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Merge branch '2.3' into develop

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This commit is contained in:
Johan Wikman
2019-05-03 13:48:57 +03:00
parent 20afbfca76 e9144219f5
commit fb0745e3de
19 changed files with 517 additions and 21 deletions
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43
include/maxscale/query_classifier.hh
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@ -29,6 +29,17 @@ enum qc_init_kind_t
QC_INIT_BOTH = 0x03
};
/**
* qc_option_t defines options that affect the classification.
*/
enum qc_option_t
{
QC_OPTION_STRING_ARG_AS_FIELD = (1 << 0), /*< Report a string argument to a function as a field. */
QC_OPTION_STRING_AS_FIELD = (1 << 1), /*< Report strings as fields. */
};
const uint32_t QC_OPTION_MASK = QC_OPTION_STRING_ARG_AS_FIELD | QC_OPTION_STRING_AS_FIELD;
/**
* qc_sql_mode_t specifies what should be assumed of the statements
* that will be parsed.
@ -452,6 +463,22 @@ struct QUERY_CLASSIFIER
*/
void (* qc_info_close)(QC_STMT_INFO* info);
/**
* Gets the options of the *calling* thread.
*
* @return Bit mask of values from qc_option_t.
*/
uint32_t (* qc_get_options)();
/**
* Sets the options for the *calling* thread.
*
* @param options Bits from qc_option_t.
*
* @return QC_RESULT_OK if @c options is valid, otherwise QC_RESULT_ERROR.
*/
int32_t (* qc_set_options)(uint32_t options);
/**
* Get result from info.
*
@ -971,6 +998,22 @@ json_t* qc_get_cache_stats_as_json();
*/
const char* qc_result_to_string(qc_parse_result_t result);
/**
* Gets the options of the *calling* thread.
*
* @return Bit mask of values from qc_option_t.
*/
uint32_t qc_get_options();
/**
* Sets the options for the *calling* thread.
*
* @param options Bits from qc_option_t.
*
* @return true if the options were valid, false otherwise.
*/
bool qc_set_options(uint32_t options);
/**
* Public interface to query classifier cache state.
*/