad_products_t.exception_description%TYPE;

SUBTYPE AR_FLAG IS SAD_RA_LINES_TI.AR_FLAG%TYPE;

SUBTYPE LOCK_FLAG IS SAD_SHIPMENT_BATCHES_T.LOCK_FLAG%TYPE;

bas_subtype_pkg.error_msg

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CREATE OR REPLACE PACKAGE SAD.bas_subtype_pkg IS
 SUBTYPE func_name IS sad_products_t.func_name%TYPE;
END bas_subtype_pkg;
/
CREATE OR REPLACE PACKAGE BODY SAD.bas_subtype_pkg IS
BEGIN
  NULL;
END bas_subtype_pkg;
/

Output:

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CREATE OR REPLACE PACKAGE BODY SAD.bas_dml_lookup_pkg IS 
  g_pkg_name CONSTANT VARCHAR2(30) := 'bas_dml_ic_price_rule_pkg' ;
  g_func_name VARCHAR2(100);

  FUNCTION func_name
  RETURN VARCHAR2 
  IS 
    l_func_name bas_subtype_pkg.func_name;;
  BEGIN
     l_func_name := g_pkg_name || '.' || g_func_name ;
     RETURN l_func_name ;

   END func_name;

END bas_dml_lookup_pkg;
/

%ROWTYPE

The procedures/functions in the package contain the %ROWTYPE attribute of the IN/OUT parameter. This is not supported

Scripts: BAS_DML_SERVIECE_PKG.sql, BAS_LOOKUP_MISC_PKG.sql

INPUT

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CREATE OR REPLACE PACKAGE BODY "SAD"."BAS_DML_SERVIECE_PKG" IS
PROCEDURE save_split_ou(pi_split_ou  IN split_ou%ROWTYPE,
po_error_msg OUT VARCHAR2) IS
---
BEGIN
---
end save_split_ou;
end BAS_DML_SERVIECE_PKG;

OUTPUT

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CREATE
OR REPLACE PROCEDURE SAD.BAS_DML_SERVIECE_PKG#save_split_ou ( pi_split_ou IN split_ou%ROWTYPE
,po_error_msg OUT VARCHAR2 ) IS MIG_PV_VAL_DUMMY_G_FUNC_NAME VARCHAR2 ( 30 ) := MIG_ORA_EXT.MIG_FN_GET_PKG_VARIABLE ( current_schema ( )
,'BAS_DML_SERVIECE_PKG'
,'g_func_name' ) ::VARCHAR2 ( 30 ) ;
ex_data_error
EXCEPTION ;
ex_prog_error
EXCEPTION ;
---
BEGIN
---
END;

Input

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CREATE OR REPLACE PACKAGE BODY SAD.BAS_DML_SERVIECE_PKG IS
  PROCEDURE save_split_ou(pi_split_ou  IN split_ou%ROWTYPE,
                          po_error_msg OUT VARCHAR2) IS
  BEGIN
    UPDATE split_ou so
       SET so.auto_balance_flag      = pi_split_ou.auto_balance_flag,
           so.balance_start_date     = pi_split_ou.balance_start_date,
           so.balance_source         = pi_split_ou.balance_source
     WHERE so.dept_code = pi_split_ou.dept_code;
  EXCEPTION
    WHEN OTHERS THEN
      po_error_msg := 'Others Exception raise in ' || g_func_name || ',' ||
                      SQLERRM;
  END save_split_ou;
END bas_dml_serviece_pkg;
/

Output

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CREATE TYPE mig_typ_split_ou AS ...;

CREATE OR REPLACE PROCEDURE SAD.BAS_DML_SERVIECE_PKG#save_split_ou 
 ( pi_split_ou IN mig_typ_split_ou
     ,po_error_msg OUT VARCHAR2 ) 
PACKAGE 
IS
BEGIN
          UPDATE split_ou so
          SET so.auto_balance_flag = pi_split_ou.auto_balance_flag
               ,so.balance_start_date = pi_split_ou.balance_start_date
               ,so.balance_source = pi_split_ou.balance_source
          WHERE so.dept_code = pi_split_ou.dept_code ;

EXCEPTION
    WHEN OTHERS THEN
        po_error_msg := 'Others Exception raise in ' || g_func_name || ',' || SQLERRM ;
END ;
/
Parent topic: Oracle Syntax Migration