Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Fixed
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10.1.10, 10.1.11, 10.1
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None
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CentOS x86_64
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10.1.12
Description
Hi Elena and all,
The bug behind MDEV-9332 isn't after all behind my query not running. It runs perfectly until 10.1.9 and after it, it throws an error.
The Query:
UPDATE
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tbl_stock_grupo_controlo
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SET
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tbl_stock_grupo_controlo.MSVArm71 = (
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SELECT |
MIN(TIMESTAMPDIFF(MONTH,det.`Data`, CURDATE())) |
FROM |
MCPC_SI.tbl_facturas fac,
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MCPC_SI.tbl_facturas_detalhe det,
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MCLP_SI.tbl_armazens_rel rel
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WHERE |
fac.CodCliente <> rel.CodCliente
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AND ( |
fac.CtaPostal = '' |
OR IFNULL(fac.CtaPostal,'') <> IFNULL(rel.CtaPostal,'') |
)
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AND tbl_stock_grupo_controlo.Armazem = rel.ArmazemDestino |
AND fac.Armazem = rel.ArmazemOrigem |
AND fac.Factura = det.Factura |
AND tbl_stock_grupo_controlo.v_ReferenciaCompleta = det.Referencia |
AND (det.Marca = rel.Marca OR rel.Marca = '') |
AND det.Atendedor <> 'VEND.INTERNET' |
AND det.CodCliente NOT IN ('K0071','K0078','K0471','K0478') |
AND det.`Data` >= '2012-01-01' |
GROUP BY |
tbl_stock_grupo_controlo.Armazem,
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det.Referencia
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)
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MariaDB 10.1.9: OK
MariaDB >= 10.1.10: SQL Error (1062): Duplicate entry '191' for key 'group_key'
10.1.9 EXPLAIN FORMAT=JSON
{
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"query_block": {
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"select_id": 1,
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"table": {
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"update": 1,
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"table_name": "tbl_stock_grupo_controlo",
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"access_type": "index",
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"key": "PRIMARY",
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"key_length": "",
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"used_key_parts": ["Armazem", "Marca", "Referencia"],
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"rows": 14371
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},
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"subqueries": [
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{
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"query_block": {
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"select_id": 2,
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"filesort": {
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"temporary_table": {
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"function": "buffer",
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"table": {
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"table_name": "rel",
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"access_type": "ref",
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"possible_keys": ["PRIMARY", "FK_tbl_armazens_rel_tbl_armazens_2"],
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"key": "FK_tbl_armazens_rel_tbl_armazens_2",
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"key_length": "11",
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"used_key_parts": ["ArmazemDestino"],
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"ref": ["MCPC_SI.tbl_stock_grupo_controlo.Armazem"],
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"rows": 1,
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"filtered": 100
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},
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"table": {
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"table_name": "det",
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"partitions": ["p08", "p09", "p10", "p11", "p12", "p99"],
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"access_type": "ref",
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"possible_keys": ["Referencia", "Factura", "CodCliente", "Data"],
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"key": "Referencia",
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"key_length": "153",
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"used_key_parts": ["Referencia"],
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"ref": ["MCPC_SI.tbl_stock_grupo_controlo.v_ReferenciaCompleta"],
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"rows": 6,
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"filtered": 100,
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"attached_condition": "(((det.Marca = MCLP_SI.rel.Marca) or (MCLP_SI.rel.Marca = '')) and (det.Atendedor <> 'VEND.INTERNET') and (det.CodCliente not in ('K0071','K0078','K0471','K0478')) and (det.`Data` >= '2012-01-01') and (det.Factura is not null))"
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},
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"table": {
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"table_name": "fac",
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"access_type": "eq_ref",
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"possible_keys": ["PRIMARY", "Armazem"],
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"key": "PRIMARY",
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"key_length": "47",
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"used_key_parts": ["Factura"],
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"ref": ["MCPC_SI.det.Factura"],
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"rows": 1,
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"filtered": 100,
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"attached_condition": "((fac.Armazem = MCLP_SI.rel.ArmazemOrigem) and (fac.CodCliente <> MCLP_SI.rel.CodCliente) and ((fac.CtaPostal = '') or (ifnull(fac.CtaPostal,'') <> ifnull(MCLP_SI.rel.CtaPostal,''))))"
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}
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}
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}
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}
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}
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]
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}
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}
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10.1.10 and 10.1.11 EXPLAIN FORMAT=JSON
{
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"query_block": {
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"select_id": 1,
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"table": {
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"update": 1,
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"table_name": "tbl_stock_grupo_controlo",
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"access_type": "index",
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"key": "PRIMARY",
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"key_length": "",
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"used_key_parts": ["Armazem", "Marca", "Referencia"],
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"rows": 14110
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},
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"subqueries": [
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{
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"query_block": {
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"select_id": 2,
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"filesort": {
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"temporary_table": {
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"function": "buffer",
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"table": {
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"table_name": "rel",
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"access_type": "ref",
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"possible_keys": ["PRIMARY", "FK_tbl_armazens_rel_tbl_armazens_2"],
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"key": "FK_tbl_armazens_rel_tbl_armazens_2",
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"key_length": "11",
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"used_key_parts": ["ArmazemDestino"],
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"ref": ["MCPC_SI.tbl_stock_grupo_controlo.Armazem"],
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"rows": 1,
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"filtered": 100
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},
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"table": {
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"table_name": "det",
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"partitions": ["p08", "p09", "p10", "p11", "p12", "p99"],
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"access_type": "ref",
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"possible_keys": ["Referencia", "Factura", "CodCliente", "Data"],
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"key": "Referencia",
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"key_length": "153",
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"used_key_parts": ["Referencia"],
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"ref": ["MCPC_SI.tbl_stock_grupo_controlo.v_ReferenciaCompleta"],
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"rows": 6,
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"filtered": 100,
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"attached_condition": "(((det.Marca = MCLP_SI.rel.Marca) or (MCLP_SI.rel.Marca = '')) and (det.Atendedor <> 'VEND.INTERNET') and (det.CodCliente not in ('K0071','K0078','K0471','K0478')) and (det.`Data` >= '2012-01-01') and (det.Factura is not null))"
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},
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"table": {
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"table_name": "fac",
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"access_type": "eq_ref",
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"possible_keys": ["PRIMARY", "Armazem"],
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"key": "PRIMARY",
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"key_length": "47",
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"used_key_parts": ["Factura"],
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"ref": ["MCPC_SI.det.Factura"],
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"rows": 1,
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"filtered": 100,
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"attached_condition": "((fac.Armazem = MCLP_SI.rel.ArmazemOrigem) and (fac.CodCliente <> MCLP_SI.rel.CodCliente) and ((fac.CtaPostal = '') or (ifnull(fac.CtaPostal,'') <> ifnull(MCLP_SI.rel.CtaPostal,''))))"
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}
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}
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}
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}
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}
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]
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}
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}
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Any idea what might be?
Best regards,
Antonio Fernandes