provides the PostgreSQL-specific implementation of the AbstractDatabase interface
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| computeStatisticsImpl (*hash options) |
| compute statistics implementation. See SqlUtil::AbstractDatabase::computeStatistics()
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string | getCreateSqlImpl (list l) |
| returns a string that can be used to create the schema in the database
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softint | getCurrentSequenceValueImpl (string name) |
| returns the last value issued for the given sequence in the current session
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softint | getNextSequenceValueImpl (string name) |
| returns the next value in the given sequence
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int | getPhysicalSizeImpl () |
| SqlUtil::AbstractDatabase::getPhysicalSize()
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hash | getReclaimSpaceOptions () |
| returns driver-specific options to the base abstract class
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hash | getSchemaDescriptionOptions () |
| returns driver-specific options to the base abstract class
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list< string > | listFunctionsImpl () |
| returns a list of string function names in the database
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list< string > | listProceduresImpl () |
| since PostgreSQL only supports functions, this method is identical to listFunctionsImpl()
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list< string > | listTablesImpl () |
| returns a list of string table names in the database
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bool | rebuildIndexImpl (string name, *hash options) |
| rebuild index implementation. See SqlUtil::AbstractDatabase::rebuildIndex()
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| reclaimSpaceImpl (*hash options) |
| reclaim space implementation. See SqlUtil::AbstractDatabase::reclaimSpace()
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bool | supportsPackagesImpl () |
| returns True if the database supports packages
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bool | supportsSequencesImpl () |
| returns True if the database supports sequences
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bool | supportsTypesImpl () |
| returns True if the database supports named types
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auto | tryExecArgsImpl (string sql, *softlist< auto > args) |
| tries to execute a command so that if an error occurs the current transaction status is not lost
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auto | tryExecRawImpl (string sql, *softlist< auto > args) |
| tries to execute a command so that if an error occurs the current transaction status is not lost
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provides the PostgreSQL-specific implementation of the AbstractDatabase interface