Hi I have the below event output in the a log.
2016-11-03 17:59:02,943 INFO [SerialClientScheduler-1] c.b.t.m.s.MarketDataServer [?:?] Subscribe for SubscriptionDetails(subscriptions=[BloombergSubscription(identifier=//blp/mktdata/ticker/VOD LN Equity, correlationId=User: 2, fields=[MD_EVENT_TYPE, MD_SUB_EVENT_TYPE, BID_PRICE, BID_QTY, ASK_PRICE, ASK_QTY, EID, LAST_PRICE, LAST_QTY], callBackId=02c08163-9ce9-4690-a92a-9d3ac0e37c11, bloombergInstrumentSymbolInfo=BloombergInstrumentSymbolInfo{instrumentSymbolType=BLOOMBERG, symbol='VOD LN Equity'}), BloombergSubscription(identifier=//blp/mktdata/sedol/0912332 LN, correlationId=User: 3, fields=[MD_EVENT_TYPE, MD_SUB_EVENT_TYPE, BID_PRICE, BID_QTY, ASK_PRICE, ASK_QTY, EID, LAST_PRICE, LAST_QTY], callBackId=02c08163-9ce9-4690-a92a-9d3ac0e37c11, bloombergInstrumentSymbolInfo=BloombergInstrumentSymbolInfo{instrumentSymbolType=SEDOL, symbol='0912332', otherExchangeCode='XLON', bloombergExchangeCode='LN'}), BloombergSubscription(identifier=//blp/mktdata/sedol/5529027 GY, correlationId=User: 4, fields=[MD_EVENT_TYPE, MD_SUB_EVENT_TYPE, BID_PRICE, BID_QTY, ASK_PRICE, ASK_QTY, EID, LAST_PRICE, LAST_QTY], callBackId=02c08163-9ce9-4690-a92a-9d3ac0e37c11, bloombergInstrumentSymbolInfo=BloombergInstrumentSymbolInfo{instrumentSymbolType=SEDOL, symbol='5529027', otherExchangeCode='XETR', bloombergExchangeCode='GY'}), BloombergSubscription(identifier=//blp/mktdata/sedol/4699330 FP, correlationId=User: 5, fields=[MD_EVENT_TYPE, MD_SUB_EVENT_TYPE, BID_PRICE, BID_QTY, ASK_PRICE, ASK_QTY, EID, LAST_PRICE, LAST_QTY], callBackId=02c08163-9ce9-4690-a92a-9d3ac0e37c11, bloombergInstrumentSymbolInfo=BloombergInstrumentSymbolInfo{instrumentSymbolType=SEDOL, symbol='4699330', otherExchangeCode='XPAR', bloombergExchangeCode='FP'}), BloombergSubscription(identifier=//blp/mktdata/ticker/SAN SM Equity, correlationId=User: 6, fields=[MD_EVENT_TYPE, MD_SUB_EVENT_TYPE, BID_PRICE, BID_QTY, ASK_PRICE, ASK_QTY, EID, LAST_PRICE, LAST_QTY], callBackId=02c08163-9ce9-4690-a92a-9d3ac0e37c11, bloombergInstrumentSymbolInfo=BloombergInstrumentSymbolInfo{instrumentSymbolType=BLOOMBERG, symbol='SAN SM'}), BloombergSubscription(identifier=//blp/mktdata/ticker/BARC L Equity, correlationId=User: 7, fields=[MD_EVENT_TYPE, MD_SUB_EVENT_TYPE, BID_PRICE, BID_QTY, ASK_PRICE, ASK_QTY, EID, LAST_PRICE, LAST_QTY], callBackId=02c08163-9ce9-4690-a92a-9d3ac0e37c11, bloombergInstrumentSymbolInfo=BloombergInstrumentSymbolInfo{instrumentSymbolType=BLOOMBERG, symbol='BARC L Equity'}), BloombergSubscription(identifier=//blp/mktdata/ticker/TSCO LN Equity, correlationId=User: 8, fields=[MD_EVENT_TYPE, MD_SUB_EVENT_TYPE, BID_PRICE, BID_QTY, ASK_PRICE, ASK_QTY, EID, LAST_PRICE, LAST_QTY], callBackId=02c08163-9ce9-4690-a92a-9d3ac0e37c11, bloombergInstrumentSymbolInfo=BloombergInstrumentSymbolInfo{instrumentSymbolType=BLOOMBERG, symbol='TSCO LN'}), BloombergSubscription(identifier=//blp/mktdata/ticker/ENI IM Equity, correlationId=User: 9, fields=[MD_EVENT_TYPE, MD_SUB_EVENT_TYPE, BID_PRICE, BID_QTY, ASK_PRICE, ASK_QTY, EID, LAST_PRICE, LAST_QTY], callBackId=02c08163-9ce9-4690-a92a-9d3ac0e37c11, bloombergInstrumentSymbolInfo=BloombergInstrumentSymbolInfo{instrumentSymbolType=BLOOMBERG, symbol='ENI IM Equity'})])
I am trying to count the number of times "identifier=" appears in the event. How can do this? I have tried to work with makemv and mvexpand without success.
Also this type of event can appear multiple times in the log and also across different days. Could you provide some guidance on how I can do the same count across multiple events and days.
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