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ctdbStartFTIBackgroundLoad
Starts a background index loader for the Full-Text Index (FTI).
Declaration
CTDBRET ctdbLOCAL ctdbStartFTIBackgroundLoad(pCTDBFTI pFTI)
Description
Options
In addition to the existing FTI options:
CTDB_FTI_OPTION_IGNORE_EXISTING - ignore existing record.
The following FTI option has been added:
CTDB_FTI_OPTION_BACKLOAD_EXISTING - load existing record in background.
The setting is persisted so that, in the case of an Alter Table that requires rebuilding the index, the behavior will be the one specified at creation time.
Note: It is not possible to delete an FTI for which a background load has been started and still not finished. Attempting this operation causes the ctdbAlterTable() to fail with error CTDBRET_LOADISACTIVE (4166, new error code).
This function was originally named ctdbFTIStartBackgroundLoad, which has been deprecated.
Return Values
Value |
Symbolic Constant |
Explanation |
|---|---|---|
0 |
CTDBRET_OK |
Successful operation. |
See c-tree Plus Error Codes for a complete listing of valid c-tree Plus error values.
Example
ctdbSetFTIOption(pFTI, CTDB_FTI_OPTION_UPD, NULL, CTDB_FTI_OPTION_BACKLOAD_EXISTING)
See Also
