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https://github.com/taosdata/TDengine
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984211f3b4
* Add GEOMETRY data type and make sql.c able to parse it. The GEMETRY works like BINARY so far. * add GEOMETRY type into gConvertTypes to fix some issues like DELETE calling * change some test cases to make sure no same timestamp is inserted, and add my smoketest.sh * Add a function MakePoint() and introduce a lib geometry * implement sql functions GeomFromText() and AsText() * Use GEOS *_r funcions instead for thread safety * Handle with TSDB_DATA_TYPE_GEOMETRY when INSERT geometry data by converting WKT. Add geosWrapper to wrap the basic GEOS functions for TDEngine. * refactor AsText and MakePoint functions to be like GeomFromText * Show WKT when print geometry data in screen Dump hex data when dump geometry data in a file * define TYPE_BYTES item for TSDB_DATA_TYPE_GEOMETRY, which casued some strange issues. * set number of decimals of WKT to 6 * Implement SQL function Intersects() * refactor geometry sql functions * Add geosErrMsgeHandler() to get the GEOS error detail * use threadlocal to instantiate SGeosContext call destroyGeosContext() only if the thread exists * remove SGeosContext *context param for all geometry functions since we use thread local one, so that all caller do not need to know the context. * Modify Intersects() to call PreparedIntersects() when one of param is a constant, which has higher performance. * rename prepareFn() to initCtxFn() to avoid confusion with PreparedFn * Add prefix "ST_" for all geometry functions * move getThreadLocalGeosCtx() and destroyThreadLocalGeosCtx() into util, so that all unit test tools can compile * Add unit test for geometry lib, only test MakePoint so far * refactor and enhance existing cases in geomFuncTest * implement NULL type and NULL value test for geomFuncTest * add test on geomFromText() * add unit test on AsText() in geomFuncTest * combine some makePointFunction test items * add intersectsFunctionTwoColumns test refactor on callGeomFromTextWrapper functions * enhance intersectsFunction test to add cases like input constant , NULL type, NULL value, or wrong content * add more cases into intersectsFunction test * Add basic test on geometry in system test * Add ST_GeomFromText and ST_AsText function test in system test on geometry * add ST_Intersects function test in system test on geometry * support to check expectedErrno in system test on geometry * adjust geomTest unit test and geometry system test * add geometry data type and functions in doc english version * implement touchesFunction() in geometry lib refactor geometry relation functions model * separate gemFuncTest into several src files * add unit test on touchesFunction * support sql function ST_Touches() add system test on ST_Touches * add docs for ST_Touches() * Add ST_Contains() * Add ST_Covers() * Add ST_Equals() * add swapAllowed param for geomRelationFunction() read geom2 earlier intead of at doGeosRelation() * Add ST_ContainsProperly() * build on windows * Merge from 3.0 to 3.0_geometry * change macro definition TSDB_DATA_TYPE_GEOMETRY as the last one for compatibility * change '\\NULL' to 'NULL' back in shellDumpFieldToFile() * add /usr/local/include into include directory * add /usr/local/inlcude and /usr/local/lib in cmake.platform for DARWIN
63 lines
2.9 KiB
C
63 lines
2.9 KiB
C
/*
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* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
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*
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* This program is free software: you can use, redistribute, and/or modify
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* it under the terms of the GNU Affero General Public License, version 3
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* or later ("AGPL"), as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _TD_FUNCTION_MGT_INT_H_
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#define _TD_FUNCTION_MGT_INT_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "functionMgt.h"
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#define FUNCTION_NAME_MAX_LENGTH 32
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#define FUNC_MGT_FUNC_CLASSIFICATION_MASK(n) (1 << n)
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#define FUNC_MGT_AGG_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(0)
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#define FUNC_MGT_SCALAR_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(1)
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#define FUNC_MGT_INDEFINITE_ROWS_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(2)
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#define FUNC_MGT_STRING_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(3)
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#define FUNC_MGT_DATETIME_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(4)
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#define FUNC_MGT_TIMELINE_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(5)
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#define FUNC_MGT_IMPLICIT_TS_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(6)
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#define FUNC_MGT_PSEUDO_COLUMN_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(7)
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#define FUNC_MGT_WINDOW_PC_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(8)
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#define FUNC_MGT_SPECIAL_DATA_REQUIRED FUNC_MGT_FUNC_CLASSIFICATION_MASK(9)
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#define FUNC_MGT_DYNAMIC_SCAN_OPTIMIZED FUNC_MGT_FUNC_CLASSIFICATION_MASK(10)
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#define FUNC_MGT_MULTI_RES_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(11)
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#define FUNC_MGT_SCAN_PC_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(12)
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#define FUNC_MGT_SELECT_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(13)
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#define FUNC_MGT_REPEAT_SCAN_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(14)
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#define FUNC_MGT_FORBID_FILL_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(15)
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#define FUNC_MGT_INTERVAL_INTERPO_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(16)
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#define FUNC_MGT_FORBID_STREAM_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(17)
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#define FUNC_MGT_SYSTEM_INFO_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(18)
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#define FUNC_MGT_CLIENT_PC_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(19)
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#define FUNC_MGT_MULTI_ROWS_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(20)
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#define FUNC_MGT_KEEP_ORDER_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(21)
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#define FUNC_MGT_CUMULATIVE_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(22)
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#define FUNC_MGT_INTERP_PC_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(23)
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#define FUNC_MGT_GEOMETRY_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(24)
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#define FUNC_MGT_TEST_MASK(val, mask) (((val) & (mask)) != 0)
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#define FUNC_UDF_ID_START 5000
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#ifdef __cplusplus
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}
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#endif
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#endif // _TD_FUNCTION_MGT_INT_H_
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