title: Find and Replace a strings in oracle
body: <p>I have a string which contains data as follows:</p>
  
  <pre><code>'ID,MASTER_ID,DATA_SOURCE_ID,DATA_SOURCE_NAME,CHILD_COUNT,CHILD_COUNT_TEXT,PARENT_OR_CHILD,RECORD_TYPE,FULL_NAME_LNF,FULL_NAME_FNF,FIRST_NAME,LAST_NAME,PREFIX,SUFFIX,MIDDLE,TITLE,NAME_OF_ORGANIZATION,NAME_OF_BUSINESS,TYPE_OF_ENTITY,ADDRESS,CITY,STATE,PROVINCE,POSTAL_CODE,COUNTRY,POSTAL_ADDRESS_TYPE,PHONE_AREA_CODE,PHONE_NUMBER,PHONE_COUNTRY_CODE,PHONE,PHONE_TYPE,EMAIL_ADDRESS,URL,HCP_SPECIALTY,HCP_TYPE,HCP_SUBTYPE,RECIPIENT_STATUS,COVERED_RECIPIENT_FLAG,RELATIONSHIP_TO_CR,LAST_MODIFIED_BY,LAST_MODIFIED_DATE,PRIMARY_LICENSE_STATE_AR,PRIMARY_LICENSE_NUM_AR,DEA_REG_NUM_AR,NPI_NUM_AR,UPIN_AR,TAX_PAYER_ID_AR,PRIMARY_LICENSE_STATE_CR,PRIMARY_LICENSE_NUM_CR,DEA_REG_NUM_CR,NPI_NUM_CR,UPIN_CR,DEA_NUMBER,NPI,UPIN,TIN,TAX_PAYER_ID_CR,ATTRIBUTE13,ATTRIBUTE14,ATTRIBUTE15,ATTRIBUTE16,ATTRIBUTE17,ATTRIBUTE18,ATTRIBUTE19,ATTRIBUTE20,ATTRIBUTE21,ATTRIBUTE22,ATTRIBUTE23,ATTRIBUTE24,ATTRIBUTE25,ATTRIBUTE26,ATTRIBUTE27,ATTRIBUTE28,ATTRIBUTE29,ATTRIBUTE30,SOURCE_REGION_CODE,SOURCE_SYSTEM_CODE,REC_INVALID_FLAG,REVISION_FLAG,IS_ACTIVE,PROCESS_STATE,RECIPIENT_CATEGORY01,RECIPIENT_CATEGORY02,RECIPIENT_CATEGORY03,RECIPIENT_CATEGORY04,RECIPIENT_CATEGORY05,RECIPIENT_CATEGORY06,RECIPIENT_CATEGORY07,RECIPIENT_CATEGORY08,RECIPIENT_CATEGORY09,RECIPIENT_CATEGORY10,RECIPIENT_CATEGORY11,RECIPIENT_CATEGORY12,RECIPIENT_CATEGORY13,RECIPIENT_CATEGORY14,RECIPIENT_CATEGORY15,RECIPIENT_CATEGORY16,RECIPIENT_CATEGORY17,RECIPIENT_CATEGORY18,RECIPIENT_CATEGORY19,RECIPIENT_CATEGORY20,RECIPIENT_CATEGORY21,RECIPIENT_CATEGORY22,RECIPIENT_CATEGORY23,RECIPIENT_CATEGORY24,RECIPIENT_CATEGORY25,RECIPIENT_CATEGORY26,RECIPIENT_CATEGORY27,RECIPIENT_CATEGORY28,RECIPIENT_CATEGORY29,RECIPIENT_CATEGORY30,IS_PICKABLE,IS_GOLDEN,PRIMARY_LICENSE_NUM,PRIMARY_LICENSE_EFFECTIVE,PRIMARY_LICENSE_EXPIRES,TERTIARY_LICENSE_EFFECTIVE,TERTIARY_LICENSE_EXPIRES,SECONDARY_LICENSE_EFFECTIVE,SECONDARY_LICENSE_EXPIRES,SECONDARY_LICENSE_NUM,TERTIARY_LICENSE_NUM,ADDRESS2,PHONE_AREA_CODE2,PHONE_NUMBER2,PHONE_COUNTRY_CODE2,PHONE_TYPE2,TERRITORY,PRIMARY_AFFILIATION,PRIMARY_AFFILIATION_STATE,REQUEST_WF_STATE,IS_EDIT_LOCKED,SOURCE_SYSTEM_RECIPIENT_ID,CREATED_BY,CREATION_DATE,APPROVER_COMMENTS,SECONDARY_LICENSE_STATE,PRIMARY_LICENSE_STATE,NPI_DATA,STATE_DATA,DEA_DATA,RPPS,FINESS,SIREN_NUMBER,DPC'
  </code></pre>
  
  <p>Can anybody tell me how to find only the following values </p>
  
  <pre><code>DATA_SOURCE_ID,   
         LAST_MODIFIED_BY,
         LAST_MODIFIED_DATE,
         ATTRIBUTE13,
         ATTRIBUTE14,
         ATTRIBUTE15,
         ATTRIBUTE16,
         ATTRIBUTE17,
         ATTRIBUTE18,
         ATTRIBUTE19,
         ATTRIBUTE20,
         ATTRIBUTE21,
         ATTRIBUTE22,
         ATTRIBUTE23,
         ATTRIBUTE24,
         ATTRIBUTE25,
         ATTRIBUTE26,
         ATTRIBUTE27,
         ATTRIBUTE28,
         ATTRIBUTE29,
         ATTRIBUTE30,
  </code></pre>
  
  <p>And then replace them with following strings</p>
  
  <pre><code>'L.DATA_SOURCE_ID,L.LAST_MODIFIED_BY,L.LAST_MODIFIED_DATE,L.ATTRIBUTE13,L.ATTRIBUTE14,L.ATTRIBUTE15,L.ATTRIBUTE16,L.ATTRIBUTE17,L.ATTRIBUTE18,L.ATTRIBUTE19,L.ATTRIBUTE20,L.ATTRIBUTE21,L.ATTRIBUTE22,L.ATTRIBUTE23,L.ATTRIBUTE24,L.ATTRIBUTE25,L.ATTRIBUTE26,L.ATTRIBUTE27,L.ATTRIBUTE28,L.ATTRIBUTE29,L.ATTRIBUTE30,'
  </code></pre>