Views in Media Provider CREATE VIEW IF NOT EXISTS audio 0 码力 |
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| 1 年前 3
ensuring that it was performed. Messages are good for: • Handing off work to another system. • Recording potentially time-consuming work that needs to be done asynchronously. • Scheduling for future delivery MySQL users. 300 QCon 2019 Sugu Sougoumarane gives an overview of the salient features of Vitess. Video and Slides KubeCon San Diego 2019 KubeCon featured several Vitess talks, including: • Scaling Resilient
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481 页 |
3.14 MB
| 1 年前 3
ensuring that it was performed. Messages are good for: • Handing off work to another system. • Recording potentially time-consuming work that needs to be done asynchronously. • Scheduling for future delivery MySQL users. QCon 2019 Sugu Sougoumarane gives an overview of the salient features of Vitess. Video and Slides KubeCon San Diego 2019 KubeCon featured several Vitess talks, including: • Scaling Resilient
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3.07 MB
| 1 年前 3
permanently recorded and won't be lost even if a crash ensues shortly thereafter. For example, if we are recording a cash withdrawal by Bob, we do not want any chance that the debit to his account will disappear return value is the backup's ending write-ahead log location (which again can be ignored). After recording the ending location, the current write-ahead log insertion point is automatically advanced to the config_name is a column in the pgweb table. This allows mixed configurations in the same index while recording which configuration was used for each index entry. This would be useful, for example, if the document
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2727 页 |
11.93 MB
| 1 年前 3
permanently recorded and won't be lost even if a crash ensues shortly thereafter. For example, if we are recording a cash withdrawal by Bob, we do not want any chance that the debit to his account will disappear return value is the backup's ending write-ahead log location (which again can be ignored). After recording the ending location, the current write-ahead log insertion point is automatically advanced to the config_name is a column in the pgweb table. This allows mixed configurations in the same index while recording which configuration was used for each index entry. This would be useful, for example, if the document
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| 1 年前 3
permanently recorded and won’t be lost even if a crash ensues shortly thereafter. For example, if we are recording a cash withdrawal by Bob, we do not want any chance that the debit to his account will disappear return value is the backup’s ending transaction log location (which again can be ignored). After recording the ending location, the current transaction log insertion point is automatically advanced to the config_name is a column in the pgweb table. This allows mixed configurations in the same index while recording which configuration was used for each index entry. This would be useful, for example, if the document
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2558 页 |
6.27 MB
| 1 年前 3
permanently recorded and won’t be lost even if a crash ensues shortly thereafter. For example, if we are recording a cash withdrawal by Bob, we do not want any chance that the debit to his account will disappear return value is the backup’s ending transaction log location (which again can be ignored). After recording the ending location, the current transaction log insertion point is automatically advanced to the config_name is a column in the pgweb table. This allows mixed configurations in the same index while recording which configuration was used for each index entry. This would be useful, for example, if the document
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2714 页 |
6.33 MB
| 1 年前 3
SQLite as a Result File Format in OMNeT++format ● Vector Recording performance: 2-2.5x slower (net writing speed) ● Read performance: Depends on the complexity of the query, but it can be optimized by adding indexes after recording the database the data inside R. (R already has SQLite access library) Possible drawbacks: ● Speed ○ vector recording performance is about 2-2.5x slower than text-based file format ○ in actual simulations, our experience0 码力 | 21 页 | 1.08 MB | 1 年前3