Schema type to retrieve.
Source position: sqltypes.pp line 32
type TSchemaType = ( |
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stNoSchema, |
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No schema. |
stTables, |
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User Tables in database. |
stSysTables, |
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System tables in database. |
stProcedures, |
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Stored procedures in database. |
stColumns, |
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Columns in a table. |
stProcedureParams, |
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Parameters for a stored procedure. |
stIndexes, |
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Indexes for a table. |
stPackages, |
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Packages (for databases that support them). |
stSchemata, |
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List of schemas in database(s) (for databases that support them). |
stSequences |
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Sequences (for databases that support them). |
); |
TSchemaType describes which schema information to retrieve in the TCustomSQLQuery.SetSchemaInfo call. Depending on its value, the result set of the dataset will have different fields, describing the requested schema data. The result data will always have the same structure.
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SetSchemaInfo prepares the dataset to retrieve schema info. |
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Retrieving Schema Information. |